Pressure gauge valve with encapsulated bellows and emergency gland, vent screw, coupled divided stem, integral seat
Additional Info
Type:664
DIN PN:100
DIN DN:3,5
ANSI Class:600
ANSI NPS:1/8
Temperature rating:-196ºC - 450ºC
Body forms:Straight pattern body, Angle pattern body
Basic shell material:Carbon steel, Stainless steel, Other special alloys
Connexions:Inlet: Butt and socket welding ends, threaded ends, Outlet: Male plug G 1/2-LH with adjusting nut G 1/2, acc. to DIN 16283, Test: Male plug M 20x1,5
Operation:Handwheel, T-handle
Application:For highly toxic, aggressive, inflammable, volatile and expensive media under consideration of the material resistance