Flanged Safety Valves

Series 3000 – Specifications and Features

  • Flanged connection (RF flange, class from 150# to 2500# according to ASME – ISO – GOST)
  • Design according to API 526 / 527 / 520
  • DN: from ¾” to 8″
  • Orifice area from 0,785 sq.cm to 183,3 sq.cm
  • K=0,93
  • Overpressure std. 10%
  • Blowdown 10%
  • Metal to metal seat
  • Spring loaded
  • Balanced Bellows as option
  • Lever on demand
  • GAG on demand
  • Suitable for Gases and Liquids
  • Temperature range (-)196°C to +540°C
  • Minimum Set Pressure 0,5 barg