O&M_Hydronic_Pumps_-_4.1.pdf

2905 PACIFIC DRIVE, NORCROSS, GA 30071

P. 770.447.4443 F.770.448.6120

SECTION 2 – PUMP & MOTOR DATA

HHWP 1&2 – PUMP DATA

SHHWP 3&4 – PUMP DATA

BCP 1&2 – PUMP DATA

DHWP 1&2 – PUMP DATA

SHHWP 1&2 – PUMP DATA

HHWP 1&2 – MOTOR DATA

SHHWP 3&4 – MOTOR DATA

BCP 1&2 – MOTOR DATA

DHWP 1&2 – MOTOR DATA

SHHWP 1&2 – MOTOR DATA

HHWP 1&2 – PUMP MANUAL

SHHWP 3&4 – PUMP MANUAL

BCP 1&2 – PUMP MANUAL

DHWP 1&2 – PUMP MANUAL

SHHWP 1&2 – PUMP MANUAL

HHWP 1&2 – MOTOR MANUAL

SHHWP 3&4 – MOTOR MANUAL

BCP 1&2 – MOTOR MANUAL

DHWP 1&2 – MOTOR MANUAL

SHHWP 1&2 – MOTOR MANUAL

Tab 7 – 232123 Pumps

HHWP 1&2

SHWWP 3&4

BCP 1&2

DHWP 1&2

SHWWP 1&2

SyncroFlo, Inc. 2905 Pacific Drive, Norcross, GA 30071

Phone: 770.447.4443 Fax: 770.448.6120 www.syncroflo.com http://www.syncroflo.com/

HHWP 1&2 – PUMP DATA

Pump Performance Datasheet Project name / location :

Consulting engineer :

Customer :

Customer ref. / PO :

Quote number :

Date last saved : 05/23/2014 9:53 AM

Tag Number : HHWP-1,2 Service : Primary HHW PACO Model : 8012-5/6 KP Quantity : 2 Quoted By (Sales Office) :

Quoted By (Sales Engineer) :

Operating Conditions Flow, rated : 116.0 l/s Differential head / pressure, rated (requested) : 136.0 kPa Differential head / pressure, rated (actual) : 136.0 kPa Suction pressure, rated / max : 140.0 / 140.0 psi.g NPSH available, rated : Ample Frequency : 50 Hz

Performance Speed, rated : 1,483 rpm Impeller diameter, rated : 8.95 in Impeller diameter, maximum : 12.00 in Impeller diameter, minimum : 7.10 in Efficiency : 78.90 % NPSH required / margin required : 8.84 / 0.00 ft MCSF : 28.76 l/s Head, maximum, rated diameter : 188.7 kPa Head rise to shutoff : 38.12 % Flow, best eff. point (BEP) : 131.5 l/s Flow ratio (rated / BEP) : 88.19 % Diameter ratio (rated / max) : 74.58 % Head ratio (rated dia / max dia) : 45.95 % Cq/Ch/Ce/Cn [ANSI/HI 9.6.7-2010] Selection status

: 1.00 / 1.00 / 1.00 / 1.00

Liquid Liquid type : Water Additional liquid description :

Solids diameter, max : 0.00 in Solids concentration, by volume : 0.00 % Temperature, max : 68.00 deg F Fluid density, rated / max : 1.000 / 1.000 SG Viscosity, rated : 1.00 cP Vapor pressure, rated : 0.34 psi.a

Material Material selected : Cast Iron

Pressure Data Maximum working pressure : 167.4 psi.g Maximum allowable working pressure : 250.0 psi.g Maximum allowable suction pressure : 218.0 psi.g Hydrostatic test pressure : 375.0 psi.g

Driver & Power Data Motor sizing specification : Non-overloading (max power) Margin over specification : 0.00 % Service factor : 1.15 Power, hydraulic : 21.16 hp Based on duty point (rated power) : 26.81 hp Non-overloading (max power) : 26.86 hp Nameplate motor rating : 30.00 hp / 22.37 kW

Grundfos Quotation System 14.1.1.2014050912

Grundfos CBS Inc. · 902 Koomey Road · Brookshire, Texas 77423 phone: 1-800-955-5847 · fax: 1-800-945-4777 · www.pacopumps.com

Project name / location : - Consulting engineer : - Customer : - Customer ref. / PO : - Quote number : - Date last saved : 05/23/2014 9:53 AM

Construction Nozzle Size (in.) Nozzle Configuration Pos'n Suction 10 25# ANSI Side Discharge 8 250# ANSI Side

Orientation / Configuration : Horizontal Rotation : Clockwise Wear Ring Configuration : Single - Case Discharge Elbow Size : - Subplate : - Sump Depth (feet) : - Bearing Frame : - Bearing Frame Foot : - Bearing Type (Radial/Thrust) : Ball/Ball Bearing Lubrication : Regreasable Thrust Bearing : - Intermediate Bearing : - Lower Bearing : - Bearing Housing Accessories : - PACO Construction code : 29-80125-A57001-11S7

Baseplate, Coupling and Guard Baseplate : Welded Steel Fabrication Drip Pan : No drip pan

Coupling : Woods Sureflex Type S(elastomeric) 9S Guard : OSHA Approved

Seal & Packing Construction Sealing Method : Single Seal, Type 1

Seal Material : Buna Carbon Ceramic SS-Springand Brass Hardware Packing Gland : - Lantern Ring : - Recirculation Lines : None

Weights (Approx.)

Pump : 1,125.0 lb Baseplate : 0.00 lb Driver : 230.0 lb Estimated Shipping gross weight : 1,355.0 lb

Tag Number : HHWP-1,2 Service : Primary HHW PACO Model : 8012-5/6 KP Quantity : 2 Quoted By (Sales Office) :

Quoted By (Sales Engineer) :

Motor Information Manufacturer Frame Size Power

RPM

Enclosure Operating Power Supply Efficiency Service factor Motor Application Motor Options/Accessories Cord Length (feet)

: 30.00 hp : 1,500 rpm : //50 : 1

Materials Case : Cast Iron, ASTM A48 - Class 35 Motor Bracket : -

Impeller : Silicon Bronze, ASTM B584 C87600 B21

Impeller Cap Screw and Washer : - Impeller Key : Steel, Cold Drawn C1018

Case wear ring : Tin Bronze, ASTM B584-90500 (B18)

Impeller wear ring : Not Applicable Pump Shaft : Stressproof Steel, AISI 1144 Sleeve : Bronze, III932, C89835 Line Shaft : - Column : - Discharge Pipe : - Discharge Elbow : - Suction Elbow : - Subplate : - Hardware : Steel, Grade 8 O Rings : Buna N Pump Coatings : Standard Manufacturers Paint

Grundfos Quotation System 14.1.1.2014050912 Construction Datasheet

SHHWP 3&4 – PUMP DATA

Consulting engineer :

Customer :

Customer ref. / PO :

Quote number :

Date last saved : 05/23/2014 10:06 AM

Tag Number : SHHWP-3,4 Service : FTR PACO Model : 4012A LF Quantity : 2 Quoted By (Sales Office) :

Quoted By (Sales Engineer) :

