PFPE 501 Grease | Apiezon Gasket Size_ 1.5" This hose barb is commonly

This hose barb is commonly used in the assembly of frontline vacuum plumbing and process systems

When assembling your frontline vacuum plumbing and process system

A 304 stainless steel filter plate is welded into the durable hemispherical reducer

The connector meets ISO-KF standards to fit with all NW/KF-40 flanges and fittings

PFPE 501 Grease | Apiezon Gasket Size_ 1.5" This hose barb is commonlyApiezon PFPE 501 grease is a great lubricant due to its chemical inertness and high temperature capabilities. Typically used in extreme environments for sealing and lubricating, this grease has a vapor pressure of vapour pressure of 1. 3 x 10 12 at 25C and an operating temperature of 250C. The PFPE 501 Grease can be used even where aggressive chemicals and strong oxidizing agents are routinely used. This grease also maintains a H1 food grade