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Black 90-degree push-fit elbow fitting with threaded end

Legris

Legris 3109 55 11 3/16 in Push-Fit Elbow 90° Black

SKU CH-DC33-BQ4DN MPN 3109

Push-fit 90° elbow connects 3/16 in tube to 1/8 in MNPT thread, rated 260 psi at 155 °F with pre-applied sealant

  • TypeDrain Components
  • MaterialHAWA
  • ColorBlack
  • Push-to-connect design speeds installation
  • 90° elbow routes tubing in tight spaces
  • Pre-applied thread sealant prevents leaks
  • Fiberglass-reinforced nylon handles 260 psi
  • Rated for 155 °F maximum temperature

Push-fit elbow for vacuum lines

This push-fit elbow connects 3/16 in tubing to a 1/8 in male pipe thread at a 90 degree angle. The body is fibre-glass reinforced nylon with pre-applied thread sealant on the male end. Rated for 260 psi and 155 °F maximum operating conditions. Suits vacuum applications in automotive or general plumbing systems.

Installers needing a compact 90° transition

Ideal for technicians routing small-bore vacuum lines where space is tight and a quick, tool-free tube connection is preferred. Not suited for installers who require a straight coupling, a different tube diameter, or a female thread connection. Also unsuitable for systems exceeding the stated pressure or temperature limits.

3/16 in tube to 1/8 in MNPT at 90°

The critical specification is the combination of 3/16 in push-to-connect tube size and 1/8 in male pipe thread in a 90 degree elbow. Verify both port sizes and the angle match the installation before purchase.

Highlights

  • Push-to-connect design speeds installation
  • 90° elbow routes tubing in tight spaces
  • Pre-applied thread sealant prevents leaks
  • Fiberglass-reinforced nylon handles 260 psi
  • Rated for 155 °F maximum temperature

Specifications

TypeDrain Components
MaterialHAWA
ColorBlack
BrandLegris
Model3109 55 11

Questions about this item

How can I verify the Legris 3109 55 11 elbow is seated correctly after pushing the 3/16 in tube onto the fitting?

Push the tube until it hits the internal stop, then pull gently; the collet teeth should grip the tube so it cannot be removed without pressing the release collar.

What does the Legris 3109 55 11 package contain and what extra items are needed for installation?

The fitting comes with pre-applied thread sealant on the 1/8 in MNPT side; you only need a 3/16 in tube and a wrench for the male thread.

Which version of the Legris 3109 55 11 should I select for a vacuum line running at 260 psi and 155 Degrees F?

This single black model is rated for 260 psi and 155 Degrees F, matching those exact operating limits.

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