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LEGRIS 0109 18 21 Standard Sleeve Brass Compression Fitting - Standard Sleeve Brass Compression Fittings
LEGRISStandard Sleeve Brass Compression Fittings

LEGRIS 0109 18 21 Standard Sleeve Brass Compression Fitting

The LEGRIS Compression Fitting Adapter (MPN 0109 18 21) is a standard sleeve brass compression fitting with a 1/2 in pipe x 18 mm OD fitting size, featuring a BSPT x Compression connection type. This brass adapter is…

SKU 3G-OTH-481928

Also listed as: 01091821 · 0109-18-21

Brand
LEGRIS
Item
0109 18 21 Standard Sleeve Brass Compression Fitting
Category
Standard Sleeve Brass Compression Fittings
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Technical Specifications

LEGRIS
Manufacturer Part Number
0109 18 21
Type
BSPT x Compression, Brass

Technical Documents

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

Product Description

The LEGRIS Compression Fitting Adapter (MPN 0109 18 21) is a standard sleeve brass compression fitting with a 1/2 in pipe x 18 mm OD fitting size, featuring a BSPT x Compression connection type. This brass adapter is designed for industrial piping systems requiring a transition between BSPT threads and compression connections.

Frequently Asked Questions

What is the LEGRIS compression fitting adapter used for?

The LEGRIS compression fitting adapter (MPN 0109 18 21) connects BSPT threaded pipe to 18 mm OD tubing in industrial piping systems. It is commonly used in pneumatic, hydraulic, and fluid-handling applications where a leak-tight transition between thread and compression connections is required.

What are the specifications of the LEGRIS 0109 18 21?

This LEGRIS adapter has a 1/2 in BSPT male thread x 18 mm OD compression fitting size, made of brass. The connection type is BSPT x Compression. It is a standard sleeve compression fitting designed for reliable sealing in industrial piping systems.

Where to buy LEGRIS compression fittings in worldwide?

3G Electric supplies LEGRIS compression fittings like the 0109 18 21 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this brass BSPT x compression adapter.

How to install a LEGRIS brass compression fitting?

To install a LEGRIS compression fitting, slide the nut and sleeve onto the tubing, insert the tube fully into the fitting body, then tighten the nut by hand followed by a wrench turn per manufacturer guidelines. Use thread sealant on the BSPT end 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 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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