Pressure Independent Control Valves

We're proud to carry the trusted Bray brand of pressure independent control valves. These state-of-the-art control valves combine a high quality / high range temperature control valve with a dynamically balanced flow regulator in the same space-saving housing.PIC valves are used extensively in Air Handling Units, Computer Room Air Handlers (CRAH units), Chilled Beams, Fan Coil Units, Heat Exchangers, Server Rack/Row Heat Exchangers, Terminal Units and VAV Reheat Coils.

Choose from our comprehensive portfolio of high-quality pressure independent control valves; PICV valves, PIC valves, Terminal Valves. Our vast selection of PIC valves combines a high quality / high range temperature control valve with a dynamically balanced flow regulator in the same space-saving housing. Guaranteed to provide years of trouble-free service!

About Bray

Commercial

PIC Valves

Pressure Independent Control valves, also known as PIC valves, maintain a set flow to the coil regardless of pressure changes in the system. With a pressure independent control valve, you get the best of three worlds in one. First, the PIC valve serves as an adjustable, automatic balancing valve that can limit the flow to the coil. Next, it regulates the temperature differential via a rolling diaphragm element counteracted by a spring. Finally, it functions the same as a ball valve, giving you full authority modulating control.

You can maintain your set flow to the coil, even if the system experiences pressure changes. Bray Commercial offers the Simple Set Series and the Simple Set Max Series of pressure independent control valves. These PIC valves also allow for a higher PSI and PSID.

  • Simple Set: You can easily set the maximum flow rate by hand with a simple adjustment to the top of the valve. With high range-ability control and dynamic balancing in one housing, you cut down on the cost of material and installation.
  • Simple Set Max: All the benefits of valves in the Simple Set Series, but the Max Series features flange connections, while the Simple Set has threaded connections.
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