Anderson Greenwood Series 5200 Pilot Operated Pressure Relief Valves

Anderson Greenwood Series 5200 Pilot Operated Pressure Relief Valves

Anderson Greenwood™ 5200 is a modulating pilot operated pressure relief valve for economizer applications that meets the stringent requirements of ASME Section I at high temperatures.

Any questions?

Fredrik Andrée
Inside Sales Engineer
Phone. +46 54-57 92 41

Fredrik.Andree@askalon.se

Joachim Nyqvist
Inside Sales Engineer
Phone. +46 54-57 92 17

Joachim.Nyqvist@askalon.se

Kenn Gerwien
Area Account Manager East
Phone. +45 2346 5513

Kenn.Gerwien@askalon.dk

Slawka Pedersen
Inside Sales Manager
Phone. +45 2137 7702

Slawka.Pedersen@askalon.dk

Joonas Jägerroos
Inside Sales Engineer
Mob. +358 40 610 4439

Joonas.Jagerroos@askalon.fi

  • Increased system output with total valve tightness to 96 percent of set pressure without leakage.
  • All plastic pilot seats and seals provide chemical compatibility with corrosion inhibitors in feedwater service.
  • Balanced design ensures proper valve operation and lift unaffected by back pressure; pilot exhausts to main valve outlet with no effect on set pressure.
  • Reduced product loss and pollution through soft seats for premium tightness before and after relief cycles.
  • Modulating action minimizes flow and resultant noise during normal system upset, reducing noise abatement costs.
  • Non-flowing pilot reduces seat wear and minimizes entrance of dirt and particulates.
  • Easy, single set pressure adjustment is accurate and dependable.
  • ASME Section I stamp for steam and water service; ASME Section VIII for steam also available.
  • Rugged bracket pilot mounting protects against vibration and careless handling.

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