Addendum 003 - Valves - Air Pressure Control Valves R0.pdf

COVER PAGE OF SELLER’S SUBMITTAL

City Name: Hanford, WA - MSA

Pall Project No.: 01.000287

Job Number: Project L-897, Subcontract 70816

Task Register 6 (Task 1 – VI Submittal Package)

To: (Contractor)

Mission Support Alliance, LLC (MSA)

PO Box 650

Richland, WA 99352

From: (Subcontractor)

Pall Water

A Division of Pall Corporation

839 State Route 13

Cortland, NY 13045

Patty Willis

Phone: 607-758-1699

Name of Project: Hanford, WA, Central Plateau WTF

Pall Document Number: NYCS000015216 Rev: 00

Description of Item: Air Pressure Control valves

Specification Section: 43 11 24

Deviations: See document NYCS000015385

INDEX:

Page 1: Cover Page Information

Page 2: Revision History and Approvals

Page 3: Tab 01 - NYCS000015407,CSS,Air Pressure Control Valves,01.287

Pages 4-5: Tab 02 - NYCS000010792,PRV,ConservAir,Model CA 850,WH017028

Pages 6-16: Tab 03 - NYCS000014267,Cashco Model D,WH057446

Pages 17-18: Tab 04 - NYCS000015214,PRV,ConservAir,Model CF1600,WH012293

Date: 12/19/2019

PALL ADVANCED SEPARATIONS SYSTEMS

DIVISION OF PALL CORPORATION, CORTLAND, NY

Rev Name Date Created By

Approved By

Created By

Approved By

Created By

Approved By

Created By

Approved By

Revision Description

Title

Document # Revision griffinju Text Box These commodities, technology, or software may only be exported from the United States in accordance with the Export Administration Regulations. Diversion contrary to U.S. law is prohibited.

41c Number: NYCS000015407R00 Doc Title: NYCS000015407,CSS,Air Pressure Control Valves,01.287.docx

Components Specification Sections

The following specification sections are relevant to the approval of submittal NYCS000015216, Air Pressure Control Valves,01.287:

L‐897, Attachment No. 2 ‐ HNF‐SPEC‐63538, Section 43 11 24, Compressed Air System.

Any exceptions and clarifications to the specification section above can be found in submittal NYCS000015385,L‐897,Section 43 11 24,Es and Cs,01.287.

Pall has taken exceptions and clarifications relevant to the air pressure control valves proposed.

Key Lockable CA Series

Low Differential CR Series

High Flow CF Series

Pressure Regulation at Specific Locations

Pressure Regulation at Specific Locations

Point-of-Use RegulatorsPoint-of-Use Regulators

Section 110 Bulletin CA-300

LarkinD Text Box WH017028 Part#: CA-850 High Flow Regulator

LarkinD

NYCS000010792R00

POINT-OF-USE PRESSURE REGULATION

All points of use must be regulated. Otherwise the air saved by regulating the pressure at one point-of-use will be shunted to some other unregulated point-of-use and lost as artificial demand. The system balance is upset and potential energy savings are not translated into real dollar savings.

CA SERIES KEY LOCKABLE REGULATORS

to Prevent Tampering:

ConservAIR offers a full line of general purpose key-lockable regulators to prevent tampering by unauthorized persons. The adjustment knob has a molded plastic cap with a key that snaps in and out. ConservAIR Key Lockable Regulators reflect a blend of performance and cost. Both the “Full Size” and “High Capacity” Regulators provide high air flow with low force load-pressure drop.

The design combination of accuracy, response, repeatability, sensitivity, relief capacity and physical size make ConservAIR Key Lockable Regulators a valuable aid to production efficiency.

KEY

LOCKABLE

With the key removed, the adjustment knob will not engage the valve stem and the setting cannot be changed. One key fits all regulators.

OPTIONS FOR POINT-OF-USE REGULATORS

• Standard 2-1/2” gauge, 0-200 psi, ANSI Grade B, 3-2-3 Accuracy.

• Industrial 2-1/2” gauge, 0-200 psi, ANSI Grade A, 2-1-2 Accuracy.

Based upon 120 PSIG Primary Pressure

Dimensions (max) Std.

Ports Model Primary Secondary Inches (CM) Depth Product NPTF Sizes Pressure Pressure Weight

Diaphragm

1/4” CA 200

3/8” CA 300 300 psi 0-125 psi 3-1/2” 5-3/4” 1-5/16” 2-25/32” 33 oz.

1/2” CA 400 (20.7 bar) (0-8.6 bar) (8.89) (14.60) (3.33) (7.06) (.92 kg.)

3/4” CA 600

Piston 3/4” CA 650 4-3/8” 6-3/16” 2-1/16” 33 oz.

1” CA 850 300 psi 0-100 psi (11.11) (15.72) (5.24) 2-25/32” (.92 kg.)

1-1/4” CA 1050 (20.7 bar) (0-6.9 bar) 4-7/8” 6-1/2” 1-11/16” (7.06) 38 oz.

1-1/2” CA 1250 (12.38) (16.51) (4.29) (1.07 kg.)

Note: Maximum Temperature 175° F (79.4° C)

A B C

FULL

SIZE

HIGH

CAPACITY

FULL SIZE HIGH CAPACITY

gcempa Rectangle gcempa Rectangle gcempa Rectangle

TECHNICAL BUL LE TIN D-TB

6-10

MODEL D

PRESSURE REDUCING REGU LA TOR

The Model D is Cashco’s primary general serv ice, self-contained, pressure reducing regulator. Unit handles inlet pres sures up to 400 psig (27.6 Barg) and outlet pres sures from 2-250 psig (.14-17.2 Barg) in multiple spring ranges.

Model D is utilized for the majority of industrial pressure reducing ap pli ca tions.

Versatile:

Tight Shutoff:

Capacity:

Pressure Drop:

Flow-to-Close Plug:

Incorporated Cylinder:

Overpressure Travel Stop:

Four body materials and twenty six trim ma te ri al com bi na tions to se lect from.

Composition seats of TFE, NBR or EPDM available.

Handles mid-range fl ow rates on a line size basis.

Handles mid-range pressure drops while main tain ing good stability.

Op tion al Sta bi liz er provides up to 350 psid (24.2 Bard) capability for gaseous ser vice.

Incorporates the typical reducing reg u -la tor internal design.

Plug is guided through its travel by the cylinder, which also serves to block harm ful debris from entry to the seat-ing sur faces.

In the event of downstream over-pres-suri za tion, dia phragm over-trav el is restricted by me chan i cal stops.

FEATURES

Used in all types of fl uids, in clud ing cryo gen ic liquids and gases, sour gas, in dus trial gases, chemicals, as well as the common industrial fl uids - water, oil, steam and com pressed air.

