Everfilt® Flow Restrictor Tube-Stainless Steel

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  • Regular price $631.35
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Everfilt® Flow Restrictor Tube combines the benefits of a restrictor valve, air vent port and sight glass, into one compact assembly. This unit also provides protection against accidental adjustment which can cause damage or media loss. The unit comes with 3" or 4" grooved ends, for quick installation and easy inspection. The hex nut adjustment helps protect against unauthorized adjustment. This flow restrictor tube is stainless steel.

*Sight Glass not included


  • Stainless Steel Construction
  • Provides a 2" FPT Port, for Use of a Vacuum Relief Valve (optional)
  • Provides a Restrictor Valve, Air/Vac Relief-Valve Port and Sight Glass Into One Compact Unit
  • Helps Protect Against Unauthorized Adjustment


The stainless steel flow restrictor tube, is an ideal add-on component for your media systems and can handle various flow rates without damage. Flow restrictor tubes can be best utilized in Agricultural, Commercial and Industrial based industries and environments.

Everfilt’s engineers have been designing and manufacturing innovative water filtration and treatment equipment for over 40-years and continue to push the envelope in developing products that will not simply get the job done, but surpass our customers expectations. Everfilt’s water filtration systems are installed in industrial, municipal, commercial, and agricultural settings worldwide.