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SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size - Industrial Interchange Steel Quick-Connect Air Coupling Plugs
SPEEDAIREIndustrial Interchange Steel Quick-Connect Air Coupling Plugs

SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size

The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E670) is an industrial interchange steel air coupling plug with a 1/4 in body size and a 3/8 in male hose barb fitting. This male-gender coupling is designed for…

SKU 3G-OTH-457054

Brand
SPEEDAIRE
Item
Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size
Category
Industrial Interchange Steel Quick-Connect Air Coupling Plugs
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
30E670
Type
Male Hose Barb
Hose Fitting Size
3/8 in
Hose Fitting Gender
Male
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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E670) is an industrial interchange steel air coupling plug with a 1/4 in body size and a 3/8 in male hose barb fitting. This male-gender coupling is designed for compressed air systems, providing a secure connection for pneumatic tools and equipment.

Frequently Asked Questions

What is the SPEEDAIRE 30E670 quick connect hose coupling used for?

The SPEEDAIRE 30E670 is an industrial interchange steel air coupling plug used in compressed air systems. It connects pneumatic tools and equipment to air supply lines via a 1/4 in body and 3/8 in male hose barb fitting, ensuring a secure, leak-resistant connection.

What are the specifications of the SPEEDAIRE 30E670 coupling?

The SPEEDAIRE 30E670 is a male hose barb quick-connect coupling with a 1/4 in body size and 3/8 in hose fitting size. It is made of steel for durability in industrial compressed air applications. The manufacturer part number is 30E670.

Where to buy the SPEEDAIRE 30E670 coupling worldwide?

3G Electric supplies the SPEEDAIRE 30E670 quick connect hose coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this industrial interchange steel air coupling plug for your pneumatic systems.

How to install the SPEEDAIRE 30E670 male hose barb coupling?

To install the SPEEDAIRE 30E670, push the 3/8 in hose onto the barbed end and secure it with a hose clamp. Ensure the air supply is off before connecting the 1/4 in body into the female coupler. Verify the connection is tight to prevent air leaks during operation.

Used in

Common applications for SPEEDAIRE
Manufacturing assembly lines — SPEEDAIRE compressed air filters (e.g., 4ZL49) for particulate removal in pneumatic tool supply
Air compressor maintenance — SPEEDAIRE Furnas to Condor P/S Kit (33MH82) for pressure switch conversion on reciprocating compressors
Pneumatic control systems — SPEEDAIRE check valves (810RC7) to prevent backflow in instrument air lines
Air tool repair — SPEEDAIRE internal gears (45P349) and O-rings (42VA60) for rebuilding impact wrenches and grinders
Heavy-duty industrial air preparation — SPEEDAIRE heavy-duty filters (4ZL12) with metal bowls for high-flow, high-pressure applications up to 250 psi
Air motor servicing — SPEEDAIRE repair kits (22XJ91) for maintaining pneumatic gearmotors in conveyor systems

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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SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, MNPT, Male (MPN 30E657). Key specifications — Brand: SPEEDAIRE; Thread Size: 1/4" -18; Hose Fitting Gender: Male.
SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, Sleeve, FNPT (MPN 30E696). Key specifications — Brand: SPEEDAIRE; Thread Size: 1/4" -18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Female.
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SPEEDAIRE Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size, FNPT, Female (MPN 30E702). Key specifications — Brand: SPEEDAIRE; Thread Size: 3/8"-18; Hose Fitting Gender: Female.
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SPEEDAIRE Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size, FNPT, Female (MPN 30E702). Key specifications — Brand: SPEEDAIRE; Thread Size: 3/8"-18; Hose Fitting Gender: Female.
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