APPLICATIONS

MODEL D

LarkinD Text Box

WH057446

Part #: 2B4-1B27-1240000C

LarkinD

NYCS000014267R00

D-TB2

Body Sizes:

End Connections:

Body/Spring Chamber/Body Cap Material Com bi na tions:

Figure 1: Metal Seat Design

3/8", 1/2", 3/4", 1" (DN10,15, 20, 25).

For 1-1/2” & 2” (DN40 & 50) sizes, see DL-TB.

Standard: NPT female.

Opt-30: Weld-on 150# (PN20) or 300# (PN50) RF fl ang es.

Opt-31: BSP (British Standard Pipe Thread) female.

Opt-32: Extended Nipples.

CI/CI/DI, CI/BRZ/DI,

CI/CS/DI, CS/CI/SST,

BRZ/BRZ/BRZ, SST/CI/SST,

CS/CS/SST, BRZ/CI/BRZ,

SST/CS/SST, SST/SST/SST

CI = Cast grey iron DI = Ductile iron CS = Cast carbon steel SST = Cast stainless steel BRZ = Cast bronze See Table 1 for materials spec i fi ca tions.

Standard: -20° to +400° F (-29° to +205° C) Cryogenic: -325° to +150° F (-198° to +66° C) See Table 1.

Standard: 2-150 psig (.14-10.3 Barg);

in four range springs. See Ta bles 1 and 2.

Opt-80: 100-250 psig (6.9-17.2 Barg) spring range. BRZ body & spring chamber material only.

Standard: Up to 150 psid (10.3 Bard).

De pend ent on range spring selection;

See Table 2a.

Opt-4: Up to 350 psid (24.2 Bard), gaseous ser vice only.

Opt-20: Up to 250 psid (17.2 Bard) See Table 2b.

Metal seated or composition seat ed, brass, monel, or SST materials.

Metal or com po si tion diaphragms.

See Ta bles 3 and 4.

Up to 3.6 Cv; see Table 7 for Cv vs.

outlet pressure vs. body size vs. di a -phragm material. Flow tables —

Water - Table 8.

Compressed Air - Table 9.

Steam - Table 10.

For wide open Cv’s, see Table 6 ; use for safety relief sizing.

Meets ANSI/FCI 70-2.

Standard: Metal seated, Class IV.

Optional: Composition (soft) seated Class VI.

Temperature:

Figure 2: Composition Seat Design

Inlet Design Pressure:

Outlet Design Pressure:

STANDARD/GENERAL SPECIFICATIONS

Outlet Pressure:

Pressure Drop:

Trim Designs:

Capacities:

Seat Leakage:

Body Material Max Pressure psig (Barg)

CI 250 (17.2)

CS, SST, BRZ 400 (27.6)

Body Material Max Pressure psig (Bard)

CI 175 (12.1)

CS, SST 300 (20.7)

BRZ 400 (27.6)

See Table 1.

See Table 1.

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D-TB 3

Option -25: TAPPED VENT. 1/8" (DN6) NPT tapped open ing in spring cham ber for pip ing vent to re mote lo ca tion, in the event of di a phragm fail ure.

Option -25S: VENT SCREEN: Cap (includes Opt- 25).

Option -30: FLANGED END CON NEC TIONS.

CS or SST body ma te ri als only.

Flange and pipe nip ple materials of same gen er al chem is try as body ma te ri al. Short-thread ed nip ples seal weld ed at body; nipples sock et weld ed at fl ange. Avail able in 150# RF or 300# RF fl anges only. Not avail able 3/8" (DN10) body size.

NOTES:

1. The body P vs.T ratings of Table

1 are the limiting vari ables for fl anged end connections, un-less fur ther re strict ed by ASME B16.5.

2. No post-weld stress re liev ing per formed.

Option -31: BSP END CON NEC TIONS. Brit ish Stan dard Pipe threads per ISO 7/1;

used as an al ter nate to NPT ends.

Not available 3/8" (DN10) body size.

Option -32: EXTENDED NIP PLES. Sched ule 80 plain end ex ten sion nipples avail able for car bon steel or 316 SST bodies.

Nip ples of same ba sic ma te ri al as body. Nip ples are seal welded after screw ing into body. NOTE: Used where weld ed con nec tions are re quired and in lieu of sock et weld ends. Not avail able 3/8" (DN10) body size.

Standard: Graphite/NBR.

- Cylinder & Diaphragm Gaskets.

NOT SUIT ABLE FOR OX Y GEN

SERVICE.

(NOTE: Com po si tion di a phragms do not use a di a phragm gasket.)

Alternate Material: See Opt-45.

Cryogenic: See Opt-5 and -36.

Standard: Epoxy coated steel.

Cryogenic: SST.

Standard: Zinc plat ed, heat treat ed steel.

Gaskets:

Range Springs:

Cryogenic: SST.

Standard: All non-corrosion resistant portions to be painted with corrosion resistant epoxy paint per Cashco Spec #S-1606.

Alternate: See Opt-95 or -95OS

Flange Bolting:

Painting:

OPTION SPECIFICATIONS

Option -3: HANDWHEEL & LOCKING LE VER.

Uti lize when P2 pres sure set ting chang es are fre quent.

Option -4: STABILIZER. Recommended for gas-eous service only. Sta bi liz er pro vides add ed guiding to max i mize sta bil i ty for in ter nal trim, allowing im proved pres sure drop ca pa bil i ty. Sta bi liz er ma te ri als are SST/TFE. For use with all trim des ig na tion num bers. See Table 2 for ap pli ca tion rec om men d-a tions.

Option -5: BRZ CRYOGENIC CON STRUC- TION. BRZ/BRZ body/spring cham-ber ma te ri als. NPT end connections.

BO, B5, M1 & M36 trim selections only. SST fl ange bolting and range spring; re main ing parts of brass or bronze ma te ri als. TFE-silicate gas-kets. 1/8" (DN6) NPT tapped spring cham ber vent/purge connection.

Drilled con den sate drain hole near adjusting screw. Cleaned and pack-aged for oxygen ser vice per Cashco cleaning spec i fi ca tion #S-1134. Ap-plicable tem per a ture range -325° to +150° F (-198° to +66° C). NOTE:

Design re quires that spring chamber be mount ed point ing down wards in a hor i zon tal pipe. See Figure 3.

Option -20: AIR PRESSURE LOADED. No range spring. Use when the outlet pressure is frequently changed. Composition Diaphragm ONLY. Incorporates a cast bronze or cast steel loading chamber with 1/4" NPT loading con-nection for external pressure loading up to 160 psig (11 Barg). Sizes 3/8" thru 1" only. Available in Brass and SST Trim with Monel pusher plate.

terrancej Rectangle terrancej Text Box Flange Bolting:

D-TB4

Option -40:

Option -40SST:

Option -45:

Option -55:

Option -56:

Option -80:

Option -85:

Option -95:

Option -95OS:

Option -37S:

CS NACE CONSTRUCTION. In ter nal wetted por tions meet NACE stan dard MR0175, when the ex te rior of the reg u-la tor is not directly ex posed to a sour gas en vi ron ment, bur ied, in su lated or oth er wise de nied di rect at mos pheric ex po sure. CS/CS body/spring cham-ber ma te ri als only. S40 and S40T only trim se lec tions avail able. Avail able all siz es, ex cept 3/8" (DN10). Opt-30 and -32 re quire post-weld stress re liev ing by heat treat ing.