Operating Conditions Flow, rated : 36.00 l/s Differential head / pressure, rated (requested) : 258.0 kPa Differential head / pressure, rated (actual) : 258.2 kPa Suction pressure, rated / max : 160.0 / 160.0 psi.g NPSH available, rated : Ample Frequency : 50 Hz

Performance Speed, rated : 1,483 rpm Impeller diameter, rated : 11.78 in Impeller diameter, maximum : 12.10 in Impeller diameter, minimum : 9.00 in Efficiency : 81.74 % NPSH required / margin required : 13.42 / 0.00 ft MCSF : 15.33 l/s Head, maximum, rated diameter : 306.5 kPa Head rise to shutoff : 18.46 % Flow, best eff. point (BEP) : 45.34 l/s Flow ratio (rated / BEP) : 79.40 % Diameter ratio (rated / max) : 97.36 % Head ratio (rated dia / max dia) : 93.94 % Cq/Ch/Ce/Cn [ANSI/HI 9.6.7-2010] Selection status

: 1.00 / 1.00 / 1.00 / 1.00

Liquid Liquid type : Water Additional liquid description :

Solids diameter, max : 0.00 in Solids concentration, by volume : 0.00 % Temperature, max : 68.00 deg F Fluid density, rated / max : 1.000 / 1.000 SG Viscosity, rated : 1.00 cP Vapor pressure, rated : 0.34 psi.a

Material Material selected : Cast iron

Pressure Data Maximum working pressure : 204.5 psi.g Maximum allowable working pressure : 250.0 psi.g Maximum allowable suction pressure : 175.0 psi.g Hydrostatic test pressure : 375.0 psi.g

Driver & Power Data Motor sizing specification : Non-overloading (max power) Margin over specification : 0.00 % Service factor : 1.15 Power, hydraulic : 12.46 hp Based on duty point (rated power) : 15.24 hp Non-overloading (max power) : 17.38 hp Nameplate motor rating : 20.00 hp / 14.91 kW

Grundfos Quotation System 14.1.1.2014050912

Customer : - Customer ref. / PO : - Quote number : - Date last saved : 05/23/2014 10:06 AM

Construction Nozzle Size (in.) Nozzle Configuration Pos'n Suction 5 25# ANSI End Discharge 4 250# ANSI Top

Orientation / Configuration : Horizontal Rotation : Clockwise Wear Ring Configuration : Single - Case Discharge Elbow Size : - Subplate : - Sump Depth (feet) : - Bearing Frame : 6L Bearing Frame Foot : - Bearing Type (Radial/Thrust) : Ball/Ball Bearing Lubrication : Greased for life Thrust Bearing : - Intermediate Bearing : - Lower Bearing : - Bearing Housing Accessories : - PACO Construction code : 11-4012A-AA6L06-11P7

Baseplate, Coupling and Guard Baseplate : Welded Steel Fabrication Drip Pan : Integral Drip Pan

Coupling : Woods Sureflex Type S(elastomeric) 8S Guard : OSHA Approved

Seal & Packing Construction Sealing Method : Single Seal, Type 1

Seal Material : Buna Carbon Ceramic SS-Springand Brass Hardware Packing Gland : - Lantern Ring : - Recirculation Lines : None

Weights (Approx.)

Pump : 313.0 lb Baseplate : 165.0 lb Driver : 160.0 lb Estimated Shipping gross weight : 638.0 lb

Tag Number : SHHWP-3,4 Service : FTR PACO Model : 4012A LF Quantity : 2 Quoted By (Sales Office) :

Quoted By (Sales Engineer) :

Motor Information Manufacturer Frame Size Power

RPM

Enclosure Operating Power Supply Efficiency Service factor Motor Application Motor Options/Accessories Cord Length (feet)

: 20.00 hp : 1,500 rpm : //50

Materials Case : Ductile Iron, ASTM A536 - Class 65 Motor Bracket : -

Impeller : Silicon Bronze, ASTM B584 C87600 B21

Impeller Cap Screw and Washer : Stainless Steel, AISI-303 Impeller Key : Steel, Cold Drawn C1018

Case wear ring : Tin Bronze, ASTM B584-90500 (B18)

Impeller wear ring : Not Applicable Pump Shaft : Stressproof Steel, AISI 1144 Sleeve : Bronze, III932, C89835 Line Shaft : - Column : - Discharge Pipe : - Discharge Elbow : - Suction Elbow : - Subplate : - Hardware : Steel, Grade 8 O Rings : Buna N Pump Coatings : Standard Manufacturers Paint

Grundfos Quotation System 14.1.1.2014050912 Construction Datasheet

BCP 1&2 – PUMP DATA

Consulting engineer :

Customer :

Customer ref. / PO :

Quote number :

Date last saved : 05/23/2014 10:45 AM

Tag Number : BCP-1,2 Service : Boiler Injection Pump PACO Model : 40957 LF Quantity : 2 Quoted By (Sales Office) :

Quoted By (Sales Engineer) :

Operating Conditions Flow, rated : 36.00 l/s Differential head / pressure, rated (requested) : 106.0 kPa Differential head / pressure, rated (actual) : 106.1 kPa Suction pressure, rated / max : 160.0 / 160.0 psi.g NPSH available, rated : Ample Frequency : 50 Hz

Performance Speed, rated Impeller diameter, rated Impeller diameter, maximum Impeller diameter, minimum Efficiency NPSH required / margin required

MCSF

Head, maximum, rated diameter Head rise to shutoff Flow, best eff. point (BEP) Flow ratio (rated / BEP) Diameter ratio (rated / max) Head ratio (rated dia / max dia) Cq/Ch/Ce/Cn [ANSI/HI 9.6.7-2010] Selection status

: 1,467 rpm : 8.41 in : 9.60 in : 7.00 in : 79.77 % : 6.40 / 0.00 ft : 8.17 l/s : 149.8 kPa : 41.37 % : 33.45 l/s : 107.62 % : 87.60 % : 66.54 % : 1.00 / 1.00 / 1.00 / 1.00

Liquid Liquid type : Water Additional liquid description :

Solids diameter, max : 0.00 in Solids concentration, by volume : 0.00 % Temperature, max : 68.00 deg F Fluid density, rated / max : 1.000 / 1.000 SG Viscosity, rated : 1.00 cP Vapor pressure, rated : 0.34 psi.a

Material Material selected : Cast iron

Pressure Data Maximum working pressure : 181.7 psi.g Maximum allowable working pressure : 250.0 psi.g Maximum allowable suction pressure : 175.0 psi.g Hydrostatic test pressure : 375.0 psi.g

Driver & Power Data Motor sizing specification : Non-overloading (max power) Margin over specification : 0.00 % Service factor : 1.15 Power, hydraulic : 5.12 hp Based on duty point (rated power) : 6.41 hp Non-overloading (max power) : 6.66 hp Nameplate motor rating : 7.50 hp / 5.59 kW

Grundfos Quotation System 14.1.1.2014050912

Customer : - Customer ref. / PO : - Quote number : - Date last saved : 05/23/2014 10:45 AM

Construction Nozzle Size (in.) Nozzle Configuration Pos'n Suction 5 25# ANSI End Discharge 4 250# ANSI Top

Orientation / Configuration : Horizontal Rotation : Clockwise Wear Ring Configuration : Single - Case Discharge Elbow Size : - Subplate : - Sump Depth (feet) : - Bearing Frame : 3L Bearing Frame Foot : - Bearing Type (Radial/Thrust) : Ball/Ball Bearing Lubrication : Greased for life Thrust Bearing : - Intermediate Bearing : - Lower Bearing : - Bearing Housing Accessories : - PACO Construction code : 11-40957-A33L06-17M7

Baseplate, Coupling and Guard Baseplate : Welded Steel Fabrication Drip Pan : Integral Drip Pan

Coupling : Woods Sureflex Type S(elastomeric) 7S Guard : OSHA Approved

Seal & Packing Construction Sealing Method : Single Seal, Type 1

Seal Material : Buna Carbon Ceramic SS-Springand Brass Hardware Packing Gland : - Lantern Ring : - Recirculation Lines : None

Weights (Approx.)

