Series 21KBKO - coupling

Coupling with hose shank and nut for plastic pipe series 21 KB in brass, nickel plated, seat and valve in brass, locking balls and springs in stainless steel, O-ring NBR, working pressure 35 bar, only in combination with plug series 21 SB. Double shut-off, also available in single shut-off version. For higher working pressures see coupling type Walther Präzision.