SST NACE CONSTRUCTION. Same as Opt-40, except uses SST/SST body/ spring chamber con struc tion.

TFE GASKETS. Primarily for ox y gen serv ice. Util izes TFE silicate di a phragm and cylinder gas ket over stan dard gas-kets. Tem pera ture range -20° to +400° F (-29° to +205° C).

SPECIAL CLEANING. SST and BRZ body materials ONLY. Cleaning per Cash co Spec. #S-1134. Ac cept able clean ing level for oxygen service. NOTE:

De sign Pressure Rating shall not ex-ceed 290 psig (20.0 Barg) when body/ top works constructed of SST material.

SPECIAL CLEANING. All body ma te-ri als. Clean ing per Cashco Spec. #S- 1542. Clean ing identical to that of Opt-55, but not labeled for ap pli ca tion in ox y gen ser vice. Not suit able for ox y gen ser vice.

HIGH OUTLET PRESSURE. BRZ

spring chamber only. (NOTE: Tall er spring cham ber; see di men sions ta bles.)

Spring cov ers 100-250 psig (6.9-17.2 Barg) pres sure range. Ap ply with BRZ, body ma te ri als only and metal diaphragm trims only.

1/8” (DN6) NPT OUTPUT GAUGE CON-

NEC TION BODY TAP.

EPOXY PAINT. Special epoxy painting of all non-corrosion resistant external surfaces per Cashco Spec #S-1547.

Utilized in harsh atmospheric conditions.

EPOXY PAINT. Special epoxy painting of all non-corrosion resistant external surfaces per Cashco Spec #S-1687 for OFFSHORE installations.

ALL SST/CLEAN UNIT FOR LIQ UIDS

& GASES. 1/2", 3/4" and 1" (DN 15,20, & 25) NPT sizes only. Uses 316 SST body and spring chamber, S6 trim only. SST T-han dle, spring but ton, spring, pressure plate, nuts and bolts.

All wetted and ex ter nal castings are elec trop ol ished and unit is cleaned to Cash co Spec i fi ca tion #S-1576.

Suit able for fl uids of -20 to 100° F (-29 to 38° C); inlet pres sures to 250 psig (17.2 Barg) and outlet pres sures ad just able from 2 to 80 psig (.14 to

5.5 Barg) with mul ti ple range springs.

Complete with 1/4" (DN8) NPT out-put gauge con nec tion body tap and 1-1/2" (40 mm) di am e ter SST pres sure gauge, 0-100 psig (0-6.9 Barg).

ALL SST/CLEAN UNIT FOR STEAM.

Sim i lar to Option -37, except uses S1 trim with graphite diaphragm gas ket.

Does not in clude gauge con nec tion or gauge. Suit able for steam/con den sate service up to 350° F (177° C), inlet pres sures to 100 psig (6.9 Barg).

Outlet pressures ad just able from 2 to 80 psig (.14 to 5.5 Barg) with multiple range springs.

Option -37:

Option -36: SST CRYOGENIC CON STRUC TION.

Same spec i fi ca tions as Op tion -5, except:

a. For SST/SST body/spring cham ber materials.

b. S1, S36, M1 & M36 only avail-able trim se lec tions.

Figure 3: Option -36 Cryogenic Construction.

D-TB 5

TABLE 1

DESIGN PRESSURE - TEMPERATURE MATERIAL SPECIFICATIONS

TECHNICAL SPECIFICATIONS

TABLE 2a

RANGE SPRINGS WITH RECOMMENDED PRESSURE DROPS

STANDARD CONSTRUCTION

ENGLISH METRIC

Material Specifi cations Body - Spring orLoading Chamber

(Body Cap)

Inlet Outlet Inlet Outlet

Pressure Temperature† Pressure Temperature† Pressure Temperature† Pressure Temperature†

Descript (Abbr.) ASTM No. psig °F psig °F Barg °C Barg °C

CI - CI

(DI) ‡

A126, Class B (A395)

250 -20 to +400 175 -20 to +400 17.2 -29 to +205 12.1 -29 to +205

CI- BRZ

(DI)

A126, Class B -

B62, Alloy C83600(A395)

CI- CS

(DI)

A126, Class B - A216, Gr. WCB (A395)

BRZ-

CI (BRZ)

B62, Alloy C83600- A126, Class B (B584)

250 -20 to +350 175 -20 to +350 17.2 -29 to +176 12.1 -29 to +176

CS

CI

(SST)

A216, Gr. WCB A126, Class B

(A479 Alloy S31600/3) 250 -20 to +400 175 -20 to +400 17.2 -29 to +205 12.1 -29 to +205

SST

CI

(SST)

A351, Gr. CF8M A126, Class B

(A479 Alloy S31600/3)

BRZ - BRZ

(BRZ)

B62, Alloy C83600 (B584)

400 -20 to +200 400 -20 to +200 27.6 -29 to +94 27.6 -29 to +94

390 300 390 300 26.9 149 26.9 149

315 350 315 350 21.7 176 21.7 176

CS - CS

(SST)

A216, Gr. WCB (A479 Alloy S31600/3)

400 -20 to +400 300 -20 to +400 27.6 -29 to +205 20.7 -29 to +205

SST - SST

(SST)

A351, Gr. CF8M (A479 Alloy S31600/3)

400* -20 to +400 300* -20 to +400 27.6* -29 to +205 20.7* -29 to +205SST

CS

(SST)

A351, Gr. CF8M A216, Gr. WCB

(A479 Alloy S31600/3)

Options -5 and -36 CRYOGENIC CONSTRUCTION

BRZ - BRZ

(BRZ)

B62, Alloy C83600 (B584)

400 -325 to + 150 400 -325 to +150 27.6 -198 to +66 27.6 -198 to +66

SST - SST

(SST)

A351, Gr. CF8M (A479 Alloy S31600/3)

400* -325 to +150 300* -325 to +150 27.6* -198 to +66 20.7* -198 to +66

NOTE: Certifi cation of material chemical and physical properties are not available for CI or DI or for diaphragm sheet material.

* SST Materials used in Oxygen Service have a Design Pressure Rating of 290 psig (20.0 Barg).

‡ See Table 5 restrictions for use with Fuel Oil and Hydrocarbon Gas or Liquid applications.

†Design temperature range of the regulator may be limited by trim selection. See Table 3, 4a and 4b.

