12V Diesel and Heating Oil Transfer Pump

Brief Overview

This portable transfer pump is purpose-built for extracting and transferring diesel and heating oil in mobile and stationary applications. Its 12V battery operation makes it ideal for roadside service, fleet maintenance, and tank management where mains power isn't available. The unit pairs well with complementary tools like a manual fuel deaeration pump for complete fuel system servicing, or consider fuel transfer pump kits if you need pre-assembled solutions with integrated hose assemblies.

Key Features

• 12V DC battery powered – Direct connection via alligator clips; no external power supply required
• Low current draw of 5A – Efficient operation minimizes battery strain during extended use
• Dual flow rate capability – 5 L/min for diesel and heating oil; 1 L/min for higher-viscosity motor oil
• Integrated suction and discharge hoses – 1.25 m suction line and 1.5 m discharge line included; clear vinyl construction allows visual monitoring
• Molded plastic housing – Durable, corrosion-resistant body with ventilation cooling and circular vent pattern
• Rocker on/off switch – Integrated control; accessible operation
• Hose clamps provided – Stainless-steel worm-gear clamps secure connections
• CE marked and compliant – Meets safety standards for industrial use

Technical Specifications

Specification	Value
Model	S-12OSP
Power Supply	12V DC
Power Rating	60W
Current Consumption	5A
Diesel & Heating Oil Output	5 L/min
Motor Oil Output	1 L/min
Suction Hose Length	1.25 m
Discharge Hose Length	1.5 m
Power Cord Length	1.8 m
Fitting Outer Diameter	12 mm (barbed connection)

Business Advantages for Resellers

Fleet & Service Appeal:

• Essential for mobile mechanics and fleet servicing—no dependency on workshop infrastructure
• Recurring application in routine oil changes, tank cleaning, and fluid transfers
• Low power consumption reduces vehicle battery stress; professional shops can integrate into service packages

Operational Reliability:

• Modest 5A draw allows operation from vehicle batteries or portable power sources
• Dual output rates match viscosity requirements (diesel at speed, motor oil at reduced rate)
• Included hose assemblies and clamps reduce ancillary purchases

Market Positioning:

• Direct positioning against manual or hand-crank alternatives—higher throughput at minimal effort
• Competitive margin on a tool with proven durability and straightforward troubleshooting
• Clear target: roadside assistance, independent garages, rental fleets, heating oil distributors

Critical Operating Constraints

Permitted Fluids:

• Diesel fuel
• Heating oil (domestic and industrial)
• Engine oil (mineral, synthetic, semi-synthetic)

Prohibited Operations:

• Never run the pump without an active load (dry running will damage the motor)
• Never use with petrol, paraffin, alcohol, or other flammable solvents
• Not suitable for water or aqueous solutions

Reseller Guidance

Position this pump as the practical choice for professionals who need portable, battery-independent fluid transfer. The 5 L/min diesel output covers most single-tank scenarios within 10–20 minutes; the reduced motor oil rate reflects viscosity-driven design trade-offs. Bundle with your 12V oil transfer pump alternatives for customers comparing specifications, or recommend as the cost-effective entry point before upselling kit versions with integrated storage or filtration.

Stock and recommend for: fleet services, mobile mechanics, heating oil distribution, preventive maintenance programs, and rental operations.