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LEGRIS Push-Fit Adapter Fitting: 1/4 in OD x 5 mm Pipe Size, Push-to-Connect x Metric - Nylon & Nickel-Plated Brass Tube Fittings
LEGRISNylon & Nickel-Plated Brass Tube Fittings

LEGRIS Push-Fit Adapter Fitting: 1/4 in OD x 5 mm Pipe Size, Push-to-Connect x Metric

The LEGRIS Push-Fit Adapter Fitting (MPN 3181 56 19) is a push-to-connect x metric, brass, silver tube fitting for 1/4 in OD x 5 mm pipe size. This nylon and nickel-plated brass component enables quick, tool-free…

SKU 3G-OTH-492120

Brand
LEGRIS
Item
Push-Fit Adapter Fitting: 1/4 in OD x 5 mm Pipe Size, Push-to-Connect x Metric
Category
Nylon & Nickel-Plated Brass Tube Fittings
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Technical Specifications

LEGRIS
Manufacturer Part Number
3181 56 19
Type
Push-to-Connect x Metric, Brass, Silver
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LEGRIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEGRIS Push-Fit Adapter Fitting (MPN 3181 56 19) is a push-to-connect x metric, brass, silver tube fitting for 1/4 in OD x 5 mm pipe size. This nylon and nickel-plated brass component enables quick, tool-free connections in pneumatic and fluid systems. 3G Electric interprets your demand and sources this LEGRIS fitting across 14 industrial departments, with specialist depth in pneumatics and controls as an authorised distributor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LEGRIS Push-Fit Adapter Fitting 3181 56 19 used for?

The LEGRIS Push-Fit Adapter Fitting 3181 56 19 is used for quick, tool-free connections in pneumatic and fluid systems. It adapts 1/4 in OD tubing to a 5 mm metric port, making it ideal for industrial automation, packaging, and material handling applications where reliable air or fluid lines are needed.

What are the specifications of the LEGRIS 3181 56 19 fitting?

The LEGRIS 3181 56 19 is a push-to-connect x metric adapter fitting. It has a 1/4 in OD tube size and a 5 mm pipe size. The body is made of nickel-plated brass with a silver finish, and the collet is nylon. It is designed for pneumatic and fluid systems requiring secure, leak-free connections.

Where to buy LEGRIS 3181 56 19 worldwide?

3G Electric supplies the LEGRIS 3181 56 19 push-fit adapter fitting worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this fitting for your pneumatic or fluid system needs across any industry.

How to install a LEGRIS push-fit adapter fitting?

To install a LEGRIS push-fit adapter fitting, ensure the tube end is cut square and free of burrs. Push the tube firmly into the collet until it stops. Pull back slightly to confirm the tube is locked. For removal, press the collet evenly and pull the tube out. Always depressurize the system before installation.

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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