Construction Range spring Recommended Max Pressure Drop* psig (Barg) psid (Bard)

Standard or Cryogenic

2-15 (.14-1.0) 100 (6.9)

10-40 (.69-2.8) 125 (8.6)

30-80 (2.1-5.5)

150 (10.3)70-150 (4.8-10.3) w/Opt-80 100-250 (6.9-17.2) w/Stablizer Opt-4

2-15 (.14-1.0) 200 (13.8)

10-40 (.69-2.8)

350 (24.2) 30-80 (2.1-5.5)

70-150 (4.8-10.3) w/Opt-4+80 100-250 (6.9-17.2)

*NOTES:

1. For steam service, B0 & B1 trim designation nos. are limited to 100 psid (6.9 Bard).

2. Opt.-4 Stabilizer is recommended only for gaseous service with critical or “choked” fl ow. This fl ow occurs when P1 Abs / P2 Abs is greater than 2.0. Otherwise use Standard or Cryogenic construction.

TABLE 2b

OPTION - 20

MAX PRESSURE DROPS

Diaphragm Material

Body Size

3/8" - 1/2" 3/4" - 1"

Recommend Max Pressure Drop psid (Bard) psid (Bard)

FKM 100 (6.9) 200 (13.8)

Gylon 50 (3.4) 50 (3.4)

FK 250 (17.2) 250 (17.2)

Neoprene 100 (6.9) 100 (6.9)

EPDM 100 (6.9) 200 (13.8)

D-TB6

TABLE 4(a)

MONEL & STAINLESS STEEL TRIM MATERIAL COMBINATION – METAL SEAT

TABLE 3

BRASS TRIM MATERIAL COMBINATIONS

TABLE 4(b)

MONEL & STAINLESS STEEL TRIM MATERIAL COMBINATION – COMPOSITION (SOFT) SEAT

PART

BRASS TRIM #

METAL SEAT COMPOSITION SEAT

B01* B1 * B2 (Air/H20) B3 B4 B51 (Oxygen) BB (Fuel-Oils) BJ

Diaphragm Phos Brz 302 SST BC BC FKM Phos Brz NBR FK

Cylinder Brass Brass Brass Brass Brass Brass Brass Brass

Piston Brass Brass Brass Brass Brass Brass Brass Brass

Seat Disc None (Metal) None (Metal) NBR V-TFE V-TFE V-TFE NBR V-TFE

Piston Spring 302 SST 302 SST Phos Brz Phos Brz 302 SST Phos Brz Phos Brz Phos. Brz.

Pusher Plate Brass Brass Brass Brass Brass Brass Brass Brass

Temperature Range

-20 to +200°F -29 to +94°C

-20 to +400°F -29 to +205°C

-20 to +180°F -29 to +83°C

-20 to +180°F -29 to +83°C

-20 to +400°F -29 to +205°C

-20 to +200°F -29 to +94°C

-20 to +180°F -29 to +83°C

-20 to +350°F -29 to +177°C

* Max pressure drop = 100 psid (6.9 Bard).

1 For cryogenic applications; B0 or B5 trim designations ONLY are allowed for -325° to +150°F(-198° to +66°C) range.

PART

STAINLESS STEEL TRIM # MONEL TRIM #

S0 S11 S2 (Steam) S2N SG S40 (NACE) M1

Diaphragm TFE Coated 302

SST

302 SST 302 SST BC Gylon BC 302 SST

Cylinder 316 SST 316 SST 416 SST 416 SST 416 SST 316 SST Monel

Piston 316 SST 316 SST 416 SST 416 SST 416 SST 316 SST Monel

Seat Disc None (Metal) None (Metal) None (Metal) None (Metal) None (Metal) None (Metal) None (Metal)

Piston Spring 302 SST 302 SST 302 SST 302 SST 302 SST Inconel X-750 302 SST

Pusher Plate 316 SST 316 SST 316 SST 316 SST Monel 316 SST 316 SST

Temperature Range

-20 to +400°F -29 to +205°C

-20 to +400°F -29 to +205°C

-20 to +400°F -29 to +205°C

-20 to +180°F -29 to +83°C

-20 to +400°F -29 to +205°C

-20 to +180°F -29 to +83°C

-20 to +400°F -29 to +205°C

1 For cryogenic applications; S1 and S36 trim designations are ONLY allowed for -325° to +150°F (-198° to +66°C) range.

NOTE: SST Materials used in Oxygen Service have a Design Pressure Rating of 290 psid (20.0 Bard). For higher pressures, utilize Monel trim.

Cashco Inc. does not recommend metal seated trim on any service where the fl ow will be dead ended down stream of the pressure reducing regulator

ABBREVIATIONS

NBR = Buna-N BC = Neoprene EPDM = Ethylene Propylene TFE = Polytetrafl uoroethylene FK = Fluorosilicone FKM = Fluorocarbon elas tomer V-TFE = Virgin TFE Phos BRZ = Phosphor Bronze

PART

STAINLESS STEEL TRIM #

MONEL

TRIM #

S3 S4 S4N

(Air/H20) S6

(Hot Air/H20)

S7 S9 S361 S40T (NACE) SB SJ M36

Diaphragm BC BC BC EPDM FKM TFE Coated

302 SST

302 SST FKM NBR FK 302 SST

Cylinder 316 SST 416 SST 416 SST 316 SST 316 SST 316 SST 316 SST 316 SST 416 SST 316 SST Monel

Piston 316 SST 416 SST 416 SST 316 SST 316 SST 316 SST 316 SST 316 SST 416 SSt 316 SSt Monel

Seat Disc

V-TFE V-TFE NBR EPDM V-TFE V-TFE V-TFE V-TFE NBR V-TFE V-TFE

Piston Spring

302 SST 302 SST 302 SST 302 SST 302 SST 302 SST 302 SST Inconel X-750 302 SST 302 SST 302 SST

Pusher Plate

316 SST 316 SST 316 SST 316 SST 316 SST 316 SST 316 SST 316 SST 316 SST 316 SST 316 SST

Temp Range

-20 to +180°F -29 to +83°C

-20 to +180°F -29 to +83°C

-20 to +180°F -29 to +83°C

-20 to +300°F -29 to +149°C

-20 to +400°F -29 to +205°C

-20 to +400°F -29 to +205°C

-20 to +400°F -29 to +205°C

-20 to +400°F -29 to +205°C

-20 TO +180F

-29 TO +83C

-20 to +350°F -29 to +177°C

-20 to +400°F -29 to +205°C

1 For cryogenic applications; S1 and S36 trim designations are ONLY allowed for -325° to +150°F (-198° to +66°C) range.

NOTE: SST Materials used in Oxygen Service have a Design Pressure Rating of 290 psid (20.0 Bard). For higher pressures, utilize Monel trim.

