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Seals/Piston Seals/Piston Seals 
Viewing Page 96 of 182 (1,818 results)

PISTON SEAL 125mm

$47.75
/EA

PISTON SEAL 80mm

$31.83
/EA

PISTON SEAL 150mm

$58.01
/EA

PISTON SEAL 125mm

$44.41
/EA

PISTON SEAL 190mm

$97.93
/EA

PISTON SEAL 140mm

$64.53
/EA

MPSQ piston seals are designed for bi-directional, low friction sealing with increased stability and superior leakage control. This seal is highly effective in applications requiring media separation or low gas permeation rate. This double acting seal is primarily used in accumulators and heavy duty cylinders.

40% Bronze Filled PTFE Material | 84.5 MM Nominal Inner Diameter | Piston Seal

Features

  • Easy assembly
  • Low friction capabilities

$93.69
/EA
PA-90URE-2-1/2X3X3/8 - PSC-334A-WB | CRC Distribution Inc.

The Style PSC is a double acting piston seal designed to replace o-rings, quad-rings, and T-seals with the same groove dimensions (O-ring dash number). Style 575 urethane back-up rings may be added to either or both sides of the “PSC” to accommodate wider groove widths. The PSC is made of 95A Durometer polyurethane, giving it high extrusion and abrasion resistance. The crowned sealing surface produces a positive seal from vacuum to high pressure. Hercules® Sealing Products also offers a wide base (WB) Style PSC piston seal. These wide base seals have the same characteristics of the standard PSC seals but offer a wider base, eliminating the need to use back-up rings to accommodate wider grooves. Piston diameter “I” dimensions are given for piston without wear rings.

95A; 70A Durometer | Polyurethane Material | 2 1/2 in Nominal Inner Diameter | Piston Seal

Features

  • Easy assembly
  • Low friction capabilities

$26.60
/EA

PISTON SEAL 63mm

$42.59
/EA

PS58, 3 1/4 X 2 1/2 X 1 3/16 X 1 11/16 S

$27.59
/EA
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