Repair Kits for LPG/NH

Sales Bulletin #241A
Repair Kits for LPG/NH3 Pumps and Compressors
P.O. Box 12338, Oklahoma City, OK 73157
3805 NW 36th St., Oklahoma City, OK 73112
Phone: 405 946-5576 Fax: 405 948-7343
Website: www.corken.com
E-mail: [email protected]
The following lists of repair kits and seal assemblies for the LPG/NH3 pump and compressor lines will act as a quick reference guide for finding
replacement parts for normal ware items. Consult the exploded view drawings of each model for a complete listing of its parts, and the
Installation, Operation and Maintenance (IOM) manual for instructions on assembly and disassembly of the equipment. Please note all
equipment must be turned off and depressurized before any repairs are made. Only qualified personnel may dismantle, repair and assemble
Corken equipment.
LPG/NH3 Coro-Vane® Pump Repair Kits (Note: Quantities larger than 1 are show in paranthesis)
Part Number
Model Numbers
2904-X2
3109-X1
2905-X5
2906-X2
2907-X3
3193-X1
3195-X1
3197-X1
521E
T522G
T722G
1021E
F1521F
Z2000
Z3200
Z4200
522E
TR522G
TR722G
1022E
F1522F
F1021E
T1522F
T522E
TR522E
Seal assembly
1
F1022E
TR1522F
1769-XRA (2) 1769-XRA (2) 1769-XRA (2) 1769-XRA (2) 1769-XRA (2)1 4431-XA21 4431-XA21 4464-XA21
1
1
1
1
Bearings
2754-X (2)
2754-X (2)
2754-X (2)
2754-X (2)
2754 (2)
Bearing
_
3209
3209
_
3209
4432 (2)
4432 (2)
4453 (2)
Grease seals
1358 (2)
1358 (2)
1358 (2)
1358 (2)
1358 (2)
4441 (2)
4441 (2)
4463 (2)
Grease seal
2014
2014
2014
2014
2014
_
_
_
3477 (6)
4428 (6)
4232 (6)
4448 (6)
3476 L/R (1/1)2 4427 (2)2
4231 (2)2
4446 (2)2
Blades
1168-7 (10)
4000 (6)
3981 (6)
1308-9 (10)
Sideplates2
1163-2 (2)2
3932 (2)2
3932 (2)2
1209-1 (2)2
2010 (3)
2010 (2)
Flange gasket
Case O-ring
2-261A (2)
1
1
2-261A (2)
2010 (2)
1
2-261A (2)
_
_
2-268A (2)
1
2754-X (2) 2754-X (2) 4460-X (2)
1
_
2-268A (2)
1
2-234A (2)1
2-234A1
2-234A1
2-245A (2)1
2-245A1
Flange O-ring1
_
_
_
2-249A (2)1
2-234A (3)1
_
Flange O-ring1
_
_
_
_
2-249A1
_
1
_
_
2-228A
1
_
2-224A
R.V. O-ring1
2-112A1
_
_
2-112A1
_
R.V. O-ring
2-227A (2)
_
2-238A
R.V. O-ring
2-224A
1
Rotor & shaft
1
2-227A (2)
1
2-231A (2)1 2-234A (2)1
_
2-224A
_
2-234A1
1
_
_
2-231A1
2-234A1
_
1
_
1
_
_
_
_
1208-1X1R
1166-1X2R2, 3
1166-1X8R2, 3
3983-X2R2, 3
1208-1X2R2, 3
3350-X2R2, 3
_
_
_
1162-22
1162-22
1849-12
1201-22
1792-12
44142
42422
44432
Mounting ring
_
_
_
_
_
4432 (2)
4432 (2)
4453 (2)
Pin drivers
_
_
_
_
_
Shim (0.002)
_
_
_
_
_
Shim (0.010)
_
_
_
_
_
4439-1 (2) 4439-1 (2) 4458-1 (2)
Shim (0.020)
_
_
_
_
_
