Features:

It is made of high quality 304 stainless steel, fluororubber and corrugated tube shaft seal, reliable and durable
Ideal general-purpose components for vacuum applications requiring cleanliness and corrosion resistance.
Edge-welded bellows and valve seat move out of the gas path thereby achieving high conductance features
Easy to maintenance, normal repairs can be made without removing the valve body from the system
Good sealing performance, stable and no leakage
Application: semiconductor, solar energy, metallurgy, aviation, light industry, etc

Specifications:

Model: KF25
Material: 304 stainless steel + fluororubber + corrugated tube shaft seal
Leakage rate: - 10%
Working temperature: -30~150 ℃(fluororubber)
Size:13.97 x 6.86cm/5.5 x 2.7in
Weight: 678g

Package includes:

1 x Vacuum Isolation Valve