Safety Valve

Low production losses due to operating pressure close to set-to-operate pressure.

DN25 up to DN250
1" up to 10"
PN10 up to PN100 depending on nominal diameter
150 up to 600 Lbs depending on nominal diameter

Function:
Controlled safety valve: fitted in a pipeline or to a boiler, to protect the plant against excess pressure.

Manufacture:
Materials: C-steel (CS), stainless steel (SS), duplex & super duplex, incoloy® & inconel, titan (Ti), zirkonium (Zr), uranus® B6, tantal (Ta), nickel (Ni), hastelloy®, monel
Design: welded, cast or machined out of one mono block

Application:
Operating conditions: High pressure, cryogenic, corrosive, viscous.
Medium: Liquids, gas and steam
Application: Chemical and petrochemical, nuclear technique and maritime

Tightness:
Metal/Metal
Elastomer
Metal/PTFE

Actuation:
Without

Obturator:
Cone

Options:
- Separate supply for substances containing solids
- Remote control
- Local Pressure and adjustment control
- Filter
- Indicator open/closed
- Manuel lever for pressure relief
- Remote pressure monitoring
- Internal pressure relief
- Manuel locking of the pilot