SPEEDAIRE
SPEEDAIRE 3/8" ID x 18" Coupled Snubber Hose 300 PSI Red
3/8 in ID PVC hose with brass MNPT and FNPT fittings rated 300 psi at 70 °F
- Absorbs pressure spikes with 300 psi working pressure
- Handles -10 to 150 °F temperature range reliably
- Brass MNPT and FNPT fittings resist corrosion
- 4:1 safety factor adds extra protection
- 18 inch coupled length fits tight spaces
SPEEDAIRE 3/8" ID Snubber Hose
The SPEEDAIRE snubber hose is a coupled assembly designed for compressed-air systems. It has a 3/8 inch inside diameter and an 18 inch coupled length with an overall length of 32 inches. The red PVC tube and cover handle a maximum working pressure of 300 psi at 70 degrees Fahrenheit. Brass male and female NPT fittings in 1/4 inch sizes are pre-installed on each end.
Check Threads Pressure and Temperature
Verify that your air tool or compressor uses 1/4 inch NPT threads to match the MNPT and FNPT fittings on this hose. Confirm the system operating pressure does not exceed the 300 psi rating at 70 degrees Fahrenheit. Ensure the ambient and media temperature stays within the minus 10 to 150 degrees Fahrenheit range specified for the PVC construction.
Installs Directly Into Air Lines
The coupled hose threads straight onto existing 1/4 inch NPT ports without extra adapters. Brass fittings resist corrosion while the PVC tube and cover provide flexibility for routing around equipment. The 4 to 1 safety factor adds margin for pressure spikes. This assembly replaces damaged whip hoses or adds a short flexible connection between a regulator and a tool.
Highlights
- Absorbs pressure spikes with 300 psi working pressure
- Handles -10 to 150 °F temperature range reliably
- Brass MNPT and FNPT fittings resist corrosion
- 4:1 safety factor adds extra protection
- 18 inch coupled length fits tight spaces
Specifications
| Brand | SPEEDAIRE |
|---|
Questions about this item
Does the 3/8 in ID x 18 in snubber hose arrive with both brass MNPT and FNPT fittings already installed, or must I supply them?
The hose is a coupled assembly with brass 1/4 in MNPT and 1/4 in FNPT fittings factory-fitted, so no separate fittings are needed.
Should I select a different length or pressure rating for a 300 psi compressor running at 70 F?
This model is rated 300 psi maximum working pressure at 70 F with a 4:1 safety factor, matching that compressor spec; other lengths or ratings are not offered in this listing.
Will the 32 in overall length and PVC tube handle continuous shop air at 150 F without softening?
The PVC tube and cover are rated from -10 to 150 F, so 150 F is the upper limit; at that temperature the hose remains functional but should not exceed the rated maximum.
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