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LEGRIS Push-Fit Adapter Fitting: 14 mm OD x 1/2 in Pipe Size, Push-to-Connect x MBSPP - Nylon & Nickel-Plated Brass Tube Fittings
LEGRISNylon & Nickel-Plated Brass Tube Fittings

LEGRIS Push-Fit Adapter Fitting: 14 mm OD x 1/2 in Pipe Size, Push-to-Connect x MBSPP

The LEGRIS Push-Fit Adapter Fitting (MPN 3101 14 21) is a nylon and nickel-plated brass tube fitting, type Push-to-Connect x MBSPP, supplied in a 10-pack. It connects 14 mm OD tubing to a 1/2" pipe thread. 3G…

SKU 3G-OTH-492227

Also listed as: 31011421 · 3101-14-21

Brand
LEGRIS
Item
Push-Fit Adapter Fitting: 14 mm OD x 1/2 in Pipe Size, Push-to-Connect x MBSPP
Category
Nylon & Nickel-Plated Brass Tube Fittings
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LEGRIS
Manufacturer Part Number
3101 14 21
Type
Push-to-Connect x MBSPP, Brass, 10 PK
Thread Size A
1/2"

Technical Documents

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

Product Description

The LEGRIS Push-Fit Adapter Fitting (MPN 3101 14 21) is a nylon and nickel-plated brass tube fitting, type Push-to-Connect x MBSPP, supplied in a 10-pack. It connects 14 mm OD tubing to a 1/2" pipe thread. 3G Electric sources this OEM part across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

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

The LEGRIS Push-Fit Adapter Fitting (3101 14 21) connects 14 mm OD nylon or polyurethane tubing to a 1/2" MBSPP threaded port. It is used in pneumatic systems, fluid handling, and industrial automation across 14 departments. 3G Electric supplies this OEM part worldwide.

What are the specifications of the LEGRIS 3101 14 21 fitting?

This LEGRIS fitting is a Push-to-Connect x MBSPP adapter, made of nickel-plated brass and nylon. It has a 14 mm OD tube connection and a 1/2" thread size A. It comes in a 10-pack. 3G Electric sources this part globally for industrial applications.

Where to buy LEGRIS push-fit fittings in worldwide?

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

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

To install, cut tubing square, push fully into the fitting until it stops, then pull back slightly to lock. Ensure the 1/2" MBSPP thread is sealed with PTFE tape or sealant. 3G Electric provides technical support for this LEGRIS fitting across industries.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
LEGRIS Push-Fit Adapter Fitting: 3/16 in OD x 1/4 in Pipe Size, Push-to-Connect x MNPT, Brass, 10 PK (MPN 3175 55 14)
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LEGRIS Push-Fit Adapter Fitting: 3/16 in OD x 1/4 in Pipe Size, Push-to-Connect x MNPT, Brass, 10 PK (MPN 3175 55 14)
LEGRIS Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Size, Push-to-Connect x MNPT, Silver (MPN 3091 60 14)
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LEGRIS Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Size, Push-to-Connect x MNPT, Silver (MPN 3091 60 14)
LEGRIS Push-Fit Adapter Fitting: 5/32 in OD Size, Push-to-Connect x MUNF, Brass, Silver, 10 PK (MPN 3171 04 20)
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LEGRIS Push-Fit Adapter Fitting: 5/32 in OD Size, Push-to-Connect x MUNF, Brass, Silver, 10 PK (MPN 3171 04 20)
LEGRIS Push-Fit Adapter Fitting: 5/16 in OD x 1/8 in Pipe Size, Push-to-Connect x FNPT, Brass, 10 PK (MPN 3014 08 11)
LEGRIS
LEGRIS Push-Fit Adapter Fitting: 5/16 in OD x 1/8 in Pipe Size, Push-to-Connect x FNPT, Brass, 10 PK (MPN 3014 08 11)
LEGRIS Push-Fit Union Fitting: 10 mm OD x 10 mm OD Size, Push-to-Connect x Push-to-Connect, 10 PK (MPN 3106 10 00)
LEGRIS
LEGRIS Push-Fit Union Fitting: 10 mm OD x 10 mm OD Size, Push-to-Connect x Push-to-Connect, 10 PK (MPN 3106 10 00)
LEGRIS Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Size, Push-to-Connect x MBSPT, Brass, 10 PK (MPN 3175 60 13)
LEGRIS
LEGRIS Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Size, Push-to-Connect x MBSPT, Brass, 10 PK (MPN 3175 60 13)

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LEGRIS Push-Fit Elbow Fitting: 5/32 in OD Size, Push-to-Connect x MUNF, 17/32 in Overall Lg, 10 PK (MPN 3109 04 20)
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LEGRIS Push-Fit Elbow Fitting: 1/8 in OD x 8 mm OD Size, Push-to-Connect x Push-to-Connect, Black (MPN 3113 53 08)
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LEGRIS Push-Fit Elbow Fitting: 1/4 mm Pipe x 12 mm OD Size, BSPP x Push-to-Connect, 46 mm Overall Lg (MPN 3133 12 13)
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LEGRIS Push-Fit Elbow Fitting: 1/4 mm Pipe x 12 mm OD Size, BSPP x Push-to-Connect, 46 mm Overall Lg (MPN 3133 12 13)
LEGRIS Push-Fit Elbow Fitting: 1/8 in Pipe x 4 mm OD Size, BSPP x Push-to-Connect, 23 mm Overall Lg (MPN 3189 04 10)
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LEGRIS Push-Fit Elbow Fitting: 1/8 in Pipe x 4 mm OD Size, BSPP x Push-to-Connect, 23 mm Overall Lg (MPN 3189 04 10)
LEGRIS Push-Fit Wye Fitting: 1/4 in Pipe x 6 mm OD x 6 mm OD Size, 39 mm Overall Lg, Black, 10 PK (MPN 3158 06 13)
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LEGRIS Push-Fit Wye Fitting: 1/4 in Pipe x 6 mm OD x 6 mm OD Size, 39 mm Overall Lg, Black, 10 PK (MPN 3158 06 13)
LEGRIS Push-Fit Elbow Fitting: 1/4 in Pipe x 6 mm OD Size, BSPT x Push-to-Connect, 14 mm Overall Lg (MPN 3159 06 13)
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LEGRIS Push-Fit Elbow Fitting: 1/4 in Pipe x 6 mm OD Size, BSPT x Push-to-Connect, 14 mm Overall Lg (MPN 3159 06 13)