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Black push-fit elbow fitting 90 degree 4mm BSPT thread 10 pack

Legris

Legris 3109 04 10 Male Elbow 90 Deg 4mm BSPT Trap PK10

SKU CH-PXJ5-QGCMK MPN 3109

Pack of ten 90-degree male elbow fittings connecting 4 mm tube to 1/8 in BSPT thread, rated 290 psi and 175 °F

  • TypeDrain Components
  • MaterialHAWA
  • ColorBlack
  • Push-fit elbow enables tool-free 90-degree routing
  • BSPT thread with pre-applied sealant ensures leak-tight connection
  • Fibre-glass reinforced nylon withstands 290 psi operating pressure
  • Rated to 175 °F for vacuum and fluid applications
  • Pack of ten fittings suits multi-point installations

Push-Fit Elbow for Vacuum Lines

This Legris 3109 04 10 male elbow joins 4 mm push-to-connect tube to a 1/8 in BSPT male thread at a 90 degree angle. The black fiberglass-reinforced nylon body includes pre-applied thread sealant and is rated to 290 psi and 175 Degrees F. It is sold as a pack of ten for plumbing and vacuum applications.

Suited for tight vacuum routing

Installers who need a compact right-angle connection between metric tubing and BSPT ports will find this fitting convenient. It is not intended for builders who require larger tube diameters, different thread standards, or higher temperature and pressure ratings than those stated.

Simple press-fit installation

Push the 4 mm tube into the fitting until it seats; the BSPT end threads into the port with sealant already applied. Common issues include insufficient insertion depth causing leaks or cross-threading the taper thread during tightening.

Highlights

  • Push-fit elbow enables tool-free 90-degree routing
  • BSPT thread with pre-applied sealant ensures leak-tight connection
  • Fibre-glass reinforced nylon withstands 290 psi operating pressure
  • Rated to 175 °F for vacuum and fluid applications
  • Pack of ten fittings suits multi-point installations

Specifications

TypeDrain Components
MaterialHAWA
ColorBlack
BrandLegris
Model3109 04 10

Questions about this item

What tube size does the push-to-connect side of the 3109 04 10 accept?

The push-to-connect port accepts 5/32 in (4 mm) outer-diameter tubing.

Can the male BSPT thread seal into an existing 1/8 in female port without extra tape?

Yes, the 1/8 in BSPT thread comes with pre-applied sealant so no additional tape is required.

How do I confirm the fitting is holding pressure after installation?

Pressurise the system up to 290 psi at up to 175 °F; no leakage at the push-fit or threaded joint means it is working.

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