PR_1058582.doc

MODEL: 3410 M SIZE: 6x8-11 (or Equal)

QTY: 2

Operating Conditions

SERVICE Booster Station Pumps

LIQUID Water, Rated Temp. 70.0 deg F, SP.GR 1.000, Viscosity 1.000 cp, rated / max. suction pressure 0.0 / 0.0 psi g

CAPACITY Rated 1,500.0 gpm

HEAD 75.0 (ft)

AMBIENT TEMP 70.0 (deg F)

Performance at 1775 RPM per HI 14.6 1B basis power

PUBLISHED EFFY 83.5% (CDS)

RATED EFFY 82.5% with contract seal

RATED POWER 35.7 hp (incl. Mech. seal drag 0.52). (Run out 36.4 hp)

NPSHR 9.9 ft (available NPSH is 30.0 ft)

DISCH PRESSURE (R) 33.7 psi g (46.5 psi g @ Shut off) based on 0.0 psi g rated suction pressure

PERF. CURVE 3769-1 (Rotation CW viewed from coupling end)

SHUT OFF HEAD 107.3 ft

MIN. FLOW Continuous Stable: 546.0 gpm Hydraulic: 546.0 gpm Thermal: N/A

Pump Unit Incl.

Driver Incl.

Additional Features: External Nema 1 / IP21 dv/dt filter Boxing – N/A Testing

Pump Smart Incl.

Materials:

CONSTRUCTION Bronze fitted

CASING Cast iron (max. casing pressure @ rated temp. 175.0 psi g)

CASING WEAR RING Bronze

IMPELLER Bronze - Enclosed (10.2500 in rated, max=11.0000 in, min=8.0000 in)

CASING GASKETS Non asbestos

SHAFT MATERIAL SAE 4140

SHAFT TYPE Straight bore

SHAFT SLEEVE Bronze

LUBRICATION Regreasable bearings

GLAND 316SS Flush vent and drain with carbon restricting bushing

BEARINGS SKF 6207 (Inboard) SKF 5306 A/C3 (Outboard)

COUPLING Falk - T10 1060T-S.F. 1.00

COUPLING GUARD Carbon steel

BASEPLATE Cast iron D00090A

Sealing Method

MECHANICAL SEAL Goulds SealPlus SP1CS (Carbon vs Silicon Carbide) - (Cartridge - Single) Flanges 125# flat face

Liquid end features

1/4in bronze casing vent valve

Frame features

Labyrinth oil seals - Inpro VBX

Single extended shaft

Assembly and Testing

Casing - Standard hydro test

Impeller balanced to ISO G6.3

Painting Goulds Blue standard painting

Optional Features:

Driver Features

Insulated/isolated NDE motor bearing

Shaft grounding ring

All above optional added Noise Level Data

Predicted sound pressures level pump only in Decibels (db) Re 0.0002 microbars measured 3ft horizontally and 5ft from the floor based on rated impeller diameter and rated conditions.

Noise Level 31.5 63 125 250 500 1k 2k 4k 8k A

Pump 0.0 32.3 44.7 53.4 58.8 59.0 62.3 58.0 48.7 66.2

Driver: Electric motor Manufacturer: Pump mfg's Choice

FURNISHED BY Pump mfg MOUNTED BY Pump mfg

RATING 40.0 hp (29.8 KW) ENCLOSURE Severe Duty/Mill and Chemical Premium Efficiency

PHASE/FREQ/VOLTS 3/60 Hz/460 SPEED 1800 RPM

INSULATION/SF F/1.15 FRAME 324T

Weights and Measurements

TOTAL NET UNIT WEIGHT / VOLUME 1,728.0 lb / 28.5 ft³

TOTAL GROSS UNIT WEIGHT / GROSS VOLUME 2,038.0 lb / 61.9 ft³

Program Version 1.61.0.0