Pump : 178.0 lb Baseplate : 75.00 lb Driver : 90.00 lb Estimated Shipping gross weight : 343.0 lb

Tag Number : BCP-1,2 Service : Boiler Injection Pump PACO Model : 40957 LF Quantity : 2 Quoted By (Sales Office) :

Quoted By (Sales Engineer) :

Motor Information Manufacturer Frame Size Power

RPM

Enclosure Operating Power Supply Efficiency Service factor Motor Application Motor Options/Accessories Cord Length (feet)

: 7.50 hp : 1,500 rpm : //50

Materials Case : Ductile Iron, ASTM A536 - Class 65 Motor Bracket : -

Impeller : Silicon Bronze, ASTM B584 C87600 B21

Impeller Cap Screw and Washer : Stainless Steel, AISI-303 Impeller Key : Steel, Cold Drawn C1018

Case wear ring : Tin Bronze, ASTM B584-90500 (B18)

Impeller wear ring : Not Applicable Pump Shaft : Stressproof Steel, AISI 1144 Sleeve : Bronze, III932, C89835 Line Shaft : - Column : - Discharge Pipe : - Discharge Elbow : - Suction Elbow : - Subplate : - Hardware : Steel, Grade 8 O Rings : Buna N Pump Coatings : Standard Manufacturers Paint

Grundfos Quotation System 14.1.1.2014050912 Construction Datasheet

DHWP 1&2 – PUMP DATA

January 16, 2014 Proposal No: tw14-01-16 01 Item No: ITEM 001 Job:

Series: e-SV Size: 33SV QTY: 1 Stage No: 3 Reduced Stages: 2 Operating conditions

SERVICE

LIQUID

CAPACITY 131.0 gpm HEAD 157.0 (ft)

Performance at 2900 RPM

PUBLISHED EFFY 81.1% (CDS)

RATED EFFY 81.1%

RATED POWER 6.17 hp (Run out 6.6 hp) NPSHR 9.5 ft DISCHARGE PRESSURE 65.5 psi g (83.7 psi g @ Shut off) Based on 0.0 psi g Suc.press

PERF. CURVE 33SV-3000-0

SHUT OFF HEAD 193.4 ft

Quoted Features

CONSTRUCTION CI-304

MECHANICAL SEAL Carbon/Silicon Carbide/Viton

Driver : Electric motor Manufacturer :

FURNISHED BY Pump Mfg MOUNTED BY Pump Mfg RATING 7.5 hp (5.6 KW)

PHASE/FREQ/VOLTS SPEED 3000 RPM

INSULATION/SF FRAME 210TC

Program Version 1.39.0.0

Submittal Data Multi-Stage Pumps

MODEL : 33SV32GC10

Hydraulic Data Motor Data e-SV Vertical Model Qty.

Maximum

Flow Flow at Duty

Point Maximum

TDH

TDH at Duty

Point NPSHR Voltage/Phase/Enclosure

185.7 gpm 131.0 gpm 193.4 ft 57.0 ft 9.5 ft V PH 33SV32GC10 1

Submittal Prepared for: Job: Proposal No: tw14-01-16 01 Engineer: Contractor: Item No: ITEM 001 Submittal Prepared by: todd weir Company: Date: January 16, 2014 Submittal Date: January 16, 2014 Approved by:

Engineering Data Pump Code: 33SV32GC10 Pump Size: 33SV Stage No: 3 Reduced Stages: 2 Pump Horsepower at Rating Point: 6.2 hp Pump Shut Off Head: 193.4 ft Efficiency: 80 0 % Motor Speed: 3000 System Input Power: / V Motor Rated Horsepower: 7.5 hp Max.Frequency: 50Hz Frame Size: 210TC Motor Part No:

Discharge Size: 2.50 in Impeller Construction: CI-304 Impeller Type: Radial Impeller Shaft Seal: Carbon/Silicon Carbide/Viton

Standard Equipment / Capability:

PUMP

The e-SV pump is a non-self priming vertical multistage pump coupled to a standard motor.The liquid end, located between the upper cover and the pump casing, is held in place bytie rods. The pump casing is available with different configurations and connection types.

• Delivery: up to 700.0 gpm/ Head: up to 1200. ft

• Temperature of pumped liquid: -20.0 deg F to 250.0 deg F standard version

• Direction of rotation: clockwise looking at the pump from the top down (marked with an arrow on the adapter and on the coupling).

MOTOR

• G-Cast Iron/304SS AISI Round Flange with 200.0 psi g MAWP

• Reduced axial thrusts enable the use of standard NEMA TC motors that are easily found in the market

• Seal housing chamber designed to prevent the accumulation of air in the critical area next to the mechanical seal

• Mechanical seal according to EN 12756 (ex DIN 24960) and ISO 3069

• Versions with ANSI flanges that can be coupled to ANSI counter-flanges

• Threaded oval counter-flanges made of stainless steel are standard supply for the T versions

• Easy maintenance. No special tools required for assembly or disassembly

• Standard version for temperatures ranging from: 0 deg F to 250 deg F (optional to 300 deg F)

Unit Dimensions Multi-Stage Pumps

MODEL : 33SV32GC10

Hydraulic Data Motor Data e-SV Vertical Model Qty.

Maximum

Flow Flow at Duty

Point Maximum

TDH

TDH at Duty

Point NPSHR Voltage/Phase/Enclosure

185.7 gpm 131.0 gpm 193.4 ft 57.0 ft 9.5 ft V PH 33SV32GC10 1

Submittal Prepared for: Job: Proposal No: tw14-01-16 01 Engineer: Contractor: Item No: ITEM 001 Submittal Prepared by: todd weir Company: Date: January 16, 2014 Submittal Date: January 16, 2014 Approved by:

• Dimensions are subject to change. Not to be used for construction purposes unless certified

Performance Data Multi-Stage Pumps

MODEL: 33SV32GC10

Hydraulic Data Motor Data e-SV Vertical Model Qty.

