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Brass push-fit adapter, 3/8 inch tube to 1/4 inch MNPT, silver finish, pack of ten

Legris

Legris 3175 60 14 Push-Fit Adapter Trap, 3/8 in Tube x 1/4 in MNPT, Brass, PK10

SKU CH-BS06-Q9KJV MPN 3175

A pack of ten brass push-fit adapters joining 3/8 in tube to 1/4 in MNPT, rated to 290 psi and 175 °F with pre-applied thread sealant

  • TypeDrain Components
  • MaterialHAWA
  • Brass C36000 construction resists corrosion
  • Push-to-connect 3/8 in tube installs tool-free
  • 1/4 in MNPT thread with pre-applied sealant prevents leaks
  • 290 psi rating handles demanding vacuum lines
  • 175 °F max temperature suits hot environments

Push-Fit Adapter for 3/8 in Tube

This brass push-fit adapter connects a 3/8 in outer diameter tube to a 1/4 in male NPT thread. It suits plumbing and vacuum systems that require a tool-free, leak-tight joint. The pack contains ten fittings for multi-point installations. Condition is new and ready for immediate use.

Fits into a build with pre-applied sealant

The pre-applied thread sealant on the MNPT side removes the need for separate tape or paste, freeing bench time during assembly. A push-to-connect end accepts the tube without clamps or crimp tools. Brass construction with C36000 grade material resists corrosion in water and air lines.

Rated for 290 psi at 175 °F sustained

Under continuous pressure the fitting holds to a maximum operating pressure of 290 psi and a maximum operating temperature of 175 °F. The short overall length of 13/16 in keeps the profile compact inside cabinets or manifolds. It is not intended for applications that exceed these pressure or temperature limits.

Highlights

  • Brass C36000 construction resists corrosion
  • Push-to-connect 3/8 in tube installs tool-free
  • 1/4 in MNPT thread with pre-applied sealant prevents leaks
  • 290 psi rating handles demanding vacuum lines
  • 175 °F max temperature suits hot environments

Specifications

TypeDrain Components
MaterialHAWA
BrandLegris
Model3175 60 14

Questions about this item

Will the 290 psi pressure rating hold during continuous pneumatic service?

The adapter is rated for a maximum operating pressure of 290 psi, so sustained pneumatic use within that limit is supported by the brass C36000 body and push-to-connect seal.

Does the fitting run hot or leak air when left pressurised all day?

With a maximum operating temperature of 175 degrees F and pre-applied thread sealant on the 1/4 in MNPT side, the joint remains tight and does not generate heat under normal continuous operation.

What tube and thread tools are needed to install the 3/8 in push-fit to 1/4 in MNPT adapter?

No special tools are required; the 3/8 in tube pushes straight into the brass collet, and the 1/4 in MNPT end threads into a female port using a standard wrench on the hex flats.

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