PTFE Envelope Gasket For 300mm Duran Flange, 11-5/8″ ID x 15″ OD, 1/8″ Silicone Core , each

Description

Description

PTFE Envelope Gasket For 300mm Duran Flange, 11-5/8″ ID x 15″ OD, 1/8″ Silicone Core. This envelope style gasket is machined using chemically resistant virgin PTFE and has a silicone core. The larger sealing surface results in improved sealing under full vacuum, as opposed to other o-ring materials. Gasket for use with 300mm Duran Flange on 30L and larger reactors. Made in the United States.