= Most common use - See Table 5 terrancej Line

Line

D-TB 7

TABLE 6

MAXIMUM CV WITH PLUG WIDE OPEN

(Use for Relief Valve Sizing)

TABLE 5

APPLICATIONS

FLUID RECOMMENDED CONSTRUCTION TRIM DESIGNATION #

Air or Inert Gases Composition Seat and Di a phragm

Metal Seat and Composition Diaphragm Metal Seat and Diaphragm

B2, B3, B4, SB, S4N

S2N

B0, B1

Oxygen Composition Seat and Diaphragm

Composition Seat and Metal Diaphragm Metal Seat and Diaphragm

B4, BJ, S7, SJ

B5, S36

S1

Oxygen above 290 psid Metal Seat and Diaphragm

TFE Seat and Metal Diaphragm M1

M36

Chemicals

Metal Seat and Diaphragm Met al Seat and Composition Diaphragm

Composition Seat and Diaphragm TFE seat and Metal Diaphragm

S1, S2, S0 S40

SB, S3, S4, S4N, S6 or S40T, S9

Sour Gas Met al Seat and Composition Diaphragm

Composition Seat and Diaphragm S40

S40T

Cryogenic Gas or Liquids TFE Seat and Metal Diaphragm

Metal Seat and Diaphragm B5 or S36 B0 or S1

Fuel Oil‡ Com po si tion Seat and Diaphragm BB, B4, SB, S3, S4, or S4N

Hydrocarbon Gas or Liquids‡ Com po si tion Seat and Diaphragm BB, B3, B4, S3, S4, or S4N

Saturated Steam, Low Pressures - up to 50 psig (3.4 Barg)

Metal Seat and Diaphragm Metal Seat and Composition Diaphragm

Com po si tion Seat and Diaphragm

S2, B0, or S1

SG

S6

Saturated Steam, Pressures up to 100 psig (6.8 Barg)

50 psid (3.4 Barg)

Metal Seat and Diaphragm Metal Seat and Composition Diaphragm

S2, B0, B1 or S1

SG

Steam Pressures above 100 psig (6.9 Barg) Saturated or Superheated

Metal Seat and Diaphragm S2 or S1

Water and Condensate Low Temperature – 32–180°F (0–83°C)

Composition Seat and Diaphragm Metal Seat and Composition Diaphragm

Metal Seat and Diaphragm

B2, B3, BB, SB, S3, S4, or S6, S4N S2N

S1, S2

Water and Condensate High Temperature – 180–300°F (83–149°C)

Metal Seat and Diaphragm S1 or S2

NOTE 1: Trim Designation Nos. in "boldface" are the most commonly used. Cashco, or its representatives may make rec om men da tions or suggestions as to the suitability of certain trims for specifi c services. These are trims that have been used successfully in the past in similar applications. However, the user has fi nal responsibility for materials selected.

NOTE 2: Cashco, Inc. does not recommend metal seat ed trim on any service where the fl ow will be dead ended down stream of the pres sure reducing regulator.

‡ In accordance with ASME B31.3 “process piping”, do not use Cast Iron Body for hydrocarbon or fl ammable fl uid service with inlet pres sures greater than 150 psig (10.3 Barg) or temperatures greater than 300° F (149° C).

Body Size Cv

Inch (DN)

3/8" (10) 1.8

1/2" (15) 1.8

3/4" (20) 3.7

1" (25) 4.0

METRIC CONVERSION FACTOR: Cv / 1.16 =kv

D-TB10

NOTE: Where "HI DP" is indicated, the actual pressure drop has exceeded the recommended limits of Table 2.

Where “SONIC” is indicated, outlet velocity with Schedule 40 pipe exceeds sonic velocity of 1118 fps. Additional fl ow cannot be obtained, and pipeline velocity is in excess of customary pipe velocity design limits. Flow will be approximately the last indicated value in the column above “SONIC”.

TABLE 9

AIR CAPACITY - SCFH

S.G. = 1.0 T - 60°F FL - 0.95

Composition Diaphragm Only

Recommend use of Opt-4 Stabilizer.

Metric Conversion Factors: SCFH / 35.31 = Sm3/Hr; SCFH / 37.32 = N-m3/Hr

Velocity exceeds M = 0.65; recommend use of Opt-4.

P2 Outlet Pressure psig (Barg)

P1 Inlet Pressure psig (Barg)

3/8” (DN10) Body Size

DROOP

1/2” (DN15) Body Size

DROOP

3/4” (DN20) Body Size

DROOP

1” (DN25) Body Size

DROOP

psig (Barg) psig (Barg) 10% 20% 30% 10% 20% 30% 10% 20% 30% 10% 20% 30%

5 (.34)

25 (1.7) 200 400 600 200 400 600 400 800 1300 400 800 1300

50 (3.4) 300 600 1000 300 600 1000 700 1400 2100 700 1400 2100

75 (5.2) 500 900 1300 500 900 1300 1000 1900 2900 1000 1900 2900

100 (6.9) 600 1100 1700 600 1100 1700 1200 2400 3700 1200 2400 3700

125 (8.6) 700 1400 2100 700 1400 2100 1500 3000 4500 1500 3000 4500

150 (10.3) 800 1600 2500 800 1600 2500 1800 3500 5300 1800 3500 5300

175 (12.1) 1000 1900 2800 1000 1900 2800 2100 4100 6100 2100 4100 6100

200 (13.8) 1100 2100 3200 1100 2100 3200 2300 4600 6900 2300 4600 6900

250 (17.2) HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP

10 (.69)

25 (1.7) 400 800 1200 400 800 1200 800 1700 2500 800 1700 2500

50 (3.4) 600 1300 1900 600 1300 1900 1400 2800 4200 1400 2800 4200

75 (5.2) 900 1800 2700 900 1800 2700 1900 3800 5800 1900 3800 5800

100 (6.9) 1100 2300 3400 1100 2300 3400 2400 4900 7400 2400 4900 7400

125 (8.6) 1400 2800 4200 1400 2800 4200 3000 6000 9000 3000 6000 9000

150 (10.3) 1600 3300 4900 1600 3300 4900 3500 7000 10600 3500 7000 10600

175 (12.1) 1900 3800 5700 1900 3800 5700 4100 8100 12200 4100 8100 12200

200 (13.8) 2100 4300 6400 2100 4300 6400 4600 9200 13800 4600 9200 13800

250 (17.2) 2600 5300 7900 2600 5300 7900 5700 11300 17100 5700 11300 17100

15 (1.0)

25 (1.7) 600 1100 1700 600 1100 1700 1200 2400 3600 1200 2400 3600

50 (3.4) 1000 1900 2900 1000 1900 2900 2100 4200 6200 2100 4200 6200

75 (5.2) 1300 2700 4000 1300 2700 4000 2900 5800 8600 2900 5800 8600

100 (6.9) 1700 3400 5100 1700 3400 5100 3700 7400 11100 3700 7400 11100

125 (8.6) 2100 4200 6300 2100 4200 6300 4500 9000 13500 4500 9000 13500

150 (10.3) 2500 4900 7400 2500 4900 7400 5300 10600 15900 5300 10600 15900

175 (12.1) 2800 5700 8500 2800 5700 8500 6100 12200 18300 6100 12200 18300

200 (13.8) 3200 6400 9700 3200 6400 9700 6900 13800 20800 6900 13800 20800

250 (17.2) HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP

20 (1.7)

50 (3.4) 800 1600 2400 800 1600 2400 1800 3600 5400 1800 3600 5400

75 (5.2) 1100 2300 3500 1100 2300 3500 2500 5100 7700 2500 5100 7700

100 (6.9) 1500 3000 4400 1500 3000 4400 3300 6500 9800 3300 6500 9800

125 (8.6) 1800 3600 5400 1800 3600 5400 4000 8000 11900 4000 8000 11900

150 (10.3) 2100 4300 6400 2100 4300 6400 4700 9400 14100 4700 9400 14100

175 (12.1) 2400 4900 7300 2400 4900 7300 5400 10800 16200 5400 10800 16200

200 (13.8) 2700 5500 8300 2700 5500 8300 6100 12300 18400 6100 12300 18400

250 (17.2) 3400 6800 10200 3400 6800 10200 7500 15100 22600 7500 15100 22600

300 (20.7) 4000 8100 12200 4000 8100 12200 8900 18000 26900 8900 18000 26900

350 (24.1) 4700 9400 14100 4700 9400 14100 10400 20800 31200 10400 20800 31200

400 (27.6) HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP

35 (2.4)

50 (3.4) 1000 2000 3000 1000 2000 3000 2200 4500 6400 2200 4500 6400

75 (5.2) 1600 3200 4800 1600 3200 4800 3500 7100 10200 3500 7100 10200

100 (6.9) 2000 4100 6200 2000 4100 6200 4600 9200 13100 4600 9200 13100

125 (8.6) 2500 5000 7500 2500 5000 7500 5600 11200 16000 5600 11200 16000

150 (10.3) 2900 5900 8900 2900 5900 8900 6600 13200 18900 6600 13200 18900

175 (12.1) 3400 6800 10200 3400 6800 10200 7600 15200 21800 7600 15200 21800

200 (13.8) 3800 7700 11600 3800 7700 11600 8600 17200 24700 8600 17200 24700

250 (17.2) 4700 9500 14300 4700 9500 14300 10600 21200 30400 10600 21200 30400

300 (20.7) 5600 11400 17000 5600 11400 17000 12600 25200 36200 12600 25200 36200

350 (24.1) 6500 13200 SONIC 6500 13200 19700 14600 29200 41900 14600 29200 41900

400 (27.6) HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP HI DP

50 (3.4)

75 (5.2) 900 1800 2700 900 1800 2700 2900 5900 9200 2900 5900 9200

100 (6.9) 1300 2500 3800 1300 2500 3800 4100 8300 12900 4100 8300 12900

125 (8.6) 1600 3200 4800 1600 3200 4800 5100 10300 16000 5100 10300 16000

150 (10.3) 1900 3700 5600 1900 3700 5600 6000 12100 18900 6000 12100 18900

175 (12.1) 2200 4300 6500 2200 4300 6500 7000 14000 21800 7000 14000 21800

200 (13.8) 2500 4900 7300 2500 4900 7300 7900 15800 24700 7900 15800 24700

250 (17.2) 3000 6000 9000 3000 6000 9000 9700 19500 30400 9700 19500 30400

300 (20.7) 3600 7100 10800 3600 7100 10800 11600 23200 36200 11600 23200 36200

350 (24.1) 4200 8300 12500 4200 8300 12500 13400 26900 41900 13400 26900 41900

400 (27.6) 4800 9400 14200 4800 9400 14200 15200 30600 47700 15200 30600 47700

Polygon

D-TB 11

NOTE: Where "HI DP" is indicated, the actual pressure drop has exceeded the recommended limits of Table 2.

Where “SONIC” is indicated, outlet velocity with Schedule 40 pipe exceeds sonic velocity of 1118 fps. Additional fl ow cannot be obtained, and pipeline velocity is in excess of customary pipe velocity design limits. Flow will be approximately the last indicated value in the column above

“SONIC”.

Recommend use of Opt-4 Stabilizer.

Velocity exceeds M = 0.65; recommend use of Opt-4.

TABLE 9 (cont.)

AIR CAPACITY - SCFH

S.G. = 1.0 T - 60°F FL - 0.95

Composition Diaphragm Only

Metric Conversion Factors: SCFH / 35.31 = Sm3/Hr; SCFH / 37.32 = N-m3/Hr

P2 Outlet Pressure

P1 Inlet Pressure

3/8” (DN10) Body Size

DROOP

1/2” (DN15) Body Size

DROOP

3/4” (DN20) Body Size

DROOP

1” (DN25) Body Size

DROOP

psig (Barg) psig (Barg) 10% 20% 30% 10% 20% 30% 10% 20% 30% 10% 20% 30%

75 (5.2)

100 (6.9) 1600 3200 4800 1600 3200 4800 5200 9500 10700 5200 9500 10700

125 (8.6) 2300 4500 6700 2300 4500 6700 7200 13400 15000 7200 13400 15000

150 (10.3) 2800 5500 8300 2800 5500 8300 8900 16500 18500 8900 16500 18500

175 (12.1) 3300 6400 9700 3300 6400 9700 10400 19300 21700 10400 19300 21700

200 (13.8) 3700 7300 11000 3700 7300 11000 11800 21900 24700 11800 21900 24700

250 (17.2) 4600 9000 13600 4600 9000 13600 14600 27000 30400 14600 27000 30400

300 (20.7) 5400 10800 16200 5400 10800 16200 17400 32200 36200 17400 32200 36200

350 (24.1) 6300 12500 18800 6300 12500 18800 20100 37300 41900 20100 37300 41900

400 (27.6) 7200 14200 21300 7200 14200 21300 22900 42400 47700 22900 42400 47700

100 (6.9)

125 (8.6) 1200 2400 3500 1200 2400 3500 3400 6900 12000 3400 6900 12000

150 (10.3) 1600 3300 5000 1600 3300 5000 4800 9700 16900 4800 9700 16900

175 (12.1) 2000 4100 6100 2000 4100 6100 5900 11900 20800 5900 11900 20800

200 (13.8) 2400 4800 7100 2400 4800 7100 6900 13800 24200 6900 13800 24200

250 (17.2) 3000 6000 8900 3000 6000 8900 8700 17400 30400 8700 17400 30400

300 (20.7) 3500 7100 10700 3500 7100 10700 10400 20700 36200 10400 20700 36200

350 (24.1) 4100 8300 12300 4100 8300 12300 12000 24000 41900 12000 24000 41900

400 (27.6) 4600 9400 14000 4600 9400 14000 13600 27300 47700 13600 27300 47700

150 (10.3)

