Maintain constant flow and 100% valve authority over a wide range of differential pressures with the Cocon Q Pressure Independent Control Valve, the company says.

Flo-Trol automatic flow control valves are designed to give constant flow over wide pressure ranges. 

Zurn’s Wilkins ZW200 automatic control valves series includes a new model and design enhancements.

HCi’s pressure-independent control valve (PICV) is the pinnacle of HVAC balancing products.

Belimo Americas announces the release of the LR actuator on the pressure-independent characterized control valve.