Size KF25 (NW) KF40 (NW)
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Inline Manual Valve

– Lab Society

An inline manual valve is perfect for controlling the amount of vacuum in your system.  Turning the flow of vacuum on or off in your system is now quick and easy; One can adjust the flow by partially or fully closing the valve.


  • 304 stainless steel body construction, for a longer lifespan
  • twistable on/off valve, for easily adjusting the flow rate
  • provides a controllable straight connection from a vacuum pump to your system, so your hose remains unstressed
  • comes in two sizes: KF-25 & KF-40

Note: You may need to use a centering ring and a vacuum clamp to ensure a tight seal.

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