Coxreels HP1125-4-325-ED Electric 12V DC Explosion Proof 1/2 HP Motor Rewind Hose Reel | HP1125 Series | 1/2" Hose Diameter | 325' Hose Length | 5000 Max PSI | Less Hose

Mobile classified-area service operations at the highest specification level 12-volt petroleum service trucks, chemical injection vehicles, and oilfield field units carrying 5,000 PSI hose that need 325 feet of automatic retraction reach in a classified hazardous location, powered from the vehicle battery face a combination that eliminates virtually every motorized hose reel from consideration. The Coxreels HP1125-4-325-ED closes it: a 12V DC, 1/2 HP explosion-proof reversible motor (a high-output DC drive rated for classified hazardous locations where flammable gases, vapors, or combustible dusts may be present, capable of powered operation in both pay-out and retraction directions, drawing from a standard 12V vehicle battery system) with direct gear drive (no chain gears engage the drum directly for quiet, smooth retraction) on the HP1125 Series high-pressure frame electroless nickel plated steel 90° NPT swivel rated for 5,000 PSI service, AFLAS seals for broad chemical and thermal resistance, and all-welded 12-gauge steel A-frame. Three compounding factors distinguish the circuit design for this installation from any smaller or lower-pressure variant: the maximum 325-foot drum carries the heaviest retraction startup load in the HP1125 Series; a 12V motor delivering 1/2 HP draws higher peak current than a 24V motor at equivalent output; and every component of the classified-area circuit not just the motor enclosure must meet NEC hazardous location requirements. Plan the electrical installation with all three factors in view before specifying.

*Note: The above product image is for illustration purposes only. This product is a reel and does not include any hose. Please note this before ordering.

Type: Electric Motor Rewind Hose Reel | Series: HP1125 | Motor Type: 12V DC, 1/2 HP, Explosion Proof, Reversible | Drive: Direct Gear Drive (No Chain) | Hose I.D. (in.): 1/2 | Hose O.D. (in.): 7/8 | Hose Length (ft.): 325 | Hose Included: No | Max PSI: 5,000 | Max Temp (°F): 250 | Swivel: Electroless Nickel Plated Steel 90° NPT | Swivel Seals: AFLAS

Features:

• 12V DC, 1/2 HP explosion-proof reversible motor with direct gear drive rated for classified hazardous locations; connects directly to 12V vehicle or equipment battery systems with no AC outlet or air supply required at the reel
• Reversible motor operation powered control in both pay-out and retraction directions, enabling remote deployment and retrieval from a cab or service body switch in classified-area environments across the full 325-foot drum capacity
• Direct gear drive no chain or sprocket; engages the drum directly for quiet, smooth retraction without chain slack, stretch, or lubrication requirements across the full 325-foot maximum-capacity drum
• 325-foot maximum capacity the longest single-drum reach in the HP1125 Series; explosion-proof 12V DC 1/2 HP motor provides classified-area rated automatic retraction for maximum-reach high-pressure mobile operations from a single battery-powered reel station
• Electroless nickel plated steel 90° full-flow NPT swivel inlet hardened for 5,000 PSI service; greater pressure capability and corrosion resistance than the brass swivel on standard 1125 Series models
• AFLAS swivel seals fluoroelastomer compound with superior chemical and heat resistance over Nitrile; rated to 250°F and suited to petroleum, hydraulic fluid, chemical injection, and high-pressure classified-area service
• Exclusive low-profile outlet riser and open drum slot design provides a non-crimping, flat smooth hose wrap across all 325 feet of drum capacity
• Heavy-duty CNC robotically spun and ribbed discs with rolled edges for greater strength, durability, hose protection, and operator safety
• Sturdy one-piece, all CNC robotically welded 12-gauge steel A-frame base not bolted for superior reel structure; mounting pattern in base for wall, vehicle-body, or overhead installation
• Permanently lubricated, self-aligning pillow block bearings for trouble-free, smooth drum rotation under the full weight of a loaded 325-foot drum
• Adjustable tension brake prevents free-wheeling during hose deployment; long-handled locking pin secures drum during transport or storage; long-lasting chip-resistant, rust-inhibiting CPC powder coat finish; 2-year manufacturer's limited warranty

Made in USA:

2 Year Warranty

Applications:

• Petroleum service & fuel delivery trucks maximum reach, classified area 12V classified-area vehicles dispensing or transferring 5,000 PSI capable fluid lines across large fuel storage areas or extended service runs where 325 feet of reach from a single vehicle-mount reel reduces repositioning and the explosion-proof motor rating meets site requirements
• Oilfield chemical injection & well service extended reach 12V trucks and skid-mounted units operating in classified wellhead and production areas where 5,000 PSI chemical injection lines span 325 feet to service widely spaced equipment from a single explosion-proof battery-powered reel station
• Mobile hazmat & industrial chemical service maximum range 12V classified-area service vehicles handling 5,000 PSI fluid lines where 325 feet of automatic retraction reach covers the largest classified facility footprints from a single vehicle-mount or fixed-position reel
• Mining & hazardous-atmosphere mobile equipment large-area operations 12V battery-powered mobile equipment in classified atmospheres where maximum hose reach from a single explosion-proof 5,000 PSI reel eliminates hose extensions and reduces equipment repositioning across large underground bays or surface mining work areas
• Refinery & chemical plant mobile service wide-area coverage 12V classified-area service trucks in large refinery or process plant layouts where 5,000 PSI hose management at 325 feet of reach covers multiple service points across wide process units from a single reel station

FAQs:

• Q: What is the difference between the HP1125-4-325-ED and the HP1125-4-100-ED?
  A: The motor is identical 12V DC, 1/2 HP, explosion-proof, reversible, with direct gear drive on the HP1125 Series 5,000 PSI frame. The difference is drum capacity, physical size, and the compounding electrical demands at maximum capacity. The 325-foot model is approximately 31.75 inches wide versus approximately 19.75 inches wide on the 100-foot model. More critically: the 325-foot drum's heavier startup load draws higher peak current than the 100-foot drum; and since a 12V motor draws approximately twice the current of a 24V motor at equivalent power output, the peak startup current on the HP1125-4-325-ED at 12V is the highest of any DC motor configuration in the HP1125 Series. In a classified hazardous location where every circuit component must meet NEC requirements, confirm the battery system capacity, fusing, wiring gauge, and classified-area switching for this combined load before installation.
• Q: What is the difference between the HP1125-4-325-ED (12V) and the HP1125-4-325-EB (24V) at this specification?
  A: Both are 1/2 HP explosion-proof reversible motors on the maximum-capacity 325-foot HP1125 drum at 5,000 PSI the power output, classified-area rating, and pressure capability are equivalent. The only difference is supply voltage: the -ED runs on 12V DC and the -EB runs on 24V DC. At the 325-foot drum's heavy startup load, the 24V -EB draws approximately half the peak current of the 12V -ED for the same 1/2 HP output a meaningful advantage for battery circuit sizing on a vehicle where the battery also powers connected service equipment. Choose the -ED when the vehicle runs a 12V system and there is no practical way to add 24V; choose the -EB when the platform runs 24V or when battery capacity under maximum drum startup load is a concern.
• Q: What wiring requirements apply to the classified-area circuit at 325-foot maximum drum capacity?
  A: All conduit, wiring methods, junction boxes, and control switches in the complete motor circuit must meet NEC Article 501 or 502 requirements for the applicable Class, Division, and Group not just the explosion-proof motor enclosure. On the HP1125-4-325-ED specifically, three factors converge in the circuit design: the 12V supply requires higher current than 24V at the same 1/2 HP output; the 325-foot drum's startup load is the heaviest in the HP1125 Series; and the classified-area installation requires that every circuit component meet the hazardous location standard. Coxreels does not publish the specific NEC Class/Division/Group rating for this motor or its exact amperage draw confirm both with Coxreels directly and verify the complete circuit design with a licensed electrician experienced in hazardous location wiring before installation. Never assume that sizing for a smaller drum or higher-voltage variant is adequate for this configuration.
• Q: What is the difference between the HP1125-4-325-ED and the standard 1125-4-325-ED?
  A: Both use a 12V DC, 1/2 HP explosion-proof reversible motor on the same basic chassis with direct gear drive. The difference is working pressure and swivel specification. The HP1125-4-325-ED is rated to 5,000 PSI with an electroless nickel plated steel swivel and AFLAS seals. The standard 1125-4-325-ED is rated to 3,000 PSI with a machined brass swivel and Nitrile seals. For classified-area 12V applications at or below 3,000 PSI, the standard 1125-4-325-ED is the appropriate choice; for applications requiring up to 5,000 PSI, the HP1125-4-325-ED is required.
• Q: Does the reel come with hose included?
  A: No the HP1125-4-325-ED ships less hose. The drum accepts 1/2" ID / 7/8" OD hose up to 325 feet. Coxreels recommends SAE 100R16 wire braid hose for HP1125 Series reels rated for hydraulic and high-pressure oil service at up to 5,000 PSI and 250°F. In petroleum or chemical classified-area service, verify hose compound compatibility with your specific process fluid before installation. Use assemblies with fittings rated and crimped for high-pressure service, and verify hose OD does not exceed 7/8 inch.

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