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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

  • Product typeDrain Components
  • Main 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.

How it compares

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

Price $41.99
Pricier than about 58% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameLegris
Model name3114 04 10
Product typeDrain Components
Size & build
Main materialHAWA

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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