Ball valves with stem extension of 100 mm suitable for service in cryogenic temperature up to -80°C.
Ball valves with cryogenic stem extension certified in according to ISO 28921-1 and ISO 28921-2.
Certified type:
FA2 da DN 15 a DN 100 max. rating PN 40
FE2 da DN 15 a DN 100 max. rating ANSI 150
FM2 da DN 15 a DN 100 max. rating PN 40
FN2 da DN 15 a DN 100 max. rating PN 40
Standard productions
anti blow out proof stem
construction and marking BS 5351
antistatic device
top flange ISO 5211
all valves 100% air tested under water at 100 psi
On demand accessories
PTFE / glass reenforced PTFE half shell
PTFE seats filled glass – carbon – S.S. – bronze, metal core
pneumatic actuator double/single acting
electric actuator
manual gear box
pneumatic / electro-pneumatic positioner