Maximum

Flow Flow at Duty

Point Maximum

TDH

TDH at Duty

Point NPSHR Voltage/Phase/Enclosure

185.7 gpm 131.0 gpm 193.4 ft 57 0 ft 9.5 ft V PH 33SV32GC10 1

Submittal Prepared for: Job: Proposal No: tw14-01-16 01 Engineer: Contractor: Item No: ITEM 001 Submittal Prepared by: todd weir Company: Date: January 16, 2014 Submittal Date: January 16, 2014 Approved by:

SHHWP 1&2 – PUMP DATA

Consulting engineer :

Customer :

Customer ref. / PO :

Quote number :

Date last saved : 05/23/2014 10:53 AM

Tag Number : SHHWP-1,2 Service : AHU, FCU, CRAC, HHW PACO Model : 60157 LF Quantity : 2 Quoted By (Sales Office) :

Quoted By (Sales Engineer) :

Operating Conditions Flow, rated : 102.0 l/s Differential head / pressure, rated (requested) : 273.0 kPa Differential head / pressure, rated (actual) : 273.2 kPa Suction pressure, rated / max : 160.0 / 160.0 psi.g NPSH available, rated : Ample Frequency : 50 Hz

Performance Speed, rated : 1,483 rpm Impeller diameter, rated : 12.24 in Impeller diameter, maximum : 15.00 in Impeller diameter, minimum : 12.00 in Efficiency : 85.06 % NPSH required / margin required : 7.31 / 0.00 ft MCSF : 38.26 l/s Head, maximum, rated diameter : 310.5 kPa Head rise to shutoff : 13.68 % Flow, best eff. point (BEP) : 120.7 l/s Flow ratio (rated / BEP) : 84.53 % Diameter ratio (rated / max) : 81.60 % Head ratio (rated dia / max dia) : 58.08 % Cq/Ch/Ce/Cn [ANSI/HI 9.6.7-2010] : 1.00 / 1.00 / 1.00 / 1.00 Selection status : Near miss

Liquid Liquid type : Water Additional liquid description :

Solids diameter, max : 0.00 in Solids concentration, by volume : 0.00 % Temperature, max : 68.00 deg F Fluid density, rated / max : 1.000 / 1.000 SG Viscosity, rated : 1.00 cP Vapor pressure, rated : 0.34 psi.a

Material Material selected : Cast iron

Pressure Data Maximum working pressure : 205.0 psi.g Maximum allowable working pressure : 250.0 psi.g Maximum allowable suction pressure : 175.0 psi.g Hydrostatic test pressure : 375.0 psi.g

Driver & Power Data Motor sizing specification : Non-overloading (max power) Margin over specification : 0.00 % Service factor : 1.15 Power, hydraulic : 37.34 hp Based on duty point (rated power) : 43.90 hp Non-overloading (max power) : 49.76 hp Nameplate motor rating : 50.00 hp / 37.29 kW

Grundfos Quotation System 14.1.1.2014050912

Customer : - Customer ref. / PO : - Quote number : - Date last saved : 05/23/2014 10:53 AM

Construction Nozzle Size (in.) Nozzle Configuration Pos'n Suction 8 25# ANSI End Discharge 6 250# ANSI Top

Orientation / Configuration : Horizontal Rotation : Clockwise Wear Ring Configuration : Single - Case Discharge Elbow Size : - Subplate : - Sump Depth (feet) : - Bearing Frame : 82 Bearing Frame Foot : - Bearing Type (Radial/Thrust) : Ball/Ball Bearing Lubrication : Greased for life Thrust Bearing : - Intermediate Bearing : - Lower Bearing : - Bearing Housing Accessories : - PACO Construction code : 11-60157-A58206-12L7

Baseplate, Coupling and Guard Baseplate : Welded Steel Fabrication Drip Pan : No drip pan

Coupling : Woods Sureflex Type S(elastomeric) 10S Guard : OSHA Approved

Seal & Packing Construction Sealing Method : Single Seal, Type 1

Seal Material : Buna Carbon Ceramic SS-Springand Brass Hardware Packing Gland : - Lantern Ring : - Recirculation Lines : None

Weights (Approx.)

Pump : 580.0 lb Baseplate : 265.0 lb Driver : 460.0 lb Estimated Shipping gross weight : 1,305.0 lb

Tag Number : SHHWP-1,2 Service : AHU, FCU, CRAC, HHW PACO Model : 60157 LF Quantity : 2 Quoted By (Sales Office) :

Quoted By (Sales Engineer) :

Motor Information Manufacturer Frame Size Power

RPM

Enclosure Operating Power Supply Efficiency Service factor Motor Application Motor Options/Accessories Cord Length (feet)

: 50.00 hp : 1,500 rpm : //50

Materials Case : Ductile Iron, ASTM A536 - Class 65 Motor Bracket : -

Impeller : Silicon Bronze, ASTM B584 C87600 B21

Impeller Cap Screw and Washer : Anodized Steel Impeller Key : Steel, Cold Drawn C1018

Case wear ring : Tin Bronze, ASTM B584-90500 (B18)

Impeller wear ring : Not Applicable Pump Shaft : Steel, AISI-4140 Sleeve : Bronze, III932, C89835 Line Shaft : - Column : - Discharge Pipe : - Discharge Elbow : - Suction Elbow : - Subplate : - Hardware : Steel, Grade 8 O Rings : Buna N Pump Coatings : Standard Manufacturers Paint

Grundfos Quotation System 14.1.1.2014050912 Construction Datasheet

HHWP 1&2 – MOTOR DATA

No.:

Date: 11-SEP-2013

TECHNICAL PROPOSAL

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Catalog Number : 03018OT3E286TS List Price : $2,530

Notes:

Performed by: Checked:

DATA SHEET

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Frame : 286TS Output : 30 HP Frequency : 50 Hz Poles : 4 Full load speed : 1460 Slip : 2.67 % Voltage : 400 V Rated current : 41.9 A Locked rotor current : 247 A Locked rotor current (Il/In) : 5.9 No-load current : 16.5 A Full load torque : 106 lb.ft Locked rotor torque : 250 % Breakdown torque : 280 % Design : A Insulation class : F Temperature rise : 80 K Locked rotor time : 15 s (hot) Service factor : 1.15 Duty cycle : S1 Ambient temperature : -20°C - +40°C Altitude : 1000 Degree of Protection : IP23 Approximate weight : 419 lb Moment of inertia : 4.8955 sq.ft.lb Noise level : ---

D.E. N.D.E. Load Power factor Efficiency (%) Bearings 6311 Z-C3 6211 Z-C3 100% 0.82 92.4 Regreasing interval 20000 h 20000 h 75% 0.79 92.4 Grease amount 18 g 11 g 50% 0.69 92.3

Performed by Checked

Percent of rated output (%)

A

- E ffi ci en cy

B

- P ow er fa ct or

C

- Slip

D

- C urrent at 400V (A)

0 10 20 30 40 50 60 70 80 90 100 110 120 130

0.4

0.5

0.6

0.7

0.8

0.9

1.0 0.0

1.0

2.0

3.0

4.0

5.0

A

B

C

D

No.:

Date: 11-SEP-2013

PERFORMANCE CURVES RELATED TO RATED OUTPUT

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Frame : 286TS Output : 30 HP Frequency : 50 Hz Full load speed : 1460 Voltage : 400 V Rated current : 41.9 A Insulation class : F

Locked rotor current (Il/In) : 5.9 Duty cycle : S1 Service factor : 1.15 Design : A Locked rotor torque : 250 % Breakdown torque : 280 %

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

A

0.0

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

9.0

10.0

B

0 10 20 30 40 50 60 70 80 90 100 Speed related to rated speed (%)

A

- T or qu e re la te d to ra te d to rq ue

(C /C n)

