SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size
The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E590) is an Asian-Style High-Flow Stainless Steel Quick-Connect Air Coupling Plug with a 1/4 in body size and 1/4 in hose fitting size, featuring an MNPT connection…
SKU 3G-OTH-460695
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Product Description
The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E590) is an Asian-Style High-Flow Stainless Steel Quick-Connect Air Coupling Plug with a 1/4 in body size and 1/4 in hose fitting size, featuring an MNPT connection type. 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, and Riello, while also supplying diverse categories such as electrical components from Schneider and ABB.
Frequently Asked Questions
Is the SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size available from 3G Electric?
Yes — 3G Electric supplies genuine SPEEDAIRE products, available to order with worldwide shipping. Contact us for current lead time.
How do I get a quote for the SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size?
Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.
Does 3G Electric provide technical support for asian-style high-flow stainless steel quick-connect air coupling plugs?
Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all asian-style high-flow stainless steel quick-connect air coupling plugs we distribute.
Used in
Common applications for SPEEDAIRESPEEDAIRE 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.



