Miscellaneous Couplings : PWC Series (Valveless)
PWC Series, Free Flow, Valveless Couplings do not have shut-off valves in either the male or female halves. Consequently, the couplings can handle high flow rates and create a negligible pressure drop. However, when disconnected, any residual fluid in the line will be free to escape. For this reason, the couplings should only be used for the transmission of non-hazardous substances such as water.
Hence the PWC Series is suitable for high pressure water jetting and steam applications, mainly in the cleaning industry.
Zinc plated carbon steel body with dual Viton seals for extra safety. These couplings are also available in Stainless Steel (PWS Series).
Size Range : 3/8"
Thread : BSP P
Working Pressure Rating : Upto 350 Bar