SPEEDAIRE
SPEEDAIRE 1AFG9 1/4" ID 32" Coupled Snubber Hose 300 PSI Red
A 32-inch coupled snubber hose with 1/4-inch brass MNPT and FNPT fittings, rated 300 PSI at 70 degrees F for air compressor use
- 32-inch reach simplifies tool placement
- 300 PSI rating handles demanding air tools
- Brass fittings resist corrosion and leaks
- PVC construction stays flexible from -10 to 150 °F
- Coupled assembly installs without extra parts
32-Inch Coupled Snubber Hose
The SPEEDAIRE 1AFG9 is a 32-inch coupled snubber hose with a 1/4-inch inside diameter designed for compressed-air systems. It connects directly to tools or regulators using brass 1/4-inch NPT fittings, one male and one female. The hose suits workshops and automotive environments needing a short, pressure-rated link.
Thermals Noise and Power Draw
The PVC tube and cover operate reliably from -10 to 150 degrees Fahrenheit at a maximum working pressure of 300 psi at 70 degrees Fahrenheit. A 4:1 safety factor supports the rated pressure during normal pneumatic use. No electrical power or active cooling is required for this passive component.
Build Integration Needs
The hose installs with standard 1/4-inch NPT threads, requiring compatible ports on the supply side and the tool side. Its 32-inch length and flexible PVC construction allow routing in tight spaces without adding bulk. Brass fittings resist corrosion, reducing the need for frequent replacement in demanding shop conditions.
Highlights
- 32-inch reach simplifies tool placement
- 300 PSI rating handles demanding air tools
- Brass fittings resist corrosion and leaks
- PVC construction stays flexible from -10 to 150 °F
- Coupled assembly installs without extra parts
Specifications
| Brand | SPEEDAIRE |
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Questions about this item
How do I install the 1/4" MNPT and FNPT brass fittings on this 32" snubber hose without cross-threading?
Hand-tighten each brass fitting onto clean NPT threads until snug, then add one to two turns with a wrench; the 1/4" MNPT and FNPT ends seal on taper, not the flare, so over-tightening cracks the PVC tube.
What maintenance does the PVC tube and brass fittings need over time?
Inspect the red PVC cover for cracks or softening near the -10°F to 150°F limits, check brass fittings for corrosion, and replace the hose if the cover shows wear or fittings leak at 300 psi.
At what point does the 300 psi working pressure limit become a problem during continuous use?
Sustained operation at 300 psi and 70°F is the rated maximum; pressure spikes above 300 psi or temperatures above 150°F reduce the 4:1 safety factor and can cause the PVC hose to burst.
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