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LEGRIS Push-Fit Fitting: 12 mm OD x 1/2 in Pipe Size, Push-to-Connect x MNPT, Brass - Nylon & Nickel-Plated Brass Tube Fittings
LEGRISNylon & Nickel-Plated Brass Tube Fittings

LEGRIS Push-Fit Fitting: 12 mm OD x 1/2 in Pipe Size, Push-to-Connect x MNPT, Brass

The LEGRIS Push-Fit Fitting (MPN 3175 12 22) is a push-to-connect x MNPT tube fitting in brass with a silver finish, supplied in a 10-pack. It connects 12 mm OD tubing to 1/2 in pipe size. 3G Electric interprets…

SKU 3G-OTH-491941

Brand
LEGRIS
Item
Push-Fit Fitting: 12 mm OD x 1/2 in Pipe Size, Push-to-Connect x MNPT, Brass
Category
Nylon & Nickel-Plated Brass Tube Fittings
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Technical Specifications

LEGRIS
Manufacturer Part Number
3175 12 22
Type
Push-to-Connect x MNPT, Brass, Silver, 10 PK
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LEGRIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEGRIS Push-Fit Fitting (MPN 3175 12 22) is a push-to-connect x MNPT tube fitting in brass with a silver finish, supplied in a 10-pack. It connects 12 mm OD tubing to 1/2 in pipe size. 3G Electric interprets demand and delivers this fitting across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is a LEGRIS push-fit fitting used for?

A LEGRIS push-fit fitting connects 12 mm OD tubing to 1/2 in pipe systems without tools. It is used in pneumatic, fluid handling, and industrial automation applications across departments like machining, material handling, and instrumentation. 3G Electric supplies this fitting globally.

What are the specifications of the LEGRIS 3175 12 22 fitting?

The LEGRIS 3175 12 22 is a push-to-connect x MNPT tube fitting in brass with a silver finish, supplied in a 10-pack. It connects 12 mm OD tubing to 1/2 in pipe size. The brand is LEGRIS, and the manufacturer part number is 3175 12 22.

Where to buy LEGRIS push-fit fittings worldwide?

3G Electric supplies LEGRIS push-fit fittings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this fitting across 14 departments, including pneumatics and controls. Contact us for availability and delivery to your location.

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

To install a LEGRIS push-to-connect fitting, cut tubing square, push it fully into the fitting until it stops, and pull gently to confirm lock. For removal, press the collet and pull the tube out. Ensure tubing is clean and free of burrs. 3G Electric provides support for selection and sourcing.

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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LEGRIS Push-Fit Adapter Fitting: 1/4 in Pipe x 8 mm OD Size, BSPT x Push-to-Connect, Brass, Silver (MPN 3121 08 13). Key specifications — Brand: LEGRIS.
LEGRIS Push-Fit Adapter Fitting: 3/8 in Pipe x 10 mm OD Size, BSPT x Push-to-Connect, Brass, Silver (MPN 3175 10 17). Key specifications — Brand: LEGRIS.
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LEGRIS Push-Fit Adapter Fitting: 3/8 in Pipe x 10 mm OD Size, BSPT x Push-to-Connect, Brass, Silver (MPN 3175 10 17). Key specifications — Brand: LEGRIS.
LEGRIS Push-Fit Elbow Fitting: 1/2 in Pipe x 10 mm OD Size, BSPT x Push-to-Connect, 22 mm Overall Lg (MPN 3109 10 21). Key specifications — Brand: LEGRIS.
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LEGRIS Push-Fit Elbow Fitting: 1/2 in Pipe x 10 mm OD Size, BSPT x Push-to-Connect, 22 mm Overall Lg (MPN 3109 10 21). Key specifications — Brand: LEGRIS.
LEGRIS Push-Fit Elbow Fitting: 6 mm OD x 1/8 in Pipe Size, Push-to-Connect x MNPT, Black, 10 PK (MPN 3109 06 11). Key specifications — Brand: LEGRIS.
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LEGRIS Push-Fit Elbow Fitting: 6 mm OD x 1/8 in Pipe Size, Push-to-Connect x MNPT, Black, 10 PK (MPN 3109 06 11). Key specifications — Brand: LEGRIS.
LEGRIS Push-Fit Tee Fitting: 1/4 in OD x 1/4 in OD x 3/8 in Pipe Size, Tube x Tube x MNPT, 10 PK (MPN 3108 56 18). Key specifications — Brand: LEGRIS.
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LEGRIS Push-Fit Tee Fitting: 1/4 in OD x 1/4 in OD x 3/8 in Pipe Size, Tube x Tube x MNPT, 10 PK (MPN 3108 56 18). Key specifications — Brand: LEGRIS.
LEGRIS Push-Fit Tee Fitting: 1/8 in OD x 1/8 in OD x 1/8 in OD Size, Nylon, 1 1/8 in Overall Lg (MPN 3188 53 00). Key specifications — Brand: LEGRIS.
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LEGRIS Push-Fit Tee Fitting: 1/8 in OD x 1/8 in OD x 1/8 in OD Size, Nylon, 1 1/8 in Overall Lg (MPN 3188 53 00). Key specifications — Brand: LEGRIS.
LEGRIS Push-Fit Tee Fitting: 4 mm Pipe x 4 mm OD x 1/4 in Pipe Size, BSPP x Push-to-Connect x MBSPP (MPN 3193 04 13). Key specifications — Brand: LEGRIS; Thread Size A: 1/4".
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LEGRIS Push-Fit Tee Fitting: 4 mm Pipe x 4 mm OD x 1/4 in Pipe Size, BSPP x Push-to-Connect x MBSPP (MPN 3193 04 13). Key specifications — Brand: LEGRIS; Thread Size A: 1/4".