NWST series quick coupling is with no valve aspect,it is utilised for the necessity of the maximum stream.The freely open interior gap is with the lowest strain fall.It functions effectively in the higher strain washer,steam washer,carpet cleaners and mildew coolant strains.
Stainless Steel Sort
JCEP materials:stainless steel 304 / 316L
JCEP seal:FKM-25ºC to +150ºC
Parker ST series
INTEVA 140 series CVF