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IOM-DA0

13

Cashco, Inc.
P.O.  Box 6 
Ellsworth, KS 67439-0006
PH (785) 472-4461
Fax. # (785) 472-3539
www.cashco.com
email:   [email protected]
Printed in U.S.A.     DA0-IOM

Cashco do Brasil, Ltda.
Al.Venus, 340
Indaiatuba - Sao Paulo, Brazil
PH +55 11 99677 7177
Fax. No. 
www.cashco.com
email: [email protected]

Cashco GmbH
Handwerkerstrasse 15
15366 Hoppegarten, Germany
PH +49 3342 30968 0
Fax. No. +49 3342 30968 29
www.cashco.com
email: [email protected]

REGULATORS

PRODUCT

31-B, 31-N
1164, 1164(OPT-45)
1171, 1171(OPT-45), 1171(CRYO)
2171, 2171(OPT-45), 2171(CRYO), 3171
1465, 3381, 3381(OPT-45), 3381(OPT-40)
4381, 4381(OPT-37), 4381(CRYO), 4381(OPT-45), 5381
MPRV-H, MPRV-L
PBE, PBE-L, PBE-H
CA-1, CA-2
CA1, SA1, CA4,  SA4,  CA5,  SA5
DA2, DA4, DA5, DA6, DA8
DA0, DA1,  DAP,  SAP
SLR-1, SLR-2, PTR-1
ALR-1,  ULR-1,  PGR-1
BQ, BQ(OPT-45), BQ(CRYO)
123, 123(CRYO), 123(OPT-45), 123(OPT-46G)
123-1+6, 123-1+6(OPT-45), 123-1+6(OPT-46G), 123-1+6+S, 123-1+6+S(OPT-40)
1000HP, 1000HP(OPT-37), 1000HP(OPT-45), 1000HP(OPT-45G), 1000HP(CRYO)
1000HP-1+6, 1000HP-1+8, 1000LP, 1000LP(OPT-45), 1000LP(OPT-46G)
6987
8310HP, 8310HP-1+6, 8310HP-1+8, 8310LP, 8311HP, 8311LP
345, 345(OPT-45)
BA1/BL1,  PA1/PL1
C-BPV,  C-PRV,  C-CS
D, D(CRYO), D(OPT-37), D(OPT-20), D(OPT-45)
DL, DL(LCC), DL(OPT-45)
BR, BR(CRYO)
HP, HP(LCC), HP(OPT-45), HP(OPT46G), HP-1+6+S(OPT-40), HP-1+6+S
P1, P2, P3, P4, P5, P7
B2, B7
POSR-1, POSR-2
5200P, 5300P
135
NW-PL, NW-SO
CG-PILOT
FG1

CONTROL 

VALVES

RANGER, 987, PREMIER
964,  521,  988,  988-MB,  989
2296/2296HF
SCV-30,  SCV-S
FL800/FL200

TANK

BLANKETING

8700, 8910, 8920, 8930, 8940
2100, 2199
3100, 3200, 3300, 3400, 3500, 3600, 3700
1078, 1088, 1100, 1049
5100, 5200, 5400 ,5500
4100, 4200, 4300, 4400, 4500, 4600

MISC

764P/PD, 764-37, 764T

Summary of Contents for DA0

Page 1: ...pical pipelinedebrisfromenteringvalveanddamaging internal soft goods primarily the dynamic seal 4 Steam traps should be installed before and after the regulator to provide proper drainage 5 Install th...

Page 2: ...not over pressurizing 6 Continue to slowly open the inlet upstream block valve until fully open 7 Continue to slowly open the outlet downstream block valve especially when the downstream pip ing syste...

Page 3: ...nance while in line VII MAINTENANCE A General Item No Part Description 7 Nut 10 Stop Plate 13 Guide Bearing Piston 14 Lower and Upper Static Stem Seal 15 Cage O ring Seal 16 Wiper 17 Wiper Washer 19 C...

Page 4: ...sembly of the ITA 1 To disassemble the ITA hold the lower part of the plug 20 in a bench vise Do not hold on the machined surface in the plug s 20 spindle area NOTE The spindle slides in Figure 2 Asse...

Page 5: ...r seal 16 is best left in this position overnight minimum of two 2 hours prior to final reassembly 2 After re forming the wiper seal remove parts 13 16 17 from cage 19 and disassemble this temporary a...

Page 6: ...eplate 99 located under one bolt head 9 Tighten the body bolting 11 12 evenly in an alternating cross pattern in one revolution increments to the following torque values G Pressure Testing 1 If a hydr...

Page 7: ...e path may be via plug seat or dynamic side seal 3 Pressure Containment Test a Pressurize inlet to 200 psig 13 8 Barg and outlet and cover dome to 150 psig 10 3 Barg with air or GN2 b Spray liquid lea...

Page 8: ...07 4 10 28 6 9 6 41 4 28 SIZE ORIENTATION S O Factor Body Size in DN Orientation Cover Dome on Top Cover Dome on Bottom 1 2 1 15 25 1 1 1 1 4 1 1 2 32 40 2 2 2 50 2 5 2 5 2 1 2 3 65 80 3 3 4 100 4 4...

Page 9: ...nd if necessary replace B Oversized regulator B Check actual flow conditions resize regulator for minimum and maxi mum flow if necessary replace with smaller size regulator 2 Downstream pressure will...

Page 10: ...A reflectminimum parts required for inspection and rebuild Soft Goods Kit Those in column B include minimum trim replacement parts needed plus those Soft Goods parts from column A If the BOM is not av...

Page 11: ...uide Bearing 14 Seal 15 Cage Seal 16 Wiper Seal 17 Washer 18 Cage Cap Screws 19 Cage Item No Description 20 Plug 21 Seat 22 Spring 23 Body 24 Body Bushing 25 Cover Dome 27 Dynamic Seal see Figure 1 37...

Page 12: ...ooling of the process gas depends on the process gas and the inlet and outlet pressures The system designer is responsible for determining whether the process gas temperature may raise under any opera...

Page 13: ...DA6 DA8 DA0 DA1 DAP SAP SLR 1 SLR 2 PTR 1 ALR 1 ULR 1 PGR 1 BQ BQ OPT 45 BQ CRYO 123 123 CRYO 123 OPT 45 123 OPT 46G 123 1 6 123 1 6 OPT 45 123 1 6 OPT 46G 123 1 6 S 123 1 6 S OPT 40 1000HP 1000HP OPT...

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