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LEGRIS Push-Fit Tee Fitting: 12 mm Pipe x 12 mm OD x 3/8 in Pipe Size, Polymer - Nylon & Nickel-Plated Brass Tube Fittings
LEGRISNylon & Nickel-Plated Brass Tube Fittings

LEGRIS Push-Fit Tee Fitting: 12 mm Pipe x 12 mm OD x 3/8 in Pipe Size, Polymer

The LEGRIS Push-Fit Tee Fitting (MPN 3103 12 17) is a polymer tube fitting with a 12 mm pipe x 12 mm OD x 3/8 in pipe size configuration. It features a 31 mm overall length and a 3/8" thread size A, designed for…

SKU 3G-OTH-491965

Brand
LEGRIS
Item
Push-Fit Tee Fitting: 12 mm Pipe x 12 mm OD x 3/8 in Pipe Size, Polymer
Category
Nylon & Nickel-Plated Brass Tube Fittings
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Technical Specifications

LEGRIS
Manufacturer Part Number
3103 12 17
Type
Polymer
Overall Lg
31 mm
Thread Size A
3/8"
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LEGRIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEGRIS Push-Fit Tee Fitting (MPN 3103 12 17) is a polymer tube fitting with a 12 mm pipe x 12 mm OD x 3/8 in pipe size configuration. It features a 31 mm overall length and a 3/8" thread size A, designed for push-fit installation in pneumatic or fluid systems.

Frequently Asked Questions

What is the LEGRIS Push-Fit Tee Fitting used for?

The LEGRIS Push-Fit Tee Fitting (MPN 3103 12 17) is used to branch or combine pneumatic or fluid lines in industrial automation, packaging, and material handling systems. Its 12 mm pipe x 12 mm OD x 3/8 in pipe size configuration allows quick, tool-free connections in tight spaces.

What are the specifications of the LEGRIS 3103 12 17 fitting?

The LEGRIS 3103 12 17 is a polymer push-fit tee fitting with a 12 mm pipe x 12 mm OD x 3/8 in pipe size, 31 mm overall length, and 3/8" thread size A. It is designed for pneumatic or fluid systems and is made by LEGRIS, a brand 3G Electric supplies globally.

Where to buy LEGRIS push-fit fittings in worldwide?

3G Electric supplies LEGRIS push-fit fittings like the 3103 12 17 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this polymer tee fitting with 12 mm x 3/8" configuration.

How to install a LEGRIS push-fit tee fitting?

To install a LEGRIS push-fit tee fitting, cut the tube square, deburr, and push it fully into the fitting until it stops. For the 3103 12 17, ensure the 12 mm tube and 3/8" threaded port are clean. Press the collet to release the tube. Always follow system pressure and temperature limits.

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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