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Black push-fit elbow fitting with pre-applied sealant

Legris

Legris 3129 60 18 Extended Male Elbow 3/8" OD PK10 Trap

SKU CH-72EM-GSZQQ MPN 3129

Pack of ten push-fit elbow fittings connect 3/8 in tube to 3/8 in male thread with pre-applied sealant rated to 290 psi and 175 °F

  • TypeDrain Components
  • MaterialHAWA
  • ColorBlack
  • Push-to-connect design speeds vacuum line assembly
  • Pre-applied thread sealant cuts installation time on 3/8" MNPT side
  • Fibre-reinforced nylon body handles 290 psi operating pressure
  • Rated to 175 °F for demanding vacuum applications
  • Pack of 10 fittings covers multiple connection points

Legris 3/8" Extended Male Elbow

This pack contains ten push-fit elbow fittings made from black fiberglass-reinforced nylon. Each fitting joins a 3/8 inch outer-diameter tube to a 3/8 inch male NPT thread. The extended body provides additional reach in tight routing situations. The material is rated for vacuum applications.

Push-to-Connect Installation

The tube end uses a push-to-connect design that locks in place without tools or clamps. The threaded end carries pre-applied sealant, so no separate tape or paste is required. Ensure the tube is cut square and fully inserted until the collet grips. Leaving the tube short of the stop or cutting at an angle are the most common causes of leaks.

System Compatibility Check

Verify that your tubing has a 3/8 inch outer diameter and is compatible with fiberglass-reinforced nylon. Confirm the mating port uses a 3/8 inch NPT thread. The fitting is rated for a maximum operating pressure of 290 psi and a maximum operating temperature of 175 degrees Fahrenheit. Do not exceed these limits.

Highlights

  • Push-to-connect design speeds vacuum line assembly
  • Pre-applied thread sealant cuts installation time on 3/8" MNPT side
  • Fibre-reinforced nylon body handles 290 psi operating pressure
  • Rated to 175 °F for demanding vacuum applications
  • Pack of 10 fittings covers multiple connection points

Specifications

TypeDrain Components
MaterialHAWA
ColorBlack
BrandLegris
Model3129 60 18

Questions about this item

How do I confirm the push-fit elbow is sealing correctly after installation?

Pressurise the line up to 290 psi and check for leaks at the 3/8 in push-to-connect and MNPT joints; the pre-applied thread sealant on the male thread should prevent seepage.

What comes in the pack and what must be sourced separately?

The pack contains ten black fiberglass-reinforced nylon extended male elbows with 3/8 in OD push-fit and 3/8 in MNPT ends; tubing, pipe thread tape beyond the pre-applied sealant, and any mounting hardware are not included.

Which Legris 3129 variant should I select for a 3/8 in vacuum line?

Choose the 3129 60 18 model — it matches a 3/8 in tube OD and 3/8 in MNPT thread, rated for 175 °F and 290 psi in vacuum service.

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