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Brass push-fit adapter fitting 4mm silver pack of 10

Legris

Legris 3114 04 10 Push-Fit Adapter Fitting 4mm 10 PK

SKU CH-2ZWW-CR4VE MPN 3114

Connects 4 mm tube to 1/8 in FBSPP thread with push-fit speed, brass body rated 290 psi and 175 °F, pack of 10

  • TypeDrain Components
  • MaterialHAWA
  • Push-to-connect design speeds installation with 4 mm tube size
  • Brass construction handles 290 psi working pressure
  • Rated to 175 °F for hot-fluid service
  • Compact 22 mm overall length fits tight spaces
  • Pack of 10 fittings covers multiple connection points

Push-Fit Adapter Fitting

The Legris 3114 04 10 is a brass push-fit adapter designed for vacuum applications. It connects a 4 mm tube on one end to a 1/8 in FBSPP thread on the other. The fitting is supplied in a pack of ten.

Suited for 4 mm tube vacuum lines

This adapter suits installers joining 4 mm outer-diameter tubing to a 1/8 inch FBSPP port in vacuum systems rated up to 290 psi and 175 Degrees F. It is not for buyers needing a different tube diameter, thread type or higher temperature rating.

4 mm tube to 1/8 in FBSPP connection

The critical specification is the combination of a 4 mm push-to-connect end and a 1/8 in FBSPP threaded end. Verify that both the tube size and the port thread match this exact configuration before ordering.

Highlights

  • Push-to-connect design speeds installation with 4 mm tube size
  • Brass construction handles 290 psi working pressure
  • Rated to 175 °F for hot-fluid service
  • Compact 22 mm overall length fits tight spaces
  • Pack of 10 fittings covers multiple connection points

Specifications

TypeDrain Components
MaterialHAWA
BrandLegris
Model3114 04 10

Questions about this item

What tube outer diameter does the 4 mm push-to-connect side accept?

The push-to-connect side accepts a 4 mm tube outer diameter, matching the 4 mm size in the model designation.

How do I install the FBSPP threaded side without stripping the brass threads?

Hand-tighten the 1/8 in FBSPP thread into the mating port, then add one to two turns with a wrench; the brass material requires gentle torque to avoid damage.

When should I replace these fittings if the system runs near the 290 psi pressure limit?

Inspect for leaks or deformation at each service interval; replace any fitting showing stress cracks or seal deterioration before it fails under pressure.

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