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Zurcon® Buffer Seal - RUK3B0650-Z2054

The single-acting Zurcon® Buffer Seal is designed as a heavy duty primary rod seal. The design of the product incorporates a combination of a Zurcon® sealing ring long with a Back-up ring.

Material Properties:

Material Type PUR/POM  

Installation Dimensions:

Rod Diameter, dN f8/h9 65  mm

Groove Diameter, D1 +0.2 80.5  mm

Groove Width, L1 +0.25 6.3  mm

Radial Clearance, S max. 0.4  

Seal Capabilities:

Min. Temperature -35  °C

Max. Temperature 110  °C

Speed max. 1  m/s

Pressure max. 40  MPa

Zurcon® Buffer Seal

Material Information for the product(s) on this page


Basic Material: