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Differential Pressure By-pass Valve Watts Radiant Model D4402050, US $50.00 – Picture 0
Differential Pressure By-pass Valve Watts Radiant Model D4402050, US $50.00 – Picture 0

Differential Pressure By-pass Valve Watts Radiant Model D4402050

US $50.00

  • Oak Park, Illinois, United States
  • Jan 31st
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This Differential Pressure By-pass Valve was only used for a short while before the system was converted using a variable speed pump so the DPV was no longer needed.  It is clean and in good working order. For 1" Watts Radiant Stainless Steel Manifolds -  Model D4402050 The Stainless Steel Manifold By-Pass is designed for manifolds utilizing circuit thermal actuators. If the manifold uses three or more individually controlled actuators, a by-pass is recommended. The goal of the by-pass is to regulate the flow rate and pressure drop through open circuits, providing balanced flow regardless of the number of circuits. More information: media.wattswater.com/WR_Manifolds_StainlessSteel_Submittal_ByPass-EN.pdf

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