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Type SQ same as the Type Q valve except it features ODF solder connections and a forged brass inlet fitting with a removable 100 mesh strainer screen which can be cleaned and/or replaced without removing the valve from the line. Type SBQ is the same as Type SQ with balanced port construction and is approved for bi-directional applications.

  • 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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Manuals (1)
Inlet Size:


Outlet Size:


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