20mm Pressure Reducing Valve Adjustable 150KPa - 600KPa Ancillaries WELS Rating: 6

WELS Rating: 6

Finish:Chrome Plated

The universal design also provides maximum safety and convenience

use this flux when brazing with silver solder

20mm Pressure Reducing Valve Adjustable 150KPa - 600KPa Ancillaries WELS Rating: 6The 20mm Pressure Reducing Valve has a preset range of 500KPa, but offers flexibility for easy adjustment within the 150KPa to 600KPa range. Made of high quality DR Bass, approved by Watermark, and with superior flow rate properties, these valves are perfect for safeguarding appliances and heating systems. They can be installed either vertically or horizontally and feature an internal strainer, replaceable cartridge, outlet for a pressure gauge, and a