Piston seal 3/8" U-R325 HB (CC)-204-GFP-HST

click to zoom Catalog No.: 990436

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For pumps Alpha 50, Alpha 100, Beta 50, Kappa, VRS 50 CO2, VRS 100, LCP50S, 4020.7, 4000.2 and 4010.2

It is used in pumps with piston diameter 3/8" as main seal in working head.It is made from material GFP,what is Graphite fiber reinforced PTFE. It has very high wear resistance and highest extrusion resistance.
If such chemical composition is not acceptable for you, we can offer seal from another material.

As auxiliary seal is used in this type of pump the seal from virgin seal.(P/N 990437)

By seal changing must the spring directed out of unit.

For pumps Alpha 50, Alpha 100, Beta 50, Kappa, VRS 50 CO2, VRS 100, LCP50S, 4020.7, 4000.2 and 4010.2