top of page

Flow Through Plugs

Stemar flow through plugs have a plug design that offers larger bypass openings than Stemar Test Plugs. These bypass openings are typically* threaded male NPT which allow for the installation of a large variety of fittings in order to adapt your flow through plug to virtually any pipe plug requirement.

Common applications include bypass pumping, blocking and releasing flow, and pressure testing**

*Custom flow through plugs can be made to order with virtually any bend, fitting, or material type. Request a quote with your job specifics for more information.

**Pressure testing with flow through plugs requires the installation of a special test cap. Request a quote for more information.

Also known as: flothru plugs, bypass plugs, pump plug, passthroughs


Flow Through Plug Specifications

Low Pressure Safety Instructions

  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
bottom of page