175 (12.1) 2100 4200 6300 2100 4200 6300 6100 12300 14300 6100 12300 14300

200 (13.8) 3000 5900 8900 3000 5900 8900 8600 17300 20100 8600 17300 20100

250 (17.2) 4200 8400 12600 4200 8400 12600 12200 24500 28600 12200 24500 28600

300 (20.7) 5200 10400 15700 5200 10400 15700 15200 30500 35500 15200 30500 35500

350 (24.1) 6100 12300 18400 6100 12300 18400 17900 35800 41700 17900 35800 41700

400 (27.6) 7000 14000 21100 7000 14000 21100 20400 40900 47700 20400 40900 47700

175 (12.1)

200 (13.8) 2200 4500 6700 2200 4500 6700 5800 11600 15300 5800 11600 15300

250 (17.2) 3900 7800 11600 3900 7800 11600 10000 20100 26400 10000 20100 26400

300 (20.7) 5000 10100 15100 5000 10100 15100 13000 26100 34300 13000 26100 34300

350 (24.1) 6100 12100 18200 6100 12100 18200 15600 31300 41100 15600 31300 41100

400 (27.6) 7000 14000 20900 7000 14000 20900 18000 36100 47400 18000 36100 47400

200 (13.8)

250 (17.2) 3900 7700 11400 3900 7700 11400 9900 19900 22800 9900 19900 22800

300 (20.7) 5500 10900 16200 5500 10900 16200 14000 28100 32400 14000 28100 32400

350 (24.1) 6800 13400 20000 6800 13400 20000 17300 34800 40000 17300 34800 40000

400 (27.6) 7900 15700 23400 7900 15700 23400 20300 40700 46800 20300 40700 46800

225 (15.5)

250 (17.2) 3200 6500 8500 3200 6500 8500 8400 16600 17100 8400 16600 17100

300 (20.7) 5600 11200 14800 5600 11200 14800 14400 28700 29500 14400 28700 29500

350 (24.1) 7200 14600 19100 7200 14600 19100 18700 37200 38200 18700 37200 38200

400 (27.6) 8600 17400 22800 8600 17400 22800 22300 44400 45700 22300 44400 45700

(17.2)

300 (20.7) 5300 10700 12600 5300 10700 12600 13700 25300 25300 13700 25300 25300

350 (24.1) 7600 15100 17900 7600 15100 17900 19400 35800 35800 19400 35800 35800

400 (27.6) 9300 18600 22000 9300 18600 22000 23900 44100 44100 23900 44100 44100 terrancej Line

Polygon

D-TB 13

DIMENSIONS & WEIGHTS

Option No.

Size Inch

Dimensions - English (In.) Shipping Weight lbs. 5A B 1 B 2 B 3 C D E 4 F G

Std.

Opt.-20

3/8 3.88* N/A N/A N/A 6.31 5.31 1.62 7.66 2.18 7

1/2 3.88 9 9 11.75 6.31 5.31 1.62 7.66 2.18 7

3/4 4.94 11 11.75 12.81 7.25 6.50 1.56 8.59 2.40 13

1 4.94 11 11.75 12.81 7.25 6.50 1.56 8.59 2.40 13

-80

3/8 3.88* N/A N/A N/A 7.30 5.31 1.62 8.60 N/A 10

1/2 3.88* 9 9 11.75 7.30 5.31 1.62 8.60 N/A 10

3/4 4.94 11 11.75 12.81 8.50 6.50 1.56 9.90 N/A 21

1 4.94 11 11.75 12.81 8.50 6.50 1.56 9.90 N/A 21

*NPT Only 1 150# Flanged, Opt-30 2 300# Flanged, Opt-30 3 Extended Nipples, Opt-32 4Add 1 inch for Opt-37. 5 Weights do not include fl anges.

Option No.

Size

(DN)

Dimensions - Metric (mm) Shipping Weight kgs. 5A B 1 B 2 B 3 C D E 4 F G

Std.

Opt.-20

(10) 98* N/A N/A N/A 160 135 41 194 55 3.2

(15) 98 229 229 298 160 135 41 194 55 3.2

(20) 125 279 298 325 184 165 40 218 61 5.9

(25) 125 279 298 325 184 165 40 218 61 5.9

-80

(10) 98* N/A N/A N/A 185 135 41 218 N/A 4.5

(15) 98* 229 229 298 185 135 41 218 N/A 4.5

(20) 125 279 298 325 216 165 40 251 N/A 9.5

(25) 125 279 298 325 216 165 40 251 N/A 9.5

*NPT Only 1 150# Flanged, Opt-30 2 300# Flanged, Opt-30 3 Extended Nipples, Opt-32 4 Add 25.4 mm for Opt-37 5 Weights do not include fl anges.

Opt-20 terrancej Rectangle terrancej Line

Cashco, Inc.

P.O. Box 6 Ellsworth, KS 67439-0006

PH (785) 472-4461

Fax. No. (785) 472-3539 www.cashco.com Email: sales@cashco.com exportsales@cashco.com Printed in U.S.A. D-TB

MODEL D PRODUCT CODE 06/25/10

C2

TABLE 3 - BODY & SPRING CHAM-

BER MATERIALS

Opt. Body/ Sp. Ch. CODE

Std, CI/CI 1

BRZ/CI 2

BRZ/BRZ 3

CS/CI 4

CS/CS 5

SST/CI 7

SST/CS 9

SST/SST A

-80 BRZ/BRZ L

TABLE 2 - SIZES

Size

CODE

in (DN)

3/8" (10) 3

1/2" (15) 4

3/4" (20) 5

1" (25) 6

TABLE 1 - GASKETS * & SERVICE

Gaskets - Service Options CODE

Standard : Graphite/NBR - Non-Oxygen -- B

TFE - Primarily for Oxygen -45 D

* Refer to Tech Bulletin for temperature limits

TABLE 4 - TRIM DESIGNATION NUMBERS

Brass Trim Stainless Steel Trim

Monel Trim Body Material

Desig. CODE Desig. BR. CODE CI CODE CS or SST CODE Desig. CODE

B0 ‡ B0 S0 ‡ -- S0 S0 M1 % M1

B1 ‡ B1 S1 ^ ‡ S1 S1 S1 M36 % M6

B2 B2 S2 ‡ S2 S2 S2

B3 B3 S2N SN SN SN

B4 ^ B4 S3 S3 S3 S3

B5 ^ ‡ B5 S4 S4 S4 S4

BB BB S4N SD SD SD

BJ ^ BJ S6 -- S6 S6

S7 ^ S7 S7 S7

S9 ‡ -- S9 S9

S36 ^ ‡ 36 36 36

S40 40 40 40

S40T -- -- 4T

SB SB SB SB

SG SG SG SG

SJ ^ SJ SJ SJ

^ Trim Designation Nos. useable for oxygen service.

