Safety valves with O-ring disc for increased tightness.
Applications & Industries
LNG & LPG
Shipbuilding
Other industries
The optimal solution for:
Technical gases and CO2 plants
Thermal expansion
Temperature
(according to ASME) - -45 to 150 °C | -49 to 302 °F
Temperature
(according to CE) - -45 to 150 °C | -49 to 302 °F
Capacity
C+ to F
Connections DIN EN 1092
G/R: 1/2 to 1 1/2
Connections ASME B16.5
NPT 1/2 to NPT 2
NPS 1/2 to NPS 1
Flange class Inlet DIN EN 1092
PN 40 - PN 400
Flange class Inlet ASME B16.5
Class 150 - Class 2500
Body material
1.0619, 1.4408 | SA 216 WCB, SA 351 CF8M
Narrowest flow diameter d₀
9 - 17.5 mm | 0.354 - 0.689 in
Narrowest flow area A₀
63.6 - 241 mm² | 0.099 - 0.374 in²
Seat gasket
O-ring