Proportional safety valve zARMAK Fig. 781
Material: Brass
Nominal pressure: 16 bar
Nominal diameter: 10-25 mm
Temperature range: -10...+200°C
Proportional, angle type, spring-loaded safety valve with threaded connections and closed bonnet.
Material versions:
- Brass DN 10-25 for pressures up to 16 bar and max. 200°C – hard metal-to-metal seal DN 10-25 for pressures up to 16 bar and max. 120°C – soft seal
Application range: Steam, Vapors and gases, Liquids, Two-phase flow
Safety Valve Selection
Application
Industry
Shipbuilding industry
Drinking water
Petrochemical industry
Gas
Heating
Refrigeration and Air Conditioning
Glycol
Industrial water
Steam
Compressed air
Neutral fluids
Power engineering
Features
- G-type (BSPP) threaded connections
- valve execution in accordance with the requirements of EN ISO 4126-1
- high degree of tightness
- available with acid-resistant steel internal components
For valves with a soft seal
- quiet valve operation
- increased closing tightness
- protection of the disc sealing surface against scale deposition (when the medium is industrial and drinking water) and against fine mechanical impurities
Download
Technical data sheet:
User’s manual:
Declaration of conformity:
Approval:
