Precision, Performance, Confidence. ™

Seal Kits for Deadweight Testers and Comparators

Here are part numbers for seal kits for current model deadweight testers and comparators - hydraulic (liquid) and pneumatic (gas). Other seal kits for older models are also shown.

Part numbers within very old user manuals that start with a "B" (Ex. B4118) can be converted to more recent part numbers by changing the "B" to "P" and adding "10" in front of the part (Ex. P104118). 

Pricing and placing orders can be by email to Orders Team or by calling +1 877 355 3225

Questions on which seal kit is correct can be sent to Pressure Support at the link below, or by calling the same phone number. 

Model Part Number Description
     
Hydraulic seal kits    
P3100SK 3891108 SEAL KIT, P3100 SERIES, MOSTLY VITON, SOME BUNA. INCLUDES CHECK VALVE
3100SK-V 3875241 SEAL KIT - 31XX & 32XX,MODELS - VITON SEALS, NO CHECK VALVE
P3800SK 4105694 SEAL KIT, P3860, P3840 & P3830
P5514SK 3891113 SEAL KIT,P5514
P5514SK-V 3891124 VITON SEAL KIT, P5514-V
P5514SK-EP 3891136 ETHYLENE PROPYLENE SEAL KIT, P5514-EP
P5515SK 3891149 SEAL KIT, P5515 (same as P5515SK-V)
P5515SK-V 3891160 VITON SEAL KIT, P5515-V (same as P5515SK)
P5515SK-EP 3891172 ETHYLENE PROPYLENE SEAL KIT, P5515-EP
P5521SK 3891185 SEAL KIT,P5521
P5522SK 3891197 SEAL KIT,P5522
     
     
     
Pneumatic seal kits    
P3010SK 3891201 SEAL KIT, P3010 SERIES
P3020SK 3891212 SEAL KIT, P3020 SERIES
P3030SK 3891220 SEAL KIT, P3030 SERIES
P5510 (PPA9392) 3886639 KIT - SEAL KIT, TEST PUMP, PRESS/VACUUM, P5510 (DOES NOT INCLUDE ORING 3865075 OR CHECK VALVE 4589840)
     
     
Other seal kits    
SDWSK-5 3887764 SEAL KIT, SI 2740
SDWSK5000 3887773 SERVICE KIT, SI 5000 SERIES
SDWSK9000 3887786 SERVICE KIT, SI 9000 SERIES (kit no longer available, see below for contents of kit that are likely available)
PPA9399 3886656 KIT - SEAL KIT,  SEPARATOR, LIQUID, VITON
PPA9370 3886525 KIT - SEAL KIT, L SERIES
PPA9373 3886533 KIT - SEAL KIT, PRESSURE/VACUUM WITH/WITHOUT PUMPS, PNEUMATIC
PPA9389 3886617 KIT - SEAL KIT, SINGLE & DUAL PISTON, OIL OPERATED, WITH/WITHOUT PRIMING PUMP
PPA9359 3886482 KIT - SEAL KIT, ABSOLUTE PRESSURE, PNEUMATIC
PPA9365 3886502 KIT - SEAL KIT, SINGLE PISTON WITH/WITHOUT PUMP (UP TO 500 PSI), PNEUMATIC
PPA9368 3886516 KIT - SEAL KIT, SINGLE PISTON WITH/WITHOUT PUMP (ABOVE 500 TO 2000 PSI), PNEUMATIC
PPA9376 Not available KIT - SEAL KIT, C SERIES, SINGLE & DUAL SENSOR, HYDRAULIC. Order PPA9389 as this one is not available
PPA9381 3886557 KIT - SEAL KIT, COMPARISON TEST PUMP, HYDRAULIC 20K PSI ,EPDM. (TWO VITON SIZE -011 O-RINGS)
PPA9382 3886569 KIT - SEAL KIT, SINGLE & DUAL PISTON, OIL OPERATED (ABOVE 10K TO 20K PSI)
PPA9383 3886578 KIT - SEAL KIT, SINGLE & DUAL PISTON, WITH/WITHOUT PRIMING PUMP, WATER OPERATED (TO 10K PSI)
PPA9384 3886584 KIT - SEAL KIT, SINGLE & DUAL PISTON WITH/WITHOUT PRIMING PUMP (TO 20K PSI), EPDM
PPA9386 3886591 KIT - SEAL KIT, COMPARISON TEST PUMP, HYDRAULIC 10K PSI, BUNA
PPA9387 3886600 KIT - SEAL KIT, COMPARISON TEST PUMP, HYDRAULIC 10K PSI, VITON
PPA9390 3886621 KIT - SEAL KIT, SINGLE PISTON, HIGH PRESSURE OIL (ABOVE 20K PSI)
PPA9392 3886639 KIT - SEAL KIT, COMPARISON TEST PUMP, PNEUMATIC PRESSURE/VACUUM
PPA9393 3886642 KIT - SEAL KIT, COMPARISON TEST PUMP, HYDRAULIC 20K PSI. (MOSTLY VITON. ONE BUNA -020 O-RING)
PPA9399 3886656 KIT - SEAL KIT, LIQUID TO LIQUID SEPARATOR, VITON

Contents of SI 9000 seal kit that is no longer available.
SDWSK9000 3887786 SERVICE KIT, SI 9000 SERIES
Item Num           Qty         Description
3868004                4              S421-201-10,SEAL O-RING NITRILE      200-106-4490 [SEE SPECS]
3922786                1              S421-202-41,SPRING, STAINLESS STEEL FOR RESERVOIR VALVE
3922861                1              S421-203-51,RESERVOIR COVER, APPROX 4.1IN DIA, CLEAR
3887560                1              S421-203-52,VALVE SCREW ASSEMBLY
3922903                1              S421-203-64,SEAL RAMBLER LARGE 9000 DEADWEIGHT
3922915                1              S421-203-65,THRUST WASHER NYLON 66 (NATURAL) DRG.2
3922932                2              S421-203-84,FELT PAD LP+HP NON MOTORIZED
3923940                5              SR3201,SEAL- BONDED 3/8 BSP EXT 400-023-4490-41
3887850                10           SR3202,SEAL O-RING, SIZE 10, BUNA, 70 DURO DRG.ISS.1
3923984                10           SR3486,PTFE BACK-UP RING BS.010 SPIRAL DRG.ISS.1
3918392                4              P101802,BONDED SEAL [PP45D]
3921935                5              P109670,BONDED SEAL [PP-45-A-SC] [SELF CENTERING]
3918683                4              P101902,BONDED SEAL [PP45-8] 0.4 X1/2BSP 400-008-4490-41
3862349                5              25-1056,FTG GASKET (BONDED SEAL)
3904885                1              42-5,BULLS EYE LEVEL BLACK ANODIZED
3864857                1              O-RING:BUNA-N,3/8 X1/16  X SEC  70 DURO

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Comments

  • Avatar
    Kevin Broderick

    Excellent resource for outdated deadweight testers. Found the SI 9000 Series kit needed. Thanks for taking the time to put this together Kyle.

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