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LEGRIS Standard Sleeve Brass Compression Fitting - Standard Sleeve Brass Compression Fittings
LEGRISStandard Sleeve Brass Compression Fittings

LEGRIS Standard Sleeve Brass Compression Fitting

The LEGRIS Compression Fitting Coupling (MPN 0101 04 56) is a standard sleeve brass compression fitting with an 8 mm OD x 4 mm OD fitting size, classified as Metric x Compression, Brass. 3G Electric sources this…

SKU 3G-OTH-481992

Also listed as: 01010456 · 0101-04-56

Brand
LEGRIS
Item
Standard Sleeve Brass Compression Fitting
Category
Standard Sleeve Brass Compression Fittings
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Technical Specifications

LEGRIS
Manufacturer Part Number
0101 04 56
Type
Metric x Compression, Brass

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

Product Description

The LEGRIS Compression Fitting Coupling (MPN 0101 04 56) is a standard sleeve brass compression fitting with an 8 mm OD x 4 mm OD fitting size, classified as Metric x Compression, Brass. 3G Electric sources this genuine LEGRIS component across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate specification and support.

Frequently Asked Questions

What is a LEGRIS compression fitting coupling used for?

A LEGRIS compression fitting coupling connects two tubes or pipes in pneumatic, hydraulic, or fluid-handling systems. It provides a leak-tight seal without welding or soldering, making it ideal for industrial applications requiring reliable, reusable connections in instrumentation, controls, and general plant maintenance.

What are the specifications of the LEGRIS 0101 04 56 compression fitting?

The LEGRIS 0101 04 56 is a standard sleeve brass compression fitting with a Metric x Compression connection type. It accommodates an 8 mm OD tube on one end and a 4 mm OD tube on the other, both in brass construction. This coupling is designed for moderate-pressure fluid and air lines.

Where to buy LEGRIS compression fittings in worldwide?

3G Electric supplies genuine LEGRIS compression fittings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for accurate sourcing and support across 14 industrial departments, including combustion, pumps, and controls.

How to install a LEGRIS brass compression fitting?

To install a LEGRIS brass compression fitting, slide the nut and sleeve onto the tube, insert the tube fully into the fitting body, then tighten the nut by hand followed by a wrench until snug. Avoid over-tightening to prevent tube deformation. Always verify tube OD matches the fitting size (8 mm or 4 mm) before assembly.

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 standard sleeve brass compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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