B - C urrent related to rated current (I/In)

No.:

Date: 11-SEP-2013

CHARACTERISTIC CURVES RELATED TO SPEED

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Frame : 286TS Output : 30 HP Frequency : 50 Hz Full load speed : 1460 Voltage : 400 V Rated current : 41.9 A Insulation class : F

Locked rotor current (Il/In) : 5.9 Duty cycle : S1 Service factor : 1.15 Design : A Locked rotor torque : 250 % Breakdown torque : 280 %

1 2 3 4 5 6 7 8

B

C

D

E

F

11-SEP-2013Three-phase induction motor Frame 286TS - IP23

Notes:

Performed by:

Checked:

Customer:

Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

2E 11.000

A 13.780

2F 11.000

B 13.070

BA

4.750

J 3.150

K 2.960

P 13.700

ES

2.480 depth 0.375

S 0.375

D 7.000

N-W 3.250

G 1.102

U 1.625

O 13.858

T 2.165

R 1.406

H 0.531

AB

10.886

C 23.504

AA

NPT 1 1/2"

d1 A 4

SHHWP 3&4 – MOTOR DATA

Date: 17-JAN-2014

TECHNICAL PROPOSAL

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Catalog Number : 02018OT3E256T List Price : $1,832

Date: 17-JAN-2014

DATA SHEET

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Frame : 256T Output : 20 HP Frequency : 50 Hz Poles : 4 Full load speed : 1465 Slip : 2.33 % Voltage : 400 V Rated current : 29.1 A Locked rotor current : 175 A Locked rotor current (Il/In) : 6.0 No-load current : 13.5 A Full load torque : 70.7 lb.ft Locked rotor torque : 190 % Breakdown torque : 290 % Design : A Insulation class : F Temperature rise : 80 K Locked rotor time : 15 s (hot) Service factor : 1.15 Duty cycle : S1 Ambient temperature : -20°C - +40°C Altitude : 1000 Degree of Protection : IP23 Approximate weight : 121 lb Moment of inertia : 2.6198 sq.ft.lb Noise level : ---

D.E. N.D.E. Load Power factor Efficiency (%) Bearings 6309 Z-C3 6209 Z-C3 100% 0.81 91.7 Regreasing interval 20000 h 20000 h 75% 0.76 91.0 Grease amount 13 g 9 g 50% 0.63 90.2

- E ffi ci en cy

B

- P ow er fa ct or

C

- Slip

D

- C urrent at 400V (A)

0 10 20 30 40 50 60 70 80 90 100 110 120 130

0.4

0.5

0.6

0.7

0.8

0.9

1.0 0.0

1.0

2.0

3.0

4.0

5.0

A

B

C

D

No.:

Date: 17-JAN-2014

PERFORMANCE CURVES RELATED TO RATED OUTPUT

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Frame : 256T Output : 20 HP Frequency : 50 Hz Full load speed : 1465 Voltage : 400 V Rated current : 29.1 A Insulation class : F

Locked rotor current (Il/In) : 6.0 Duty cycle : S1 Service factor : 1.15 Design : A Locked rotor torque : 190 % Breakdown torque : 290 %

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

A

0.0

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

9.0

10.0

B

0 10 20 30 40 50 60 70 80 90 100 Speed related to rated speed (%)

A

- T or qu e re la te d to ra te d to rq ue

(C /C n)

B - C urrent related to rated current (I/In)

No.:

Date: 17-JAN-2014

CHARACTERISTIC CURVES RELATED TO SPEED

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Frame : 256T Output : 20 HP Frequency : 50 Hz Full load speed : 1465 Voltage : 400 V Rated current : 29.1 A Insulation class : F

Locked rotor current (Il/In) : 6.0 Duty cycle : S1 Service factor : 1.15 Design : A Locked rotor torque : 190 % Breakdown torque : 290 %

B

C

D

E

F

17-JAN-2014Three-phase induction motor Frame 256T - IP23

Notes:

Performed by:

Checked:

Customer:

Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

2E 10.000

A 12.130

2F 10.000

B 11.732

BA

4.250

J 2.520

K 2.560

P 11.812

ES

2.756 depth 0.375

S 0.375

D 6.250

N-W 4.000

G 0.787

U 1.625

O 12.204

T 2.165

R 1.406

H 0.531

AB

10.079

C 22.401

AA

NPT 1 1/2"

T7T8 T9

L3L2 T2

L1 T3

T5 T11 T12

T6 T10

T1

T4

L3L2 L1

T7T8 T9 T2 T3

T5 T11 T12

T6 T10

T1

T4

LOW VOLTAGE HIGH VOLTAGE

L3L2 L1 L3L2 L1

T7T8 T9 T2 T3

T5 T11 T12

T6 T10

T1

T4

T7T8 T9 T2 T3

T5 T11 T12

T6 T10

T1

T4

LOW VOLTAGE HIGH VOLTAGE

CONNECTIONS FOR STARTING ONLY:

1 2 3 4 5 6 7 8

A

B

C

D

E

F

17-JAN-2014Three-phase induction motor Frame 256T - IP23

Notes:

Performed by:

Checked:

Customer:

Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

BCP 1&2 – MOTOR DATA

TECHNICAL PROPOSAL

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : W22 NEMA Premium - Ball Bearings

Catalog Number : 00718ET3E213T-W22 List Price : $1,089

DATA SHEET

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : W22 NEMA Premium - Ball Bearings

Frame : 213T Output : 7.5 HP Frequency : 50 Hz Poles : 4 Full load speed : 1460 Slip : 2.67 % Voltage : 400 V Rated current : 10.2 A Locked rotor current : 63.2 A Locked rotor current (Il/In) : 6.2 No-load current : 4.30 A Full load torque : 26.6 lb.ft Locked rotor torque : 190 % Breakdown torque : 270 % Design : B Insulation class : F Temperature rise : 80 K Locked rotor time : 15 s (hot) Service factor : 1.25 Duty cycle : S1 Ambient temperature : -20°C - +40°C Altitude : 1000 Degree of Protection : IP55 Approximate weight : 154 lb Moment of inertia : 1.3436 sq.ft.lb Noise level : 56 dB(A)

D.E. N.D.E. Load Power factor Efficiency (%) Bearings 6308 ZZ 6207 ZZ 100% 0.86 90.2 Regreasing interval --- --- 75% 0.80 90.2 Grease amount --- --- 50% 0.70 89.5

- E ffi ci en cy

B

- P ow er fa ct or

C

- Slip

D

- C urrent at 400V (A)

0 10 20 30 40 50 60 70 80 90 100 110 120 130

0.4

0.5

0.6

0.7

0.8

0.9

1.0 0.0

1.0

2.0

3.0

4.0

5.0

A

B

C

D

No.:

Date: 11-SEP-2013

PERFORMANCE CURVES RELATED TO RATED OUTPUT

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : W22 NEMA Premium - Ball Bearings

Frame : 213T Output : 7.5 HP Frequency : 50 Hz Full load speed : 1460 Voltage : 400 V Rated current : 10.2 A Insulation class : F

Locked rotor current (Il/In) : 6.2 Duty cycle : S1 Service factor : 1.25 Design : B Locked rotor torque : 190 % Breakdown torque : 270 %

