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AIGNEP USA Tube Union Check Valve: 1/4 in Pipe Size, Tube x Tube, Brass - Brass Poppet Check Valves
AIGNEP USABrass Poppet Check Valves

AIGNEP USA Tube Union Check Valve: 1/4 in Pipe Size, Tube x Tube, Brass

The AIGNEP USA Tube Union Check Valve is a brass poppet check valve with a 1/4 in pipe size, configured as tube x tube for compressed air media. This OEM part (MPN 82664-04-04) is designed to allow flow in one…

SKU 3G-OTH-436195

Brand
AIGNEP USA
Item
Tube Union Check Valve: 1/4 in Pipe Size, Tube x Tube, Brass
Category
Brass Poppet Check Valves
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Technical Specifications

AIGNEP USA
Manufacturer Part Number
82664-04-04
Type
Tube x Tube, Brass, For Compressed Air Media
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AIGNEP USA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The AIGNEP USA Tube Union Check Valve is a brass poppet check valve with a 1/4 in pipe size, configured as tube x tube for compressed air media. This OEM part (MPN 82664-04-04) is designed to allow flow in one direction while preventing backflow in pneumatic systems. 3G Electric interprets your demand, sources genuine industrial components like this valve, and provides specialist support across 14 departments—including deep expertise in pneumatics and controls.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the AIGNEP USA Tube Union Check Valve used for?

The AIGNEP USA Tube Union Check Valve (MPN 82664-04-04) is used in compressed air systems to prevent backflow. It allows air to flow in one direction only, protecting downstream equipment from reverse pressure. Common applications include pneumatic controls, air tools, and industrial automation lines.

What are the specifications of the AIGNEP USA Tube Union Check Valve?

This AIGNEP USA check valve has a 1/4 in pipe size, tube x tube connection, and is made of brass. It is designed for compressed air media. The manufacturer part number is 82664-04-04. It is a poppet-type check valve suitable for pneumatic systems requiring reliable one-way flow control.

Where to buy the AIGNEP USA Tube Union Check Valve worldwide?

3G Electric supplies the AIGNEP USA Tube Union Check Valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this valve to support your pneumatic system needs.

How to install the AIGNEP USA Tube Union Check Valve?

Install the AIGNEP USA check valve by connecting the tube ends to matching fittings, ensuring the flow arrow on the body points downstream. Use thread sealant on pipe threads if applicable. Tighten connections securely but avoid overtightening brass components. Test for leaks after installation. Follow standard pneumatic installation practices.

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.

AIGNEP USA Products

3G Electric supplies AIGNEP USA brass poppet check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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AIGNEP USA Tube Union Check Valve: 3/8 in Pipe Size, Tube x Tube, Brass, For Compressed Air Media (MPN 82664-06-06). Key specifications — Brand: AIGNEP USA.
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