‡ Trim Designation Nos. useable with Opt-80 spring range.

% For O2 service above 290 psid.

TABLE 6 - END CONNECTIONS

Description CODE

NPT - Screwed 1

-30 Opt. - 150 LB RF Flgs. * (CS/SST Bodies-1/2",3/4", & 1" Sizes)

(DN15, DN20, DN25 Sizes)

-30 Opt.- 300 LB RF Flgs. * (CS/SST Bodies-1/2",3/4", & 1" Sizes)

(DN15, DN20, DN25 Sizes)

-31 Opt.- BSP - Screwed British Standard Pipe Thread B

-32 Opt. - SCH. 80 PE Ext. Nipples * E

* Nipples & fl anges of same material as body.

CS or SST bodies only.

TABLE 7 -

RANGE SPRINGS

Steel Range Spring

CODE

psig (Barg)

2-15 (.14-1.0) 1

10-40 (.69-2.8) 2

30-80 (2.1-.5.5) 3

70-150 (4.8-10.3) 4

100-250 (6.9-17.2) Opt. -80 only

P

TABLE 8 - OPTIONS

Description Option CODE

No Option --- 0

Handwheel & Locking Lever -3 3

Stabilizer -4 4

1/8" (DN6) NPT Spring Chamber Vent Tap, All Sizes, CI, CS, SST mat’ls.

-25 D

Vent Screen (includes Opt-25) -25S H

NACE Const: CS/CS/XX Per MR0175, S40, S40T Trims

-40 J

NACE Const: SST/SST/XX Per MR0175, S40, S40T Trims

-40SST K

Special Cleaning: Per Cashco Spec #S-1134.

W/ properly selected mat'ls,this procedure suitable for oxygen service. BRZ or SST body material.

-55 M

Special Cleaning: Per Cashco Spec #S-1542.

All body/spring chamber materials.

-56 N

1/8” (DN6) NPT Body Tap:

for output gauge connection.

-85 T

Epoxy Painted Per Cashco Spec #S-1547 -95 W

Epoxy Painted Per Cashco Spec #S-1687 Offshore -95OS Y

For Special Construction Other Than Above, Contact Cashco for Special Product Code

1. NUMERIC digits assigned fi rst in “ascending” order.

2. ALPHA designations are assigned second in “alphabetical” order.

3. Left justify.

4. Add “0” to all unused squares.

5. If insuffi cient quantity of squares, consult factory for proper code.

Table

Table

Table

Table

Table

Table

Table

Table

Table

Table

Table

Table

Table

TABLE 5 - Product Classifi cation Under European "Pressure Equipment Directive"

PRODUCT

HAZARD CAT-

EGORY

CODE

Standard N/A 7

EUROPEAN *

Consult Factory for Special Code

(CE Mark does not apply to DN25 and below)

Sound Engineering Practice (SEP)

S

* For products to be placed in service in Europe Ref to Directive 97/23/EC.

Forward Completed "EU" Application Recorder prior to quotation..

(Without Recorder- Processing of Purchase Order will be delayed).

Contact Cashco for Assistance.

terrancej Rectangle terrancej Text Box Part No.: 2B4-1B27-12400000C terrancej Rectangle

Key Lockable CA Series

Low Differential CR Series

High Flow CF Series

Pressure Regulation at Specific Locations

Pressure Regulation at Specific Locations

Point-of-Use RegulatorsPoint-of-Use Regulators

Section 110 Bulletin CA-300

LarkinD Text Box

NYCS000015214R00

LarkinD Text Box

WH012293

Part #: CF-1600

CR SERIES HIGH SENSITIVITY REGULATORS

for Low Differential Pressure Applications

ConservAIR High Sensitivity Regulators are uniquely suited for point-of-use applications requiring precise regulation at pressure differentials less than 5 psid. The unique constant bleed internal pilot arrangement provides for superior adjustment resolution with no delay or overshoot. Droop is held to approximately 3 psi throughout the entire rated air-flow and repeatability is +0.5 psi. Air bleed is less than 5 scfh and inaudible.

ConservAIR High Flow Regulators are for critical applications requiring a fast, accurate control response over a wide range of flows and pressures. High sensitivity is achieved through a unique spring amplification that accelerates the valve movement.

Cylinder surfaces are Teflon-coated to minimize sliding frictional drag and to prevent air-stream contaminants from sticking to the cylinder walls. An advanced design pilot controller provides a bias pneumatic signal, negating the need for high internal spring-force pressures. This unique arrangement allows ConservAIR High Flow Regulators to maintain precise, stable outlet pressures without wasteful pressure differentials stemming from internal mechanical forces. The full capability of the High Flow Regulator is utilized to control flow instead of becoming a component of the pressure drop across the valve.

CF SERIES HIGH FLOW REGULATORS

for Flow Control Without Droop

Ports Diaphragm Primary Secondary Dimensions (max) Std.

NPTF Model Pressure Pressure Inches (CM) Depth Product

Weight

Diaphragm

1/4” CR 200

3/8” CR 300 300 psi 15-200 psi 3-1/2” 4-3/16” 1-5/16” 2-25/32” 31 oz.

1/2” CR 400 (20.7 bar) (1-13.8 bar) (8.89) (10.64) (3.33) (7.06) (.88 kg.)

3/4” CR 600

Piston 3/4” CR 650 4-9/16” 4-9/16” 1-5/16” 30 oz.

1” CR 850 300 psi 15-200 psi (11.59) (11.59) (4.92) 2-13/16” (.84 kg.)

1-1/4” CR 1050 (20.7 bar) (1-13.8 bar) 4-7/8” 5” 1-11/16” (7.14) 36 oz.

1-1/2” CR 1250 (12.38) (12.70) (4.29) (1.03 kg.)

Option: Sensitivity Spring Range 15-100 psi (1-6.9 bar) Note: CR Model Regulators will control to a minimum secondary pressure of 15 psi and will not shut off tight.

Maximum Temperature 175° F (79.4° C)

A B C

FULL

SIZE

HIGH

CAPACITY

Ports Piston Primary Secondary Dimensions (max) Std.

NPTF Model Pressure Pressure Inches Depth Product

Weight

1” CF 800 6-1/2” 2-1/2” 7-3/4” 2-3/4” 5 lbs.

1-1/2” CF 1200 6-11/16” 2-5/8” 9-11/16” 4-7/8” 6 lbs.

2” CF 1600 7-1/2” 5” 8-1/4” 6-3/8” 9 lbs.

A B C

Note: Maximum Temperature 175° F (79.4° C)

Based on 120 PSIG Primary Pressure

300 psi 15-200 psi (20.7 bar) (1-13.6 bar)

FULL SIZE HIGH CAPACITY

gcempa Rectangle gcempa Rectangle gcempa Line gcempa Line

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