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Black nylon push-fit elbow fitting with MNPT thread end

Legris

Legris 3109 62 18 Nylon Elbow Trap, 1/2 in Tube OD, 3/8 MNPT

SKU CH-VDKM-XWQDT MPN 3109

Push-fit elbow connects 1/2 in tube to 3/8 in MNPT with pre-applied sealant, rated 290 psi and 175 °F

  • Product typeDrain Components
  • Main materialHAWA
  • Product colorBlack
  • Push-to-connect elbow installs in seconds without tools
  • Male NPT thread seals directly into 3/8 in ports
  • Fiberglass-reinforced nylon withstands 290 psi working pressure
  • Rated for continuous use up to 175 °F
  • Pre-applied thread sealant cuts assembly time and prevents leaks

Push-Fit Elbow Fitting

The Legris 3109 62 18 is a push-fit elbow fitting built from fiberglass-reinforced nylon. It joins 1/2 in tube outer diameter to a 3/8 in MNPT thread. Pre-applied thread sealant is included. The fitting suits vacuum applications.

Plumbing and vacuum installers

Installers who need a quick-connect elbow for 1/2 in tubing and 3/8 in MNPT threads can use this part. Systems requiring a different tube size, thread type or higher pressure rating should select another fitting.

Maximum operating pressure 290 psi

The fitting is rated for 290 psi maximum operating pressure and 175 degrees F maximum operating temperature. Verify that your system stays within these limits before installation.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $73.99
Pricier than about 71% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameLegris
Model name3109 62 18
Product typeDrain Components
Product colorBlack
Size & build
Main materialHAWA

Questions about this item

What tube diameter and thread size does the 3109 62 18 fitting accept?

The push-to-connect side takes 1/2 in tube outer diameter and the MNPT side is 3/8 in pipe size.

How do you install the push-to-connect end, and what step is often missed?

Push the tubing straight in until it seats fully; the internal collet then locks. The common miss is not pushing far enough past the first resistance.

When should the pre-applied thread sealant on the 3/8 MNPT side be refreshed?

Reapply sealant whenever the fitting is removed and reinstalled, or if leaks appear after the 175 Degrees F or 290 psi limits are approached.

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