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The brass body Type Q valve is externally adjustable with a removable cartridge or orifice. The valve body, cartridge and thermostatic element is supplied as independent components. This allows body, cartridge and element to be assembled and matched to specific system requirements. Inlet connection has a 100 mesh removable strainer screen.

  • Air Conditioning
  • Refrigeration - Food Retail
  • Transportation
  • Industrial - Food Storage units

  • Replaceable cartridge design.
  • Balance port design on BQ Series provides perfect pin and port alignment and prevents pressure drop across the valve from influencing valve operation
  • Thermostatic charges available to match system conditions
  • Available with external equalizer and internal equalizer
  • Design working pressure of 450 psi (31 bar) or 700 psi ( bar). For R-410A only the design working pressure is 700 psi (48.3 bar)

  • Systems with widely varying operating conditions
  • Capacity ranges from 1/8 to 5 ton R-22
  • Supermarket cases and rack systems, Food and Beverage units
  • Air Conditioning – Residential, Commercial, Chillers
  • Transportation – Units on Truck/Trailer, Bus and Vans
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