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LEGRIS 3156 56 00 Push-to-Connect Union Fitting, 1/4 in OD x 1/4 in OD, Black - Nylon & Nickel-Plated Brass Tube Fittings
LEGRISNylon & Nickel-Plated Brass Tube Fittings

LEGRIS 3156 56 00 Push-to-Connect Union Fitting, 1/4 in OD x 1/4 in OD, Black

The LEGRIS Push-Fit Union Fitting (MPN 3156 56 00) is a nylon and nickel-plated brass tube fitting in a push-to-connect x push-to-connect configuration, sized for 1/4 in OD x 1/4 in OD tubing. This black fitting is…

SKU 3G-OTH-492477

Also listed as: 31565600 · 3156-56-00

Brand
LEGRIS
Item
3156 56 00 Push-to-Connect Union Fitting, 1/4 in OD x 1/4 in OD, Black
Category
Nylon & Nickel-Plated Brass Tube Fittings
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LEGRIS
Manufacturer Part Number
3156 56 00
Type
Push-to-Connect x Push-to-Connect, Black

Technical Documents

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LEGRIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEGRIS Push-Fit Union Fitting (MPN 3156 56 00) is a nylon and nickel-plated brass tube fitting in a push-to-connect x push-to-connect configuration, sized for 1/4 in OD x 1/4 in OD tubing. This black fitting is designed for straightforward, tool-free installation in pneumatic or fluid systems.

Frequently Asked Questions

What is a LEGRIS Push-Fit Union Fitting used for?

A LEGRIS Push-Fit Union Fitting connects two 1/4 in OD tubes in pneumatic or fluid systems without tools. It is commonly used in industrial automation, packaging, and material handling applications where quick, reliable tube connections are needed.

What are the specifications of the LEGRIS 3156 56 00?

The LEGRIS 3156 56 00 is a push-to-connect x push-to-connect union fitting for 1/4 in OD x 1/4 in OD tubing. It is made of nylon and nickel-plated brass, black in color, and designed for tool-free installation in pneumatic or fluid systems.

Where to buy LEGRIS push-fit fittings worldwide?

3G Electric supplies LEGRIS push-fit fittings worldwide, handling logistics, customs, and delivery. As a global industrial solutions provider, we source genuine parts like the 3156 56 00 union fitting and deliver them to your facility, regardless of location.

How to install a LEGRIS push-to-connect fitting?

To install a LEGRIS push-to-connect fitting, cut the tube square, deburr the end, and push it fully into the fitting until it stops. No tools are required. To release, press the collet evenly and pull the tube out. Ensure the tube is fully seated for a leak-free seal.

Used in

Common applications for LEGRIS
Pneumatic actuator speed control — LEGRIS miniature flow control valve 7665 04 10 for meter-out regulation on 4 mm tubing
Compressed air isolation for maintenance — LEGRIS lockout valve 7886 11 11 for 1/8 in NPT systems
Fluid shutoff in water or oil lines — LEGRIS brass ball valve 0492 07 17 with 3/8 in FNPT connections
Push-to-connect air distribution — LEGRIS nylon ball valve 7915 56 11 for 1/4 in tubing with male NPT adapter
Safety lockout on BSPP pneumatic circuits — LEGRIS lockout valve 7880 10 17 for 3/8 in BSPP systems
Compact on/off control in tight spaces — LEGRIS nylon ball valve 7913 56 00 with push-to-connect ports for 1/4 in tubing

LEGRIS Products

3G Electric supplies LEGRIS nylon & nickel-plated brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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