SPEEDAIRE
SPEEDAIRE 30E710 Quick Connect Hose Coupling 1/4 in
Quick connect brass hose coupling with 1/4 in body size and integrated poppet valve for rapid pneumatic line changes
- Quick sleeve-based connection without tools
- Brass construction with polished finish for durability
- Integrated poppet valve controls air or fluid flow
- Industrial interchange standard compatibility for broad use
- Nitrile seal material rated for pneumatic and fluid lines
SPEEDAIRE 30E710 Quick Connect Coupling
The SPEEDAIRE 30E710 is a brass quick connect hose coupling designed for pneumatic and fluid lines. It features a 1/4 in body size and hose fitting with a polished finish. An integrated poppet valve controls air or fluid flow during operation. This new component suits workshops needing rapid, tool-free connection changes.
Replaces Worn Couplings On Air Lines
This coupling replaces damaged or leaking fittings on existing hose assemblies. The jump is worth it when current connections require tools for removal or fail to seal at the specified pressure rating. It mates with plugs meeting the Industrial interchange standard for direct compatibility. Buyers needing a different body size or thread type should select an alternative model.
Tool-Free Sleeve Installation Process
Installation uses a sleeve-based mechanism for connection and disconnection without separate tools. Proper sealing depends on the specified Nitrile seal material and clean mating surfaces. Common issues include cross-threading during initial engagement or debris preventing the poppet valve from seating fully. Ensure the hose end is cut squarely before fitting.
Highlights
- Quick sleeve-based connection without tools
- Brass construction with polished finish for durability
- Integrated poppet valve controls air or fluid flow
- Industrial interchange standard compatibility for broad use
- Nitrile seal material rated for pneumatic and fluid lines
Specifications
| Brand | SPEEDAIRE |
|---|
Questions about this item
What size hose barb does the 1/4 in body coupling accept?
The coupling is built for a 1/4 in hose barb, so the hose end must match that diameter for a proper seal.
How do you secure the coupling onto the hose without a separate tool?
Push the sleeve back, slide the hose onto the barb until it seats fully, then release the sleeve — the internal poppet valve and Nitrile seal complete the connection.
When should the Nitrile seal be replaced to keep the coupling leak-free?
Inspect the seal at each disconnect; replace it once it shows cracking, flattening or loss of elasticity to maintain the rated seal.
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