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Black push-fit bulkhead union fitting, 8mm, pack of 10

Legris

Legris 3116 08 00 Bulkhead Union 8mm PK10

SKU CH-XE55-YSXFF MPN 3116

Pack of ten 8 mm bulkhead unions for push-fit air lines up to 290 psi and 176 °F

  • Product typeDrain Components
  • Main materialHAWA
  • Product colorBlack
  • Push-fit connection speeds pneumatic assembly
  • 8 mm tube size fits standard air lines
  • 290 psi rating handles demanding compressed-air systems
  • 176 °F tolerance suits high-temperature environments
  • Pack of 10 fittings reduces per-unit cost

Bulkhead Union 8mm Pack of 10

The Legris 3116 08 00 is a push-fit bulkhead union designed for air lines with an 8mm tube outer diameter. Made from fibre-glass reinforced nylon in black, it connects two tubes of equal size through a panel. Maximum operating pressure is 290 psi and maximum temperature is 176 degrees F. The pack contains ten new fittings ready for pneumatic installations.

For pneumatic panel connections only

This union suits technicians joining two 8mm air lines through a bulkhead where a push-to-connect method is required. It will not work for installers needing a threaded bulkhead fitting, a different tube diameter, or a fitting rated above 290 psi. Buyers who want a union for fluid service or higher temperature ranges should look at alternative components.

8mm tube outer diameter decides fit

The single specification that determines compatibility is the 8mm push-to-connect port size on both sides. If the tubing in the system uses a different outer diameter the union will not seal. Confirm the 8mm requirement before ordering this pack of ten.

How it compares

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

Price $53.99
Pricier than about 64% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameLegris
Model name3116 08 00
Product typeDrain Components
Product colorBlack
Size & build
Main materialHAWA

Questions about this item

What panel hole size does the 8 mm bulkhead union require?

The union fits an 8 mm tube outer diameter and uses a push-to-connect seal on both sides; drill the panel to match the 8 mm tube size for a secure fit.

How do I install the push-fit bulkhead union without leaks?

Cut the 5/16 in tube square, deburr the edge, push it fully into each port until it stops, then pull back gently to confirm the collet has gripped.

When should I replace the fiberglass-reinforced nylon bulkhead union?

Replace the fitting if you see cracks, colour change, or leaks after exposure near the 176 °F temperature limit or 290 psi pressure limit.

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