Home  >  PISTON SEALS  >  PSP-A 2 PC NEW STYLE URE®/NBR PISTON SEAL - INCH  > 5 x 4.5 x 0.538 2 Pc Wd 4300/NBR Piston Seal Assembly Inch

5 x 4.5 x 0.538 2 Pc Wd 4300/NBR Piston Seal Assembly Inch

5" Bore Parker® 2 Pc Piston Seal Assembly
Item #:PSP-425AT 4300 
Available: 73.00
PSP seals are bi-directional squeeze type piston seals used as direct substitutes for o-rings, T-seals and Cap seals in industrial no-back-up o-ring grooves. The unique geometry of the PSP seal design creates a fluid reservoir between the two level bi-lip sealing surfaces. This feature provides extra lubrication resulting in reduced breakaway and running friction. PSP seals are manufactured from a proprietary low friction urethane, which has excellent abrasion, tear and extrusion resistance. PSP seals provide positive, no-drift sealing at a continuous service temperature range from -65° to 220° F, and pressures up to 5000 PSI with the recommended groove dimensions and tolerances. Both styles fit the same groove.
Temperature: -65° to 220°F
4300 Suffix = Temperature: -65° to 275°F
Pressure: 0 to 5,000 PSI

78.25
Each
Quantity:
Quantity Price
1 78.25
with the recommended groove dimensions and tolerances. Both styles fit the same groove.
Temperature: -65° to 220°F
4300 Suffix = Temperature: -65° to 275°F
Pressure: 0 to 5,000 PSIHydraulic SealAlternative Seals: TP, CP

ID-4.5 OD-5 HT-0.538
SPEC SHEET

PSP-425AT 4300
5 x 4.5 x 0.538 2 Pc Wd 4300/NBR Piston Seal Assembly Inch
78.25
Each
73.00
Quantity: