Built for oil delivery, lubrication service, fuel handling, and medium-pressure fluid transfer, the Coxreels SMP-4100 Single Hose Spring Rewind Hose Reel provides high-capacity storage for a 1/2" I.D. x 100 ft hose. This SP Series reel is rated for 2,500 PSI, giving maintenance teams, fleet shops, and service facilities the hose reach needed for equipment service while keeping long hose runs organized, protected, and off the floor. Coxreels SP Series “Single Product Delivery” reels are built to handle larger hose lengths and large-volume delivery in low and medium-pressure applications. The SMP-4100 uses a sturdy box-style frame with reinforced steel cross supports at all four corners, helping the reel stay stable in fixed shop installations, lube rooms, service bays, and vehicle-mounted layouts where long 1/2" hose must be pulled out and rewound repeatedly.
Type: Single Hose Spring Rewind Hose Reel | Series: SP Series | Model: SMP-4100 | Hose Included: Yes | Hose I.D.: 1/2" | Hose O.D.: 13/16" | Hose Length: 100 ft | Max Pressure: 2,500 PSI | Service: Fuel, Water, Oil / Lubrication | Inlet: 1/2" FNPT | Outlet: 1/2" MNPT | Swivel Material: Brass | Seal Type: Nitrile | Max Temperature: 250°F | Approx. Ship Weight: 139 lb
Features:
- SP Series single product delivery design supports large-volume hose handling for low and medium-pressure applications.
- Sturdy box-style frame with reinforced steel construction helps provide strength and stability during repeated hose payout and rewind.
- Heavy-gauge 1/4" steel base supports secure mounting in shops, service bays, maintenance areas, and vehicle installations.
- Machined-from-solid brass 90° full-flow NPT swivel inlet supports efficient flow through the reel.
- Nitrile swivel seals support compatibility with the listed medium-pressure fluid service.
- Long-lasting self-lubricated flange bearings help the reel rotate smoothly with less routine bearing maintenance.
- Heavy duty 1" stainless steel pinch-proof rollers help guide the hose and protect it during rewind.
- Enclosed factory-tuned cartridge-style spring motor keeps the rewind mechanism protected and serviceable.
- Cast iron lock ring with non-sparking bronze pawl secures the hose at the selected working length.
- CNC-spun ribbed discs with rolled edges add strength while helping protect the hose during use.
- Chip-resistant and rust-inhibiting CPC powder coat finish helps protect the reel body in working environments.
Made in USA: 
Applications:
- Oil and lubrication service: Managing long 1/2" hose runs for lube rooms, service bays, mobile lubrication carts, and equipment maintenance areas.
- Fleet and truck maintenance: Keeping medium-pressure hose organized for vehicle service, fluid handling, and shop utility work.
- Fuel and fluid transfer: Supporting listed fuel or water applications where the installed hose, fittings, pressure, and temperature ratings match the system.
- Industrial maintenance and MRO: Providing controlled hose storage near machinery service points, production support areas, and repair stations.
- Service garage and workshop use: Reducing loose hose on the floor while maintaining 100 ft of reach for larger work areas.
FAQs:
- Q: Does the Coxreels SMP-4100 include hose?
A: Yes. This model is supplied with a 1/2" I.D. x 100 ft hose installed on the reel. - Q: What is the SMP-4100 used for?
A: The SMP-4100 is used for medium-pressure single product delivery, including oil / lubrication, water, and compatible fuel or fluid transfer applications. Always confirm that the hose, seals, fittings, and system pressure match the media being handled. - Q: What does the 2,500 PSI rating mean?
A: The reel is rated for service up to 2,500 PSI. The pump, hose, fittings, and connected equipment must all remain within that maximum working pressure. - Q: Why choose the SP Series instead of a smaller reel?
A: The SP Series is built for large hose diameters and longer hose capacities. Its reinforced box-style frame and larger base make it better suited for high-capacity hose storage than compact single-pedestal reel styles. - Q: Can this reel be mounted on a wall, floor, ceiling, or vehicle?
A: Yes. The reel adjusts to wall, floor, vehicle, and overhead mounting positions, allowing the hose payout direction to match the installation layout.
Available Variations and Specifications
| SKU | I.D. | O.D. | FT. | PSI | INLET/OUTLET N.P.T. | APRX. LBS. | LESS HOSE SKU | APRX. LBS. | SIZE INDEX |
|---|---|---|---|---|---|---|---|---|---|
| LOW PRESSURE | |||||||||
| SLP-4100 | 1/2" | 3/4" | 100 | 300 | 1/2" | 111 | SLPL-4100 | 96 | 1 |
| SLP-550 | 3/4" | 1- 1/16" | 50 | 300 | 3/4" | 99 | SLPL-550 | 86 | 2 |
| SLP-575 | 3/4" | 1- 1/16" | 75 | 300 | 3/4" | 136 | SLPL-575 | 117 | 3 |
| SLP-5100 | 3/4" | 1- 1/16" | 100 | 300 | 3/4" | 151 | SLPL-5100 | 126 | 3 |
| SLP-625 | 1" | 1-1/2" | 25 | 300 | 1" | 106 | SLPL-625 | 90 | 4 |
| SLP-650 | 1" | 1-1/2" | 50 | 300 | 1" | 139 | SLPL-650 | 109 | 5 |
| SLP-675 | 1" | 1-1/2" | 75 | 300 | 1" | 193 | SLPL-675 | 148 | 6 |
| Please consult factory for reels with hose | 1-1/4" | 1- 13/16" | 25 | 250 | 1-1/2"** | - | SLPL-725 | 110 | 7 |
| Please consult factory for reels with hose | 1- 1/4" | 1- 13/16" | 50 | 250 | 1-1/2"** | - | SLPL-750 | 123 | 8 |
| Please consult factory for reels with hose | 1- 1/2" | 2- 1/16" | 25 | 250 | 1-1/2" | - | SLPL-825 | 107 | 7 |
| Please consult factory for reels with hose | 1- 1/2" | 2- 1/16" | 35 | 250 | 1-1/2" | - | SLPL-835 | 128 | 8 |
| Please consult factory for reels with hose | 1- 1/2" | 2- 1/16" | 50 | 250 | 1-1/2" | - | SLPL-850 | 138 | 9 |
| MEDIUM PRESSURE | |||||||||
| SMP-4100 | 1/2" | 13/16" | 100 | 2,500 | 1/2" | 139 | SMPL-4100 | 113 | 1 |
| SMP-550 | 3/4" | 1- 1/16" | 50 | 1,500 | 3/4" | 109 | SMPL-550 | 89 | 2 |
| SMP-575 | 3/4" | 1- 1/16" | 75 | 1,500 | 3/4" | 151 | SMPL-575 | 121 | 3 |
| SMP-5100 | 3/4" | 1- 1/16" | 100 | 1,500 | 3/4" | 165 | SMPL-5100 | 126 | 3 |
| Please consult factory for reels with hose | 1" | 1-3/8" | 25 | 2,000 | 1" | - | SMPL-625 | 92 | 4 |
| Please consult factory for reels with hose | 1" | 1-3/8" | 50 | 2,000 | 1" | - | SMPL-650 | 110 | 5 |
| Please consult factory for reels with hose | 1" | 1-3/8" | 75 | 2,000 | 1" | - | SMPL-675 | 135 | 6 |
Looking for more information about the Coxreels Rewind Reel? Click here to view the Catalog.
For help choosing the correct Coxreels Rewind Reels, please call (800) 608-5210 or email info@intlairtool.com
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