Water heating control valve

Water heating control valve

  • CN 101,191,561 A
  • Filed: 11/24/2006
  • Published: 06/04/2008
  • Est. Priority Date: 11/24/2006
  • Status: Active Application
First Claim
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1. The control valve that a kind of heating (hot-water heating) is special-purpose is characterized in that this valve is provided with an inlet passage, two outlet passages, and spool valve body utilizes the conical surface sealing, is characterized in:

  • 1. by the Spin Control of spool, make the hole of valve core channel form the corresponding combination of diverse location, with control flows direction of flow and flow with the hole of valve channel, this control valve has three kinds of spool valve body position groupings, the direction of flow conversion function is finished in two kinds of combinations, and the flow changing function is finished in a kind of combination

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