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LEGRIS Push-Fit Adapter Fitting: 12 mm OD x 8 mm OD Size, Push-to-Connect x Push-to-Connect - Nylon & Nickel-Plated Brass Tube Fittings
LEGRISNylon & Nickel-Plated Brass Tube Fittings

LEGRIS Push-Fit Adapter Fitting: 12 mm OD x 8 mm OD Size, Push-to-Connect x Push-to-Connect

The LEGRIS Push-Fit Adapter Fitting (MPN 3166 08 12) is a push-to-connect x push-to-connect polymer fitting that adapts from 12 mm OD to 8 mm OD tube sizes. This nylon and nickel-plated brass tube fitting provides a…

SKU 3G-OTH-492082

Brand
LEGRIS
Item
Push-Fit Adapter Fitting: 12 mm OD x 8 mm OD Size, Push-to-Connect x Push-to-Connect
Category
Nylon & Nickel-Plated Brass Tube Fittings
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Technical Specifications

LEGRIS
Manufacturer Part Number
3166 08 12
Type
Push-to-Connect x Push-to-Connect, Polymer
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LEGRIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEGRIS Push-Fit Adapter Fitting (MPN 3166 08 12) is a push-to-connect x push-to-connect polymer fitting that adapts from 12 mm OD to 8 mm OD tube sizes. This nylon and nickel-plated brass tube fitting provides a direct, secure connection for pneumatic or fluid systems requiring size reduction.

Frequently Asked Questions

What is the LEGRIS Push-Fit Adapter Fitting 3166 08 12 used for?

This LEGRIS push-fit adapter fitting is used to connect a 12 mm OD tube to an 8 mm OD tube in pneumatic or fluid systems. It provides a secure, leak-free size reduction for air lines, instrumentation, or low-pressure fluid transfer applications.

What are the specifications of the LEGRIS 3166 08 12 fitting?

The LEGRIS 3166 08 12 is a push-to-connect x push-to-connect polymer adapter fitting. It adapts from 12 mm OD to 8 mm OD tube sizes. The fitting is made of nylon and nickel-plated brass, offering corrosion resistance and reliable sealing in pneumatic systems.

Where to buy LEGRIS push-fit fittings worldwide?

3G Electric supplies LEGRIS push-fit fittings like the 3166 08 12 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this or other pneumatic components from brands such as Festo and SMC.

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

To install a LEGRIS push-fit adapter, cut the tube square and deburr the end. Push the tube fully into the fitting until it stops. Pull back gently to confirm the collet grips the tube. For disassembly, press the release collar evenly and pull the tube out.

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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