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

A

0.0

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

9.0

10.0

B

0 10 20 30 40 50 60 70 80 90 100 Speed related to rated speed (%)

A

- T or qu e re la te d to ra te d to rq ue

(C /C n)

B - C urrent related to rated current (I/In)

No.:

Date: 11-SEP-2013

CHARACTERISTIC CURVES RELATED TO SPEED

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : W22 NEMA Premium - Ball Bearings

Frame : 213T Output : 7.5 HP Frequency : 50 Hz Full load speed : 1460 Voltage : 400 V Rated current : 10.2 A Insulation class : F

Locked rotor current (Il/In) : 6.2 Duty cycle : S1 Service factor : 1.25 Design : B Locked rotor torque : 190 % Breakdown torque : 270 %

B

C

D

E

F

11-SEP-2013Three-phase induction motor Frame 213T - IP55

Notes:

Performed by:

Checked:

Customer:

W22 NEMA Premium - Ball Bearings

2E 8.500

J 1.988

A 9.764

P 10.669

AB

8.583

2F 5.500

K 2.165

B 7.362

BA

3.500

FBA

5.921

U 1.375

N-W 3.375

ES

2.480

S 0.313

R 1.203 depth 0.313

D 5.250

G 0.827

HB

3.006

O 10.841

T 1.772

HF

5.250

HH

6.250

HK

3.110

H 0.406

C 18.021

LL

5.512

LM

5.236

AA

NPT 1"

DHWP 1&2 – MOTOR DATA

AC Induction Motor Performance Data Record # 37899

Typical performance - not guaranteed values

Winding: 37WGS866 Type: 3736M Enclosure: OPSB

Nameplate Data

General Characteristics at 380 V, 50 Hz:

High Volt Connection

Rated Output (HP) 7.5 Full Load Torque 13.5 LB-FT

Volts 190/380-415 Start Configuration DOL

Full Load Amps 21.2/10.6-10.6 Break Down Torque 74.1 LB-FT

R.P.M. 2900 Pull-Up Torque 24 LB-FT

Hz 50 Phase 3 Locked-rotor Torque 31.2 LB-FT

NEMA Design Code A KVA Code K Starting Current 91.4 Amps

Service Factor 1.15 No-load Current 3.84 Amps

NEMA Nom. Eff. 90.1 P.F. 88 Line-line Res.

@ 25°C. 0.807 Ohms

Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 18°C

S.F. Amps Temp. Rise @ S.F. Load 22°C

Load Characteristics at 380 Volts, 50 Hz

% of Rated Load 25 50 75 100 125 150 S.F.

Power Factor 54 75 85 88 90 90 89

Efficiency 84.4 89.8 91.2 91.4 90.3 89.2 90.7

Speed 2984 2968 2951 2933 2912 2890 2920

Line Amperes 4.61 6.26 8.22 10.6 13 15.8 12

Baldor Electric Company Fort Smith, Arkansas http://webapps.baldor.com/perfdata/gtemp/37899_10-23-2013-10-20-41AM.htm

SHHWP 1&2 – MOTOR DATA

TECHNICAL PROPOSAL

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Catalog Number : 05018OT3E326TS List Price : $3,788

DATA SHEET

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Frame : 326TS Output : 50 HP Frequency : 50 Hz Poles : 4 Full load speed : 1470 Slip : 2.00 % Voltage : 400 V Rated current : 69.2 A Locked rotor current : 408 A Locked rotor current (Il/In) : 5.9 No-load current : 22.1 A Full load torque : 176 lb.ft Locked rotor torque : 230 % Breakdown torque : 340 % Design : B Insulation class : F Temperature rise : 80 K Locked rotor time : 14 s (hot) Service factor : 1.15 Duty cycle : S1 Ambient temperature : -20°C - +40°C Altitude : 1000 Degree of Protection : IP23 Approximate weight : 573 lb Moment of inertia : 7.0355 sq.ft.lb Noise level : ---

D.E. N.D.E. Load Power factor Efficiency (%) Bearings 6312 Z-C3 6212 Z-C3 100% 0.83 93.0 Regreasing interval 20000 h 20000 h 75% 0.81 93.0 Grease amount 21 g 13 g 50% 0.73 93.0

- E ffi ci en cy

B

- P ow er fa ct or

C

- Slip

D

- C urrent at 400V (A)

0 10 20 30 40 50 60 70 80 90 100 110 120 130

0.4

0.5

0.6

0.7

0.8

0.9

1.0 0.0

1.0

2.0

3.0

4.0

5.0

A

B

C

D

No.:

Date: 11-SEP-2013

PERFORMANCE CURVES RELATED TO RATED OUTPUT

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Frame : 326TS Output : 50 HP Frequency : 50 Hz Full load speed : 1470 Voltage : 400 V Rated current : 69.2 A Insulation class : F

Locked rotor current (Il/In) : 5.9 Duty cycle : S1 Service factor : 1.15 Design : B Locked rotor torque : 230 % Breakdown torque : 340 %

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

A

0.0

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

9.0

10.0

B

0 10 20 30 40 50 60 70 80 90 100 Speed related to rated speed (%)

A

- T or qu e re la te d to ra te d to rq ue

(C /C n)

B - C urrent related to rated current (I/In)

No.:

Date: 11-SEP-2013

CHARACTERISTIC CURVES RELATED TO SPEED

Three-phase induction motor - Squirrel cage rotor

Customer :

Product line : Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

Frame : 326TS Output : 50 HP Frequency : 50 Hz Full load speed : 1470 Voltage : 400 V Rated current : 69.2 A Insulation class : F

Locked rotor current (Il/In) : 5.9 Duty cycle : S1 Service factor : 1.15 Design : B Locked rotor torque : 230 % Breakdown torque : 340 %

B

C

D

E

F

11-SEP-2013Three-phase induction motor Frame 326TS - IP23

Notes:

Performed by:

Checked:

Customer:

Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

2E 12.500

A 15.160

2F 12.000

B 14.566

BA

5.250

J 3.230

K 3.350

P 15.118

ES

2.756 depth 0.500

S 0.500

D 8.000

N-W 3.750

G 1.299

U 1.875

O 15.551

T 2.559

R 1.594

H 0.656

AB

11.496

C 26.181

AA

NPT 2"

HHWP 1&2 – PUMP MANUAL

B1d.1 4/06 Supercedes 8/05

PACOPACOPACOPACOPACO

PUMPS

INSTALLATION, OPERATION AND

MAINTENANCE INSTRUCTIONS

PACOPACOPACOPACOPACO

SPLIT CASE

PUMPS

TYPE KP & TYPE KPV

KP KPV

4/06 Supercedes 8/05

PACOPACOPACOPACOPACO

PUMPS

TABLE OF CONTENTS

I. INSTALLATION - MECHANICAL

A. Pump Identification B. Receiving C. Temporary Storage D. Location E. Pump Foundation F. Securing The Base Plate G. Piping-General H. Suction Inlet Piping I. Discharge Outlet Piping J. Shaft Sealing-General Comments K. Gland Adjustment .................................................................................................................... 5-6 L. Mechanical Seals M. Coupling Alignment

II. INSTALLATION - ELECTRICAL

A. Motor-General

III. OPERATION

A. Priming B. Pre-Start Checklist C. Motor Rotation D. Starting The Pump E. Pump Shutdown F. Short Duration Shutdown G. Extended Period Shutdown

