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SPEEDAIRE Quick Connect Hose Coupling: 1/2 in Body Size, 1/4 in Hose Fitting Size - Asian-Style High-Flow Stainless Steel Quick-Connect Air Coupling Plugs
SPEEDAIREAsian-Style High-Flow Stainless Steel Quick-Connect Air Coupling Plugs

SPEEDAIRE Quick Connect Hose Coupling: 1/2 in Body Size, 1/4 in Hose Fitting Size

The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E585) is an Asian-Style High-Flow Stainless Steel Quick-Connect Air Coupling Plug with a 1/2 in body size and a 1/4 in hose fitting size, featuring an MNPT connection…

SKU 3G-OTH-460697

Brand
SPEEDAIRE
Item
Quick Connect Hose Coupling: 1/2 in Body Size, 1/4 in Hose Fitting Size
Category
Asian-Style High-Flow Stainless Steel Quick-Connect Air Coupling Plugs
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
30E585
Type
MNPT
Hose Fitting Size
1/4 in
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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E585) is an Asian-Style High-Flow Stainless Steel Quick-Connect Air Coupling Plug with a 1/2 in body size and a 1/4 in hose fitting size, featuring an MNPT connection type. This product is supplied by 3G Electric, a global industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 industrial departments, with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is the SPEEDAIRE 30E585 quick connect hose coupling used for?

The SPEEDAIRE 30E585 is an Asian-style high-flow stainless steel quick-connect air coupling plug used to connect pneumatic tools and hoses in industrial compressed air systems. It provides a secure, leak-resistant connection for maintenance, assembly, and manufacturing applications across multiple departments.

What are the specifications of the SPEEDAIRE 30E585 coupling?

The SPEEDAIRE 30E585 has a 1/2 in body size, a 1/4 in hose fitting size, and an MNPT connection type. It is made of stainless steel for corrosion resistance and is designed for high-flow air applications. The manufacturer part number is 30E585.

Where to buy the SPEEDAIRE 30E585 coupling worldwide?

3G Electric supplies the SPEEDAIRE 30E585 quick connect hose coupling to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine SPEEDAIRE part for your pneumatic system.

How to install the SPEEDAIRE 30E585 quick connect coupling?

To install the SPEEDAIRE 30E585, apply thread sealant to the MNPT threads and hand-tighten into the mating port. Use a wrench for final snugging without over-tightening. Ensure the air supply is off and depressurized before installation. Always follow standard pneumatic fitting best practices.

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 asian-style high-flow stainless 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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