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Black push-fit elbow fitting with 4 mm tube connection and male thread, pack of 10

Legris

Legris 3199 04 19 Male Elbow 4 mm OD 290 PSI Pack 10

SKU CH-XBF9-W9GK3 MPN 3199

Connects 4 mm tubing to a 5 mm male metric port at up to 290 psi in a pack of ten

  • TypeDrain Components
  • ColorBlack
  • Push-to-connect design speeds installation on 4 mm tubing
  • Male metric thread fits 5 mm port without extra adapters
  • Fiberglass-reinforced nylon body resists corrosion and vibration
  • Rated to 290 psi for demanding pneumatic or vacuum lines
  • Pack of 10 fittings covers multiple connection points

Push-Fit Elbow Fitting for 4 mm Tube

This push-fit elbow fitting connects 4 mm outer-diameter tubing to a 5 mm male metric port using a simple push-to-connect action. The body is made from black fibre-glass-reinforced nylon and rated for vacuum applications. Supplied as a pack of ten new fittings.

Maximum Operating Pressure 290 psi

The fitting is rated for a maximum operating pressure of 290 psi and a maximum operating temperature of 175 degrees Fahrenheit. No pre-applied thread sealant is included on the male connection. These two figures determine whether the part matches the system pressure and temperature limits.

Suits Pneumatic Builds Using 4 mm OD Tubing

Installers working with 4 mm push-fit tubing and 5 mm male metric ports can use this elbow to change direction in vacuum or low-pressure pneumatic lines. Builders needing a different tube diameter, thread type or a higher pressure rating should look at alternative fittings.

Highlights

  • Push-to-connect design speeds installation on 4 mm tubing
  • Male metric thread fits 5 mm port without extra adapters
  • Fiberglass-reinforced nylon body resists corrosion and vibration
  • Rated to 290 psi for demanding pneumatic or vacuum lines
  • Pack of 10 fittings covers multiple connection points

Specifications

TypeDrain Components
ColorBlack
BrandLegris
Model3199 04 19

Questions about this item

What does the 290 psi rating mean when the fitting is installed in a pneumatic line?

It is the maximum operating pressure the push-fit elbow can withstand at up to 175 °F without leaking or rupturing.

How does the male metric connection on side B seal, and what limits its pressure capability?

Side B uses a 5 mm male metric thread that relies on the mating female port and any added sealant; the 290 psi rating applies to the complete assembly.

What tube size and clearance does the 4 mm push-to-connect end require for proper mounting?

It accepts 4 mm outer-diameter tubing with a simple push-in action; allow enough space around the elbow body for the tubing to enter straight without kinking.

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