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Black fiberglass-reinforced nylon push-fit tee fitting with two 1/4 in push-to-connect ends and one 1/8 in MNPT end, pack of 10

Legris

Legris 3103 56 11 Male Run Tee 1/4 in OD 290 PSI Pack of 10

SKU CH-CFE3-DME45 MPN 3103

Push-fit tee connects two 1/4 in tubes to a 1/8 in male thread at 290 PSI, pack of 10

  • TypeDrain Components
  • Push-to-connect design speeds up installation
  • 290 PSI rating handles demanding air and fluid lines
  • Pre-applied thread sealant eliminates extra sealing steps
  • Fiberglass-reinforced nylon body resists corrosion and vibration
  • Pack of 10 fittings covers multiple connection points

Push-Fit Tee for Air & Fluid Lines

The Legris 3103 56 11 male run tee connects two 1/4 in OD tubes and a 1/8 in MNPT port using push-to-connect ends. It suits pneumatic circuits, cutting-fluid delivery and inert-gas distribution where quick assembly matters. The fiberglass-reinforced nylon body resists corrosion and handles up to 290 PSI. This pack of 10 fittings serves maintenance teams and OEM assemblers building compact distribution manifolds.

Pre-Applied Thread Sealant on MNPT End

The 1/8 in male pipe thread arrives with sealant already on the threads, removing the need for tape or paste during installation. That coating speeds up panel mounting and reduces leak paths at the threaded connection. Black colour coding helps identify the fitting in multi-line systems. No additional sealing compounds or lubricants are required for the push-to-connect tube ends.

Tool-Free Tube Insertion with Standard Release

Tubes seat by hand until the internal collet grips; removal uses the standard push-release collar without special tools. The 1/4 in OD size matches common polyurethane and nylon tubing used in shop air lines. Ensure tubes are cut square and fully inserted past both O-rings to prevent bypass leaks. Over-tightening the MNPT thread can strip the nylon boss, so hand-tight plus one turn is the practical limit.

Highlights

  • Push-to-connect design speeds up installation
  • 290 PSI rating handles demanding air and fluid lines
  • Pre-applied thread sealant eliminates extra sealing steps
  • Fiberglass-reinforced nylon body resists corrosion and vibration
  • Pack of 10 fittings covers multiple connection points

Specifications

TypeDrain Components
BrandLegris
Model3103 56 11

Questions about this item

Will the pre-applied thread sealant on the MNPT end need to be replaced when I disassemble the fitting?

The sealant is applied at the factory and is not designed to be reapplied; if the 1/8 in MNPT connection is broken, a compatible thread sealant must be used on reassembly.

What pressure limit governs continuous operation of the 1/4 in push-to-connect ends?

The fitting is rated to 290 PSI, so sustained system pressure must stay at or below that value for the fiberglass-reinforced nylon body and both push-to-connect ports.

Does the black fiberglass-reinforced nylon body get hot or make noise when air runs through it all day?

The material does not generate heat or audible noise; temperature rise and sound depend on the compressed-air system, not on the tee itself.

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