IV. MAINTENANCE

A. Motor Lubrication ..................................................................................................................... 8-9 B. Pump Bearing Lubrication-General Comments C. Stuffing Box Packing Shaft Seal-Water Lubrication D. Packing Maintenance E. Disassembly for Maintenance-General Comments F. Bearing, Seal, & Packing Replacement

1.Bearing Replacement 2.Mechanical Seal Replacement 3.Packing Replacement, Each Side .....................................................................................11-12

G. Disassembly of Horizontal Pumps H. Disassembly of Vertical Pumps I. Component Inspection J. Reassembly of Pumps...................................................................................................... 12 & 15

V. ORDERING PARTS

VI. TROUBLESHOOTING

A. Symptoms B. Possible Causes ................................................................................................................. 16-17

VII. WARRANTY

VIII.SALES AND SERVICE CENTERS

CAUTIONS and WARNINGS are inserted at key points of this manual to provide check points for personnel and machinery safety. CAUTIONS: Apply to personnel. WARNINGS: Apply to personnel and machinery.

4/06 Supercedes 8/05

PACOPACOPACOPACOPACO

PUMPS

I. INSTALLATION - MECHANICAL

All installations should be performed by personnel expe-rienced with the placement, connection, and alignment of pumping equipment. The following instructions are gen-eral in nature, and may not deal with the specifics of your installation. Read these instructions thoroughly before installing and operating your PACO Type KP Double Suction Centrifugal Split Case Pump. Suc-cessful operation depends on careful attention to the pro-cedures described in Sections I, II, III and IV of this manual. Keep this instruction manual handy for future use.

A. PUMP IDENTIFICATION

• All PACO Pumps are identified by Catalog and Serial Numbers. These are stamped on the pump nameplate (Figure 1) affixed to each pump casing and should be referred to in all correspondence with the Company.

PACOPACOPACOPACOPACO

FIGURE 1a

B. RECEIVING

• Check pumping unit for shortages and damages immediately upon arrival. Pump accessories, when required, are packaged in a separate container and shipped with the unit.

• If equipment is damaged in transit, immediately report the damage to the truck line’s agent.

Make a complete report on the freight bill to speed satisfactory adjustment by the carrier.

• Unload and handle the equipment with a sling or tow motor. Do not lift unit by lifting lugs on the pump case or eye.

• Eyebolts on the motor! These are not intended to support the complete pump assembly but to aid in

C. TEMPORARY STORAGE

• If the pump is not to be installed and operated within a few days after arrival, store in a clean, dry area of moderate ambient temperature.

• Rotate the shaft by hand monthly to coat the bear-ings with lubricant and retard oxidation and corro-sion.

• Where applicable, follow motor manufacturer’s storage recommendations.

D. LOCATION

• Locate the pump as close to the suction supply as possible. Use the shortest and most direct suc-tion piping practical. Refer to paragraph H. SUC-

TION (INLET) PIPING.

• Locate the pump below system level wherever possible. This will facilitate priming, assure a steady liquid flow, and provide a positive suction head.

• Make sure sufficient NPSH (Net Positive Suction Head) is provided at the suction end by considering the pump’s location in relation to the entire sys-tem. Available NPSH must always equal or exceed required NPSH specified on the pump performance curve.

• Always allow sufficient accessibility for mainten-ance and inspection. Provide a clear space with ample head room for use of a hoist strong enough to lift the unit.

• Make sure a suitable power source is available for the pump motor. Electrical characteristics should match those specified on the motor data plate, within the limits covered in Sections II & III.

• Avoid pump exposure to sub-zero temperatures to prevent pump liquid from freezing. If freezing conditions exist during shutdown periods, seeSec-tions IIIE and IIIF for specific recommendations.

E. PUMP FOUNDATION

• Your Type KP pump should be permanently installed on a firm, concrete foundation mounting pad of suffi-cient size to dampen any vibration and prevent any deflection or misalignment. The pad may float on springs or be a raised part of the equipment room floor. The foundation should be poured without in-terruption to 3/4 to 1-1/2 inches below the final pump elevation. The top surface should be well scored or

CAT #: 29-20951-120061-1741

STOCK #:

SER #: ##### 97X12345

GPM:280 IMP.

DIA. “

BROOKSHIRE, TEXAS 34014412

Pumps

“”“”“”“”“”“”’TDH:264 8.4"

disassembly.

4/06 Supercedes 8/05

PACOPACOPACOPACOPACO

PUMPS

grooved before the concrete sets to provide a suit-able bonding surface for grout. Anchor bolts should be set in pipe sleeves for positioning allowance, as shown in Fig. 2a. Allow enough bolt length for grout, lower base plate flange, nuts and washers. Allow the foundation to cure several days before proceed-ing with pump installation.

F. SECURING THE BASE PLATE

• After the concrete pad has been poured and set, lower the pump base plate over the anchor bolts and rest it on loose adjustment wedges or shims placed

G. PIPING-GENERAL

• Do not use pump as a support for piping! Use pipe hangers or other supports at proper intervals to provide complete piping support near the pump.

• Both suction and discharge piping should be inde-pendently supported and properly aligned to insure no strain is transmitted to the pump when the bolts are tightened. Use of expansion joints or vibration pads does not preclude the need to properly support the piping.

• Do not spring or force piping when making connections!

• Make sure all piping is as direct as possible.

• Avoid unnecessary bends and fittings.

H. SUCTION (INLET) PIPING

The sizing and installation of suction piping is particu-larly important. It must be selected and installed in a manner that minimizes pressure loss and permits suffi-cient liquid flow into the pump during starting and opera-tion. Many NPSH problems can be traced directly to improper design of suction piping systems. Observe the following precautions when installing piping:

• Suction piping should be as direct as possible, and ideally the length should be at least ten times the pipe diameter. Short suction piping can be the same diameter as the suction opening. Longer piping should be one or two sizes larger (depending on length), reducing to the diameter of the suction open-ing near the pump.

• Use an eccentric reducer, with the eccentric side down, as shown in (Fig. 3a on page 5) when reducing pipe diameter to the diameter of the pump suction opening.

• At no time should suction piping be smaller in diameter than the pump suction opening.

• Horizontal suction lines should follow an even gradient, if possible. A gradual upward slope to the pump is recommended for suction lift conditions, and a gradual downward slope for positive suction head.

• Avoid any high points, such as pipe loops, as shown in (Fig. 4a on page 5), that may create air pockets and throttle the system or produce erratic pumping.

24" along each side.

• Shims or wedges must be placed to raise the bottom of the base 3/4" to 1-1/4" above the pad, allowing clearance for grout. Level the pump shaft, flanges, and base plate using a spirit level, adjusting the wedges or shims, as required.

• Check to make sure the piping can be aligned to the pump flanges without placing any strain on either flange.

• After pump alignment has been established, put nuts on foundation bolts and tighten them just enough to keep the unit base plate from moving. Construct a form or dam around the concrete pad and pour grout in and around the pump base. (See Fig. 2a). Grout compensates for uneven foundation, distributes the weight of the unit, and prevents shifting. Use an ap-proved, non-shrinking grout (such as Embeco 636 by Master Builders, Cleveland, Ohio or equivalent).

