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AIGNEP USA Push-to-Connect Adapter Fitting, 6 mm OD x 4 mm OD - Nylon & Nickel-Plated Brass Tube Fittings
AIGNEP USANylon & Nickel-Plated Brass Tube Fittings

AIGNEP USA Push-to-Connect Adapter Fitting, 6 mm OD x 4 mm OD

<p>The AIGNEP USA Push-to-Connect Adapter Fitting (MPN: 55040-6-4) is a compact, double-ended push-to-connect fitting designed to connect tubes of different diameters: 6 mm OD on one side and 4 mm OD on the other…

SKU 3G-OTH-492392

Also listed as: 5504064 · 55040 6 4

Brand
AIGNEP USA
Item
Push-to-Connect Adapter Fitting, 6 mm OD x 4 mm OD
Part Number
55040-6-4
Category
Nylon & Nickel-Plated Brass Tube Fittings
Available to Order
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Technical specs
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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

AIGNEP USA
Manufacturer Part Number
55040-6-4
Type
Push-to-Connect x Push-to-Connect

Technical Documents

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

Product Description

<p>The AIGNEP USA Push-to-Connect Adapter Fitting (MPN: 55040-6-4) is a compact, double-ended push-to-connect fitting designed to connect tubes of different diameters: 6 mm OD on one side and 4 mm OD on the other. Constructed from nylon and nickel-plated brass, it offers durability and corrosion resistance for pneumatic systems. This adapter is ideal for industrial automation, robotics, and fluid power applications where space is limited and reliable connections are critical.</p><p>As a Singapore-based supplier, 3G Electric provides this AIGNEP USA fitting with worldwide shipping. For Singapore buyers, we offer SGD quotes on request and handle GST seamlessly. Enjoy fast delivery across Singapore and Southeast Asia to keep your operations running smoothly.</p>

Frequently Asked Questions

What are the tube sizes this adapter fits?

This push-to-connect adapter fits 6 mm OD tube on one end and 4 mm OD tube on the other end, allowing you to connect tubes of different diameters.

Can I get a quote in SGD and what about GST?

Yes, we provide SGD quotes on request. For Singapore buyers, GST is handled for you. Contact us for a quote and delivery options.

Used in

Common applications for AIGNEP USA
Pneumatic actuator speed control — AIGNEP USA elbow-style speed control valves (e.g., 88973-04-04) regulate cylinder extension and retraction rates.
Compressed air system backflow prevention — AIGNEP USA check valves (e.g., 82663-06) prevent reverse flow in air distribution lines.
Quick exhaust for cylinder retraction — AIGNEP USA quick exhaust valves (e.g., 82650-06) accelerate exhaust air from pneumatic actuators.
Flow regulation in control panels — AIGNEP USA universal flow control valves (e.g., 88953-06-04) adjust air flow in manifold or panel-mounted circuits.
Pneumatic tool supply lines — AIGNEP USA check valves maintain pressure in tool feed lines and prevent backflow during tool changes.
Automated assembly line pneumatic circuits — AIGNEP USA speed control valves (e.g., 88977-04-04) fine-tune motion in pick-and-place or clamping operations.
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AIGNEP USA Products

3G Electric supplies AIGNEP USA 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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