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SPEEDAIRE Industrial Interchange Steel Quick-Connect Air Coupling Plug - Industrial Interchange Steel Quick-Connect Air Coupling Plugs
SPEEDAIREIndustrial Interchange Steel Quick-Connect Air Coupling Plugs

SPEEDAIRE Industrial Interchange Steel Quick-Connect Air Coupling Plug

The SPEEDAIRE Quick Connect Hose Coupling is an industrial interchange steel quick-connect air coupling plug with a 3/8 in body size and a 1/4 in male hose fitting. It features a sleeve locking type and a 1/4" -18…

SKU 3G-OTH-457071

Brand
SPEEDAIRE
Item
Industrial Interchange Steel Quick-Connect Air Coupling Plug
Category
Industrial Interchange Steel Quick-Connect Air Coupling Plugs
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Technical Specifications

SPEEDAIRE
Type
Sleeve, MNPT
Thread Size
1/4" -18
Hose Fitting Size
1/4 in
Hose Fitting Gender
Male
Coupling Locking Type
Sleeve

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

Product Description

The SPEEDAIRE Quick Connect Hose Coupling is an industrial interchange steel quick-connect air coupling plug with a 3/8 in body size and a 1/4 in male hose fitting. It features a sleeve locking type and a 1/4" -18 MNPT thread size, designed for efficient compressed air connections.

Frequently Asked Questions

What is the SPEEDAIRE quick connect hose coupling used for?

The SPEEDAIRE is an industrial interchange steel quick-connect air coupling plug used for compressed air connections in pneumatic systems, air tools, and hose lines. Its 3/8 in body size and 1/4 in male NPT thread enable secure, leak-free connections in manufacturing, maintenance, and repair applications.

What are the specifications of the SPEEDAIRE coupling?

The SPEEDAIRE has a 3/8 in body size, 1/4 in hose fitting size, and 1/4" -18 MNPT thread. It features a sleeve locking type and a male hose fitting gender. The coupling is made of steel for durability in industrial compressed air systems.

Where to buy the SPEEDAIRE quick connect coupling worldwide?

3G Electric supplies the SPEEDAIRE quick connect hose coupling to customers worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this pneumatic coupling.

How to install the SPEEDAIRE quick connect coupling?

To install the SPEEDAIRE , apply thread sealant to the 1/4" -18 MNPT threads and hand-tighten into the female port. Use a wrench to snug the connection without over-tightening. Ensure the sleeve locking mechanism engages fully before pressurizing the compressed air system.

Used in

Common applications for SPEEDAIRE
Industrial finishing — Speedaire paint sprayer needle adjusting screw (SS201259G) for regulating paint flow and spray pattern.
Wastewater jetting — Speedaire 22KE03 sewer hose, 100 ft, 3/8 in ID, for high-pressure water jetting of drains and lines.
Pneumatic tool operation — Speedaire 2WGX6 air compressor pump, 4.9 cfm at 135 psi, for powering air tools and inflating tires.
Compressed air treatment — Speedaire 2YNL7 desiccant air dryer, 25 cfm, ISO Class 2, for removing moisture in instrument air systems.
Factory automation — Speedaire 22UX50 rotary vane air motor, 5.25 hp, for driving equipment in hazardous or wet environments.
Air preparation — Speedaire 4ZK95 filter-regulator, 3/8 in NPT, 163 cfm, for filtering and regulating pressure in general shop air.
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SPEEDAIRE Products

3G Electric supplies SPEEDAIRE industrial interchange steel quick-connect air coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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