Allow at least 24 hours for this grout to set before proceeding with piping connections.

• After the grout has thoroughly hardened, check the foundation bolts and tighten if necessary. Recheck the pump alignment after the foundation bolts are se-cured.

BASE PLATE

.75 TO 1.25

ALLOWANCE FOR

GROUT

DAM

PIPE SLEEVE

WASHER

WEDGES OR SHIMS

LEFT IN PLACE

LUG

FINISHED

GROUTING

.25

TOP OF FOUNDATION LEAVE

ROUGH CLEAN & WET DOWN

GROUT

FIGURE 2a: Anchor Bolt Installation.

4/06 Supercedes 8/05

PACOPACOPACOPACOPACO

PUMPS

• Install a valve in the suction line to isolate the pump during shutdown and maintenance.

• Valves should always be installed in positions that avoid air pockets. Globe valves should not be used, particularly when NPSH is critical.

• During pumping operation, valves on the suction line must always be at FULL OPEN.

• Pressure gauges properly sized for the range of operation, should be installed in gauge taps on the pump suction and discharge nozzles.

I. DISCHARGE (OUTLET) PIPING

• Short discharge piping can be the same diameter as the pump discharge opening. Longer piping should be one or two sizes larger depending on length.

• Any high points in discharge piping may entrap air or gas and thus retard pump operation. Air vents or bleed valves as a means to release entrapped air are recommended.

• An even gradient is best for long horizontal runs of discharge piping.

• Install a valve near the pump discharge opening to prime and start the pump. The discharge valve is also used to isolate the pump during shutdown and maintenance.

J. SHAFT SEALING-GENERAL COMMENTS

• PACO offers both mechanical seals and packed stuffing boxes as a means to seal the shaft. Pumps with stuffing boxes are normally packed before ship-ment. If the pump is installed within 60 days after shipment, the packing material will be in good condi-tion for operation with a sufficient supply of lubrica-tion. If the pump is stored for a longer period, it may be necessary to repack the stuffing boxes (see Pack-ing Replacement, Page 11, to repack the boxes).

• The stuffing box must be supplied at all times with a source of clean, clear liquid to flush and lubricate the packing (see Packing Replacement, Page 11). When pumps are equipped with mechanical seals, no main-tenance or adjustment is required.

K. GLAND ADJUSTMENT

• Make sure the flushing fluid lines are connected and their valves are open. After pump start-up, with the pump running,the packing gland should be ad-justed to permit 40 or 60 drops per minute leakage, this is required for shaft sleeve lubrication.

FIGURE 3a:

Suction Piping (Eccentric vs. Concentric).

FIGURE 4a: Suction Piping (Avoid high points).

4/06 Supercedes 8/05

PACOPACOPACOPACOPACO

PUMPS

• The packing gland should be tightened evenly to pro-vide uniform compression on the packing material.

Do not operate packing dry, and do not over tighten packing gland to eliminate leaking as the shaft sleeve will become damaged. After initial start up, additional packing and adjustment may be required until the packing is properly seated.

L. MECHANICAL SEALS

• All PACO Type KP Double Suction Centrifugal Split Case Pumps that are equipped with mechanical seals are matched to the conditions for which the pump was sold. Observe the following precautions to avoid seal damage and obtain maximum seal life.

• Do not exceed temperature or pressure limitations for the mechanical seal used.

• Do not run the pump dry or against a closed valve! Dry operation will cause seal failure within minutes.

• Purge all air from the seal chambers and recircula-tion lines prior to operating the pump.

• Clean and purge suction piping in new installations before installing and operating pump. Pipe scale, welding slag and other abrasives can cause rapid seal failure.

• The mechanical seal does not leak at all during normal operation, therefore if any appreciable leak-age occurs, the seal should be removed, inspected and if necessary replaced. Mechanical seals should be stocked as spare parts to reduce equipment down time.

M. COUPLING ALIGNMENT

• The following anchoring and alignment procedure is typical and, if performed with care, should result in a smooth running, trouble-free installation.

• If the pump and motor were shipped mounted on the pump base as an assembly, remove the coupling guard.

• The pump and motor were accurately aligned at the factory, but handling during shipment usually alters this pre-alignment. Using a small straight edge and feeler gauges or a dial indicator, check for horizon-tal, vertical, and angular misalignment of the cou-pling hubs (Fig. 5a).

• Coupling alignment is proper when the dial indicator reads no more than .005" runout in any direction (or when the straight edge contacts both hubs evenly

FIGURE 5a: Checking Angular Alignment.

Checking Angular Alignment

Checking Parallel Alignment in both horizontal and vertical positions). If misalign-ment is detected, loosen the motor and shift or shim as necessary to re-align, then re-tighten bolts. Al-ways align the motor to the pump as piping strain will occur if the pump is shifted.

Never reposition pump on base!

• After final piping connections to the pump have been made, motor wiring compared, correct rotation has been established, and piping filled with liquid, check shaft alignment once again.

• Leave the coupling guards off until the pump prim-ing procedure is completed for a final shaft align-ment check.

• To protect personnel from rotating machinery, Always install coupling guards after installation

4/06 Supercedes 8/05

PACOPACOPACOPACOPACO

PUMPS

WARNING: In the interest of operator safety, the unit must not be operated above the nameplate condi-tions. Such operation could result in unit failure causing injury to operating personnel. Consult in-struction book for proper operation and maintenance of the pump and its supporting components.

Make the following inspections before starting your PACO Type KP Double Suction Centrifugal Split Case Pump:

����� Make sure the suction and discharge piping has been cleaned and flushed to remove dirt and debris before operating pump.

����� Make sure all wiring connections to the motor (and starting device) match the wiring diagram and pro-duce proper rotation.

����� If the motor has been in storage for an extended length of time, either before or after installation, refer to motor instructions before starting.

����� Check the voltage, phase, and line circuit frequency with the motor nameplate.

����� Turn rotating element by hand to make sure it ro-tates freely.

����� Tighten plugs in gauge and drain taps. If the pump is fitted with pressure gauges, keep gauge clocks closed when not in use.

����� Recheck the motor to pump alignment per Coupling Alignment, M, section �.

����� Check suction and discharge piping for leaks, and make sure all flange bolts are securely tightened.

C. MOTOR ROTATION

CAUTION: Never check driver rotation unless pump and driver couplings are disconnected and physically separated. Failure to follow this instruction can re-sult in serious damage to pump and driver if rotation is wrong.

After the unit has been wired and checked to ensure that all components in the system (disconnect device, mag-netic starters, pilot devices and motors) are properly con-nected, check motor rotation as follows:

• Make sure coupling is disconnected, then momen-tarily energize the motors to insure that rotation is correct as indicated by the arrow cast into the pump casing. If rotation is incorrect, interchange is complete; before starting pump!

II. INSTALLATION - ELECTRICAL

A. MOTORS - GENERAL

• All electrical installations should be accomplished by qualified electrician. Disconnect and lock out the electrical power source, before starting any installation or service work.

• Read and match the starting and overload control devices with motor nameplate information. Always follow control manufacturer’s instructions for proper installation and connection.

• Grease lubricated motors are fully lubricated at the time of manufacture and do not require further lubri-cation if prompt installation follows.