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Inside Diameter

Outside Diameter

Height (H)

780

The 780 style double-acting piston seal in a robust five part assembly is designed specifically for one piece pistons in a wide range of medium duty applications. The seal is also suitable for two piece pistons

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Available Materials

Material

Acronym

Temperature

Surface Speed

Pressure

NBR/POLY/POMNBR/POLY/POM (2 found(s))-22ºF to +212ºF (-30ºC to +100ºC)<1.5 ft/s (0.5 m/s)≤6000 PSI (≤400 Bar)

Ref. No.	∅d	∅D	H	Qty Available	Price
RHAL-780/5011410 ∅d 3.25 ∅D 4 H 0.937	3.250	4.000	0.937	0	Call for price
RHAL-780/5011610 ∅d 4 ∅D 5 H 1.25	4.000	5.000	1.250	0	Call for price

NBR/POLY/POM - NBR/POLY/POM (2 found(s))

Ref. No.	∅d	∅D	H	Qty Available	Price
RHAL-780/5011410 ∅d 3.25 ∅D 4 H 0.937	3.250	4.000	0.937	0	Call for price
RHAL-780/5011610 ∅d 4 ∅D 5 H 1.25	4.000	5.000	1.250	0	Call for price