KF Sight Glass Size:KF25 The standard connection is a

The standard connection is a 3/8″ dia barb located at the rear of the oven

3/8" Gum Rubber Tubing for Vacuum Applications

CLARITY: Clear

laboratory

***Note: Solvent not included with systems unless ordered separately

KF Sight Glass Size:KF25 The standard connection is aThese 4 piece sight glasses can hold high vacuum levels on a system with KF connections. The housing is made of 304 stainless steel with a viton x profile seal. The glass is tempered, impact resistant glass that increases the longevity of the sight glass. The connection sizes available are: KF25 (NW25) KF40 (NW40) KF50 (NW50) *Light assembly may be required with a 5 64" Allen wrench. Before assembly, a light application of vacuum grease on the gasket