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LEGRIS 3181 04 19 Nickel-Plated Brass Tube Fitting - Nickel-Plated Brass Tube Fittings
LEGRISNickel-Plated Brass Tube Fittings

LEGRIS 3181 04 19 Nickel-Plated Brass Tube Fitting

The LEGRIS Push-Fit Adapter Fitting (MPN 3181 04 19) is a nickel-plated brass tube fitting in a Metric x Push-to-Connect configuration, designed for 5 mm pipe x 4 mm OD size. This silver adapter enables quick, secure…

SKU 3G-OTH-482386

Also listed as: 31810419 · 3181-04-19

Brand
LEGRIS
Item
3181 04 19 Nickel-Plated Brass Tube Fitting
Category
Nickel-Plated Brass Tube Fittings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LEGRIS
Manufacturer Part Number
3181 04 19
Type
Metric x Push-to-Connect, Brass, Silver

Technical Documents

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

Product Description

The LEGRIS Push-Fit Adapter Fitting (MPN 3181 04 19) is a nickel-plated brass tube fitting in a Metric x Push-to-Connect configuration, designed for 5 mm pipe x 4 mm OD size. This silver adapter enables quick, secure connections in pneumatic systems, backed by 3G Electric's specialist expertise in controls and fluid handling across 14 industrial departments.

Frequently Asked Questions

What is the LEGRIS Push-Fit Adapter Fitting 3181 04 19 used for?

The LEGRIS Push-Fit Adapter Fitting (MPN 3181 04 19) is used in pneumatic systems to connect 5 mm pipe to 4 mm OD tubing via a quick, secure push-to-connect mechanism. Its nickel-plated brass construction resists corrosion, making it suitable for industrial fluid handling and control applications.

What are the specifications of the LEGRIS 3181 04 19 fitting?

The LEGRIS 3181 04 19 is a nickel-plated brass push-fit adapter fitting with a Metric x Push-to-Connect configuration. It accommodates 5 mm pipe x 4 mm OD size and comes in a silver finish. The manufacturer part number is 3181 04 19, and it is designed for reliable pneumatic connections.

Where to buy LEGRIS push-fit fittings worldwide?

3G Electric supplies LEGRIS push-fit fittings like the 3181 04 19 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this nickel-plated brass adapter for your pneumatic system needs.

How to install a LEGRIS push-fit adapter fitting?

To install a LEGRIS push-fit adapter fitting, ensure the pipe end is clean and cut square. Push the pipe firmly into the fitting until it stops; the collet grips automatically. For release, press the collet evenly while pulling the pipe out. Always verify the connection is secure before pressurizing the system.

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 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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