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519006

519006

519 series Adjustable differential pressure by-pass valve

The adjustable differential pressure by-pass valve ensures the head pressure of the pump is proportional to the number of two-way on/off, modulating or thermostatic valves being closed in the secondary circuit, preventing pump overheating and excessive fluid velocity.

$ 58.75 $ 58.75

  • Connections
  • Max. operating pressure:
  • Max. operating temperature:
  • By-pass differential pressure setting range:
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Connections: 1” male x 1” male (straight)
Max. operating pressure:: 145 psi (10 bar)
Max. operating temperature:: 212°F (100°C)
By-pass differential pressure setting range:: 0.3 - 4.3 psi (2 - 30 kPa)
Documents
Caleffi Hydromixer Brochure Caleffi IDRONICS 4: Manifold Distribution Systems www.youtube.com/embed/videoseries?list=PLuuV0ELkYb5Ul70WvMGBgw6go-T3dZ6NE

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