ZETKAMA zARMAK Fig. 670

Full lift safety valve

ZETKAMA zARMAK Fig. 670 Full lift safety valve

The ZETKAMA zARMAK Fig. 670 is a spring-loaded full lift safety valve designed for high-performance protection against overpressure.
It features a robust design, durable materials, and precise calibration to ensure consistent, repeatable operation even under extreme conditions.

  • Material: Cast steel
  • Nominal pressure: 63, 100 bar
  • Nominal diameter: 20-50 mm
  • Temperature range: -40…+400°C
Industry

Industry

Shipbuilding industry

Shipbuilding industry

Drinking water

Drinking water

petrochemistry

Petrochemical industry

Sewage

Sewage

Gas

Gas

Heating

Heating

Refrigeration and Air Conditioning

Refrigeration and Air Conditioning

Glycol

Glycol

Industrial water

Industrial water

Steam

Steam

Compressed air

Compressed air

Neutral fluids

Neutral fluids

Power engineering

Power engineering

  • flange dimension according to PN EN 1092
  • valves made according to PN EN ISO 4126-1
  • high tightness
    For valves with soft sealing
  • quiet work of valve
  • raised tightness of closure
  • protection of disc sealing surface against a limescale settling as well as against any small mechanical dirt

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