We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

LEGRIS 3889 12 18 Stainless Steel MNPT x Push-to-Connect Tube Fitting - Stainless Steel Tube Fittings
LEGRISStainless Steel Tube Fittings

LEGRIS 3889 12 18 Stainless Steel MNPT x Push-to-Connect Tube Fitting

The LEGRIS Push-Fit Elbow Fitting (MPN 3889 12 18) is a stainless steel MNPT x Push-to-Connect tube fitting with a 3/8" pipe thread and 12 mm OD size. This fitting enables quick, secure connections in pneumatic or…

SKU 3G-OTH-479984

Also listed as: 38891218 · 3889-12-18

Brand
LEGRIS
Item
3889 12 18 Stainless Steel MNPT x Push-to-Connect Tube Fitting
Category
Stainless Steel Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
3889 12 18
Type
MNPT x Push-to-Connect, Stainless Steel
Thread Size A
3/8"

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The LEGRIS Push-Fit Elbow Fitting (MPN 3889 12 18) is a stainless steel MNPT x Push-to-Connect tube fitting with a 3/8" pipe thread and 12 mm OD size. This fitting enables quick, secure connections in pneumatic or fluid systems without tools.

Frequently Asked Questions

What is the LEGRIS 3889 12 18 push-fit elbow fitting used for?

The LEGRIS 3889 12 18 is a stainless steel MNPT x push-to-connect elbow fitting used to create quick, tool-free connections in pneumatic or fluid systems. It is suitable for industrial applications requiring a 3/8" pipe thread and 12 mm OD tubing, such as air lines or low-pressure fluid circuits.

What are the specifications of the LEGRIS 3889 12 18 fitting?

The LEGRIS 3889 12 18 is a stainless steel push-fit elbow fitting with a 3/8" MNPT thread on one end and a push-to-connect port for 12 mm OD tubing. The manufacturer part number is 3889 12 18. It is designed for secure, leak-resistant connections in pneumatic or fluid systems.

Where to buy LEGRIS 3889 12 18 fittings worldwide?

3G Electric supplies the LEGRIS 3889 12 18 push-fit elbow fitting to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this stainless steel MNPT x push-to-connect fitting.

How to install a LEGRIS push-fit elbow fitting?

To install the LEGRIS 3889 12 18, ensure the tubing is cut square and free of burrs. Push the tube firmly into the push-to-connect port until it stops. For the MNPT end, apply thread sealant and tighten to the mating port. No tools are needed for the push-fit side.

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 stainless steel tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from LEGRIS

View all LEGRIS parts
This stainless steel push-to-connect elbow fitting connects 4 mm OD tubing to a 1/8" BSPT threaded port. The silver finish resists corrosion. Typical applications include pneumatic and fluid systems in industrial automation, packaging, and material handling
LEGRIS
This stainless steel push-to-connect elbow fitting connects 4 mm OD tubing to a 1/8" BSPT threaded port. The silver finish resists corrosion. Typical applications include pneumatic and fluid systems in industrial automation, packaging, and material handling
This stainless steel tube fitting connects 6 mm OD tubing to a 1/4" BSPT threaded port via a push-to-connect design. Suitable for pneumatic and fluid handling systems in industrial automation, packaging, and material handling applications. Silver finish provides corrosion resistance
LEGRIS
This stainless steel tube fitting connects 6 mm OD tubing to a 1/4" BSPT threaded port via a push-to-connect design. Suitable for pneumatic and fluid handling systems in industrial automation, packaging, and material handling applications. Silver finish provides corrosion resistance
Stainless steel push-to-connect adapter fitting with 10 mm OD tube connection and 3/8"-18 male NPT thread. Silver finish. Used in pneumatic and low-pressure fluid systems for tool-free, secure connections
LEGRIS
Stainless steel push-to-connect adapter fitting with 10 mm OD tube connection and 3/8"-18 male NPT thread. Silver finish. Used in pneumatic and low-pressure fluid systems for tool-free, secure connections
This stainless steel tube fitting features a G3/8 BSPP male thread on one end and a push-to-connect port for 12 mm OD tubing. It enables tool-free assembly in pneumatic or fluid systems for connecting 3/8 mm pipe to tubing
LEGRIS
This stainless steel tube fitting features a G3/8 BSPP male thread on one end and a push-to-connect port for 12 mm OD tubing. It enables tool-free assembly in pneumatic or fluid systems for connecting 3/8 mm pipe to tubing
This LEGRIS adapter fitting connects 1/4 in OD tubing to a 1/8 in male NPT threaded port. It features a push-to-connect design for quick installation and is made of stainless steel with a silver finish. Commonly used in pneumatic systems, instrumentation, and fluid handling applications
LEGRIS
This LEGRIS adapter fitting connects 1/4 in OD tubing to a 1/8 in male NPT threaded port. It features a push-to-connect design for quick installation and is made of stainless steel with a silver finish. Commonly used in pneumatic systems, instrumentation, and fluid handling applications
This LEGRIS stainless steel tube fitting features push-to-connect ends for 4 mm OD and 6 mm OD tubing. The silver adapter is used in pneumatic and fluid-handling systems for connecting tubes of different diameters
LEGRIS
This LEGRIS stainless steel tube fitting features push-to-connect ends for 4 mm OD and 6 mm OD tubing. The silver adapter is used in pneumatic and fluid-handling systems for connecting tubes of different diameters
This LEGRIS stainless steel elbow fitting features a BSPP male thread (G1/4) on one end and a push-to-connect connection for 8 mm OD tubing on the other. It is used in pneumatic and fluid systems for quick, secure tube connections in applications such as industrial automation and material handling
LEGRIS
This LEGRIS stainless steel elbow fitting features a BSPP male thread (G1/4) on one end and a push-to-connect connection for 8 mm OD tubing on the other. It is used in pneumatic and fluid systems for quick, secure tube connections in applications such as industrial automation and material handling
Stainless steel push-to-connect adapter fitting with two push-fit ends, connecting 6 mm OD and 8 mm OD tubing. Suitable for pneumatic or fluid systems in industrial automation and material handling applications
LEGRIS
Stainless steel push-to-connect adapter fitting with two push-fit ends, connecting 6 mm OD and 8 mm OD tubing. Suitable for pneumatic or fluid systems in industrial automation and material handling applications