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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 air coupling plug with a 1/4 in body size and a 1/4 in hose fitting size. It features a male MNPT connection with a 1/4" -18 thread size…

SKU 3G-OTH-457052

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
MNPT, Male
Thread Size
1/4" -18
Hose Fitting Size
1/4 in
Hose Fitting Gender
Male

Technical Documents

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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 air coupling plug with a 1/4 in body size and a 1/4 in hose fitting size. It features a male MNPT connection with a 1/4" -18 thread size, designed for pneumatic systems.

Frequently Asked Questions

What is the SPEEDAIRE quick connect hose coupling used for?

The SPEEDAIRE is an industrial interchange steel air coupling plug used in pneumatic systems to connect air tools, hoses, and compressors. Its 1/4 in body size and male MNPT 1/4" -18 thread ensure a secure, leak-resistant connection in workshops, manufacturing, and maintenance applications.

What are the specifications of the SPEEDAIRE coupling?

The SPEEDAIRE is a steel quick-connect air coupling plug with a 1/4 in body size and 1/4 in hose fitting size. It has a male MNPT connection with a 1/4" -18 thread size. The hose fitting gender is male, and the manufacturer part number is .

Where to buy the SPEEDAIRE 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 for international orders. Contact us to source this pneumatic coupling for your application.

How to install the SPEEDAIRE quick connect coupling?

To install the SPEEDAIRE , apply thread sealant to the male MNPT 1/4" -18 threads and hand-tighten into the female port. Use a wrench for final snugging—avoid overtightening to prevent damage. Ensure the coupling is fully engaged before pressurizing the pneumatic 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 and their technical documentation.

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