Looking for parts?

Visit wsfpart.com for complete replacement part catalog.

Model Number Search

Find Your Fixture Fast!

  • L4100

L4100CV

Laboratory Ball Valve, Integral Hose End, Check Valve

Application: On / off control of all laboratory gases at pressures up to 75 PSI. Valve is furnished with internal check valve to prevent backflow into supply line. Valve is certified for natural gas service by CSA International. Valve is recommended for ADA-compliant applications.

Valve Body: Forged brass.

Valve Unit: Quarter-turn open / close with chrome plated brass ball and molded PTFE seals.

Check Valve: Internal floating check to prevent backflow into gas system. Check valve is not supplied in valves for vacuum service.

Handle: Forged brass lever handle with color-coded index disc.

Inlet: 3/8″ NPT male inlet.

Outlet: Integral (nonremovable) seven serration hose end.

Quality Assurance: Fixture is fully assembled and factory tested prior to shipment.