Prevost Surflex 3/8-Inch Air Hose Kit with Swivel Coupler
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Description
Prevost Surflex 3/8-Inch Air Hose Kit with Swivel Coupler
The Prevost Surflex hose kit combines reinforced PVC hose with an Industrial-profile swivel quick coupler and a 1/4-inch male NPT inlet. Its defining feature is movement at the coupling: the swivel helps the hose follow your working position instead of forcing the entire hose to turn as you move.
SWIVEL COUPLER INCLUDED. This is a hose assembly with an IRC 06 Industrial quick coupler at the working end and a threaded inlet at the supply end. Choose a 6.5-foot, 35-foot or 50-foot kit.
What Makes Surflex Different?
| Feature | Why it matters in use |
|---|---|
| Swivel end at the coupler | Allows movement between the hose and coupling, helping reduce hose twisting and the tendency of the hose to fight your hand position as you reposition a connected tool. |
| Reinforced PVC hose | Surflex uses reinforced PVC construction for a flexible compressed-air supply line. It is a different hose construction from the hybrid polymer Flexair range. |
| 3/8-inch hose inside diameter | The larger bore offers less hose restriction than a comparable 1/4-inch hose at the same length and airflow. Actual performance still depends on the coupling, pressure, hose length and other fittings. |
| Industrial quick-connect outlet | The included IRC 06 coupler accepts the matching Industrial-profile plug. It suits a shop already standardized on that connection style. |
| 1/4-inch male NPT inlet | Provides a threaded supply connection. It is useful when connecting to a compatible female NPT fitting or selecting an inlet adapter to suit your air supply. |
| Three working lengths | Use the short kit where a nearby air outlet provides sufficient reach; choose 35 or 50 ft when you need to move farther around the work area. |
When Is This a Good Choice?
Choose this kit when hose movement at the tool connection matters: bench work, assembly, service work and other jobs where you repeatedly change the angle or position of a pneumatic tool. The swivel can make the connection easier to manage, particularly when a long hose would otherwise tend to twist as you move.
Select the shortest hose that reaches your work comfortably. Extra length adds pressure loss under airflow. A swivel helps with movement at the connection; it does not make the hose kink-proof or increase compressor output.
Connections: Check These Before Ordering
Outlet: IRC 06 Industrial quick coupler with 1/4-inch passage. Match the tool’s plug to the Industrial profile. High Flow and Automotive/Truflate plugs use different profiles.
Inlet: 1/4-inch male NPT thread. This is a threaded connection, not an included quick-connect inlet plug. If you want the hose to plug into an existing supply coupler, select a suitable inlet plug or adapter separately.
Three sizes describe different things: 3/8 inch is the hose bore, 1/4 inch MNPT is the supply thread, and 1/4 inch passage describes the coupling. These measurements are not interchangeable.
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Prevost |
| Range | Surflex hose kit with swivel end |
| Hose construction | Reinforced PVC |
| Medium | Compressed air |
| Hose inside diameter | 3/8 inch |
| Inlet connection | 1/4 inch male NPT |
| Included coupler | IRC 06 Industrial profile, swivel configuration |
| Coupler passage | 1/4 inch |
| Manufacturer stated operating pressure | 29–174 PSI |
| Available lengths | 6.5 ft, 35 ft and 50 ft |
Model Selection and Hose Dimensions
| Manufacturer part number | Hose length | Hose inside diameter | Inlet thread | Included swivel coupler |
|---|---|---|---|---|
| ISUR 3806FA | 6.5 ft | 3/8 inch | 1/4 inch MNPT | Industrial / IRC 06 |
| ISUR 3835FA | 35 ft | 3/8 inch | 1/4 inch MNPT | Industrial / IRC 06 |
| ISUR 3850FA | 50 ft | 3/8 inch | 1/4 inch MNPT | Industrial / IRC 06 |
The 6.5-foot length for ISUR 3806FA follows Prevost’s price list and catalog; Prevost’s online summary also describes this short model as 6 ft. Product photo represents the range.
Compare the Hose Kits
| Hose kit | Main reason to choose it |
|---|---|
| Surflex swivel kit — this product | 3/8-inch reinforced PVC hose, Industrial swivel coupler and threaded inlet; useful when movement at the coupling is a priority. |
| Flexair assembled hose | 3/8-inch hybrid polymer hose with coupler and matching inlet plug; available in Industrial, High Flow and Automotive profiles. |
| PVC hose kit | 1/4-inch PVC hose with coupler and matching inlet plug; available in Industrial and High Flow profiles. |
Compare Flexair hose assemblies and PVC hose kits.
Shipping and Availability
Contact Compressed Air Advisors for current availability and lead time. Free standard shipping on eligible domestic orders of $199 or more. Destination restrictions and expedited charges may apply.
Frequently Asked Questions
Does this include the swivel coupler?
Yes. The Industrial-profile IRC 06 swivel coupler is included. The supply end has a 1/4-inch male NPT threaded connection.
Is the coupler the same as the prevoS1 models on the other hose kits?
This kit specifies the IRC 06 coupler. The Flexair and PVC kits linked above specify prevoS1 couplers. Choose by the supplied coupling series and the features you need.
Will it fit my existing tools?
The tool plug must match the Industrial profile and coupling body size. Contact us with a fitting photo or part number if you are unsure.