Clack (V3158-01) Male Drain Elbow Water Treatment Systems, 3/4" NPT Male Assembly Blue And White (F-40376LN-6) 0.2 - 2 GPM; 3/8" FPT Replace based on household water

Replace based on household water consumption or when chlorine taste returns

salt-based softeners from Culligan

It fits both residential whole-house units and light commercial applications where UV sterilization is required for well water

🚰 Dual Temperature Control

Use the integrated valve to shut off both inlet and outlet ports simultaneously before cartridge changes

Clack (V3158-01) Male Drain Elbow Water Treatment Systems, 3/4" NPT Male Assembly Blue And White (F-40376LN-6) 0.2 - 2 GPM; 3/8" FPT Replace based on household waterThe Clack V3158 01 male drain elbow assembly is the direct replacement for leaking vacuum breakers in Clack WS1 and WS1. 25 water softener valves. This grey colored 3 4" NPT male fitting restores reliable drain function to Clack, Ultima, and Olympus water treatment systems. SPECIFICATIONS Technical Details Manufacturer Part Number V3158 01 Thread Size 3 4" NPT Male Color Grey Compatible Valve Models WS1, WS1. 25 Application Softener & backwashing