Self Operated Regulators

Pressure Regulators

44-1B - Compact Pressure Reducing Regulator

Set Point Range: 3 to 290psi (0.2 to 20bar)

Size: 1/2" to 1" (DN 15 to 50)

Pressure Class: ANSI 150 to 300 (PN 25)

Temperature Range: Upto 390oF (200oC)

The Type 44-1B self-operated pressure reducing regulator is a small size regulator (1/2" - 1", DN 15 - 50) designed to work in all general industrial applications. A pressure reducing valve is used for controlling the downstream pressure (p2) to an adjusted set point.

The design of a pressure reducing regulator valve is to close when the downstream pressure rises above a set value.

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Features & Benefits

  • Low-maintenance proportional regulators requiring no auxiliary energy
  • Wide set point range and easy set point adjustment
  • Spring-loaded, single-seated valve without pressure balancing or balanced by a metal bellows
  • Stainless steel operating bellows acting as an operating element
  • Compact design with particularly low overall height
  • Any mounting position possible
  • Valve body made of stainless steel or red brass (DIN only)

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