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Brass push-fit male connector 3/8 tube 1/4 pipe pack of 10

Legris

Legris 3175 60 13 Male Connector 3/8 Tube 1/4 Pipe PK10

SKU CH-EFFF-C2XMB MPN 3175

Connects 3/8 inch tube to 1/4 inch BSPT thread with push-to-connect fitting and pre-applied sealant, rated to 290 psi and 175°F, pack of 10

  • TypeDrain Components
  • MaterialHAWA
  • ColorBlack
  • Push-to-connect design speeds installation
  • Brass C36000 construction resists corrosion
  • 290 psi rating handles demanding vacuum lines
  • Pre-applied thread sealant prevents leaks
  • Pack of 10 fittings covers multiple connections

Push-Fit Adapter for Vacuum Lines

This brass push-fit adapter connects 3/8 inch outer diameter tubing to a 1/4 inch MBSPT pipe thread. It is designed for vacuum applications in plumbing and automotive systems. The pack contains ten pieces for multiple connection points.

Rated for 290 psi and 175 Degrees F

The fitting handles a maximum operating pressure of 290 psi and a maximum temperature of 175 Degrees F. Pre-applied thread sealant on the pipe side helps create a reliable seal during installation. Brass construction with C36000 grade material resists corrosion in normal service conditions.

Pre-Applied Sealant Speeds Assembly

Thread sealant is already applied to the MBSPT side so no separate tape or compound is required. The push-to-connect tube end allows tool-free insertion of 3/8 inch tubing. Silver finish distinguishes the brass body from the black colour code in the supplier data.

Highlights

  • Push-to-connect design speeds installation
  • Brass C36000 construction resists corrosion
  • 290 psi rating handles demanding vacuum lines
  • Pre-applied thread sealant prevents leaks
  • Pack of 10 fittings covers multiple connections

Specifications

TypeDrain Components
MaterialHAWA
ColorBlack
BrandLegris
Model3175 60 13

Questions about this item

How do I install the 3/8 in push-to-connect side without damaging the tube?

Cut the 3/8 in tube square, deburr the edge, then push it straight into the fitting until it seats against the internal stop; the common error is inserting at an angle, which can bypass the grab ring.

What maintenance does the pre-applied thread sealant on the 1/4 in MBSPT side require?

The sealant is single-use; if the fitting is removed, clean the threads completely and apply fresh PTFE tape or liquid sealant before reassembly to maintain a 290 psi seal.

At what temperature does the brass C36000 body reach its 175 °F operating limit during continuous vacuum service?

Sustained media or ambient temperatures above 175 °F will degrade the sealant and reduce the 290 psi pressure rating, so keep the system below that threshold.

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