4439-2 (2) 4439-2 (2) 4458-2 (2)
Rotor & shaft 2, 3
Cam2
2
NOTE: Quantities larger than 1 are shown in parenthesis
1
All repair kits are furnished with Buna-n O-rings which are suitable for LPG and NH3 applications
2
These items are available, but are not included in the repair kit
3
For use on 522, 722, 1022 and 1522 pumps only
1
2
3350-X1R
2
_
2
1166-1X1R
2-227A (2)
1
_
2-261A (2) 2-261A (2) 2-270A (2)2
Flange O-ring1
1
_
2
2
4430-X2R 4495-X2R 4444-X2R2
2
2
4262-X (3) 4262-X (3) 4449-X (3)
4439 (8)
4439 (8)
4458 (8)
LPG/NH3 Coro-Flo® Pump Repair Seal Assemblies
Part Number
113-CX_1
5264-X_31
All C-F-DS-DL
All 150
1007-X
5243
1008
-
A
Buna-n
Retainer ring
-
2760-88
B
Neoprene®3
Seal drive pin
1009
-
D
Viton®3
Case clearance shim (0.002)
1014
5248
E
Teflon®3
Case clearance shim (0.003)
1014-1
-
G
Ethylene
Model Numbers
Seal sleeve
Seal clamp ring
Seal follower
O-Ring Code Chart
-propylene
1080
-
O-ring
2-018_1
2-018_1
O-ring
2-224_
2-113_
O-ring
2-246_
2-260_1
2296-X_21
5242-X_31
1
Shaft key
2497
Pan head phillips screw 6-32x1/4
4244
7012-006NC025B (3)
Roll pin
Kalrez®3
1
1
Seal
K
-
2
-
4984
1
_ denotes O-ring code. See chart to the right for details.
2
Quantities larger than 1 are shown in parenthesis
3
Registered trademark of the DuPont company
LPG/NH3 Compressor Repair Kits
Part Number
3549-X1
3550-X1
3551-X1
3552-X1
Model Number
90J3, 91J3
290K3, 291M3
490K3, 491M3
690K3, 690P3
690M3, 691M3
3483-1X
3483-1X (2)
2532-1X
3948-X (2)
2
Suction valve assembly
3948-X (2)2
Discharge valve assembly
3485-X
3485-X (2)2
2439-X (2)2
3857-X (2)2
3857-X (2)2
_
_
2448 (4)2
2797 (4)2
2797 (4)2
1367
1367 (2)2
1491 (2)2
1719 (2)2
3542 (2)2
Packing set
1452-1X1
1452-1X1 (2)2
1452-1X1 (2)2
1725-2X (2)2
1725-2X (2)2
Piston rings
1772 (3)2
1772 (6)2
1773 (6)2
1739 (6)2
1739 (6)2
Ring expanders
1775 (3)
1775 (6)
1776 (6)
1740 (6)
1740 (6)2
Gasket set1
2526-XA1
1281-XA1
1481-X6A1
1744-X1A1
1744-X1A1
O-ring1
_
_
_
_
2-261A (2)1, 2
O-ring1
_
_
2-242A (2)1, 2
_
_
O-ring
_
_
2-253A (2)
_
_
Oil seal
3259
1278
1507 (490 only)
_
3526
Oil seal
_
_
4438 (491 only)
_
_
Adapter plate gasket
_
_
1486
_
_
Valve cage
Connecting rod bearing (pair)
1
2
2
2
2
1, 2
3552-X2
2
All repair kits are furnished with Buna-n O-rings which are suitable for LPG and NH3 applications
2
Quantities larger than 1 are shown in parenthesis
1
LPG/NH3 Coro-Vac® Cylinder Purging System Repair Kits
Part Number
5217-X1
5227-X1
5218-X1
5233-X1
Model Numbers
CPS1V
CPS1X
CPS4V/CPS4X
CPS6R
2

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