Gemü 687 50D 8181413/N Diaphragm valve

Details

Description

Type	687	Diaphragm valve, pneumatically operated, plastic actuator, stainless steel distance piece
DN	50	DN 50
Body configuration	D	2/2-way body
Connection type	8	Flanges EN 1092 / PN16 / form B, Face to face EN 558, series 1, ISO 5752, basic series 1
Valve body material	18	EN-GJS-400-18-LT (GGG-40.3), PP lined
Diaphragm material	14	EPDM
Control function	1	Normally closed (NC)
Actuator version	3/N	Operator size 3/N
Diaphragm size	50	Diaphragm size 50