SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size
The SPEEDAIRE Global-Style High-Flow Steel Quick-Connect Air Coupling Plug (MPN 30E578) is a 1/4 in body size, 1/4 in hose fitting size, FNPT plug with a 1/4"-18 thread size and no included valve. 3G Electric…
SKU 3G-OTH-456863
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Product Description
The SPEEDAIRE Global-Style High-Flow Steel Quick-Connect Air Coupling Plug (MPN 30E578) is a 1/4 in body size, 1/4 in hose fitting size, FNPT plug with a 1/4"-18 thread size and no included valve. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
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 SPEEDAIRE 30E578 quick connect hose coupling used for?
The SPEEDAIRE 30E578 is a global-style high-flow steel quick-connect air coupling plug used to connect pneumatic tools and hoses in industrial compressed air systems. It is suitable for applications in manufacturing, automotive repair, and general plant maintenance where reliable, leak-free connections are required.
What are the specifications of the SPEEDAIRE 30E578 coupling plug?
The SPEEDAIRE 30E578 is a 1/4 in body size, 1/4 in hose fitting size, FNPT plug with a 1/4"-18 thread size. It is made of steel, has no included valve, and is designed for high-flow global-style quick-connect systems. The manufacturer part number is 30E578.
Where to buy SPEEDAIRE 30E578 quick connect coupling worldwide?
3G Electric supplies the SPEEDAIRE 30E578 quick connect coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source genuine parts across 14 departments, including pneumatics, and deliver them to any country.
How to install a SPEEDAIRE 30E578 quick connect plug?
To install the SPEEDAIRE 30E578 plug, apply thread sealant to the 1/4"-18 FNPT threads and hand-tighten into the female port of your air tool or hose. Use a wrench to snug the connection without over-tightening. Ensure the system is depressurized before installation to avoid injury.
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Common applications for SPEEDAIRESPEEDAIRE Products
3G Electric supplies SPEEDAIRE global-style high-flow 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.
