Compact design, with flow and return legs at equal lengths, for simple direct mounting onto terminal unit. Fitted with Peak Pro with a wide range of settable flows to suit all applications. Includes Venturi metering station for improved accuracy and pressure drop recovery. All valves are subject to both a pressure test, in accordance with BS EN 12266-1, as well as a flow limitation test, in accordance to BSRIA BTS1. This provides reassurance of performance and accuracy within each valve.
Bypass unit with integrated 3-way isolation valves. Flushing valves on flow and return - in accordance with BSRIA BG29.Integrated dial allowing for calibrated setting of the PICV with integrated test points allowing for ΔP verification.
Z9801P - DN15 x DN15, Z9801P - DN15 x DN20, Z9801P - DN20 x DN20, Z9801P - DN20 x DN15Read more