DuroStar DSTP20 12-Volt 20-Gpm Ball Bearing Cast Iron Fuel Transfer Pump

The DuroStar DSTP20 is a 12-volt DC fuel transfer pump rated at 20 GPM with contractor-grade cast iron construction. Self-priming up to 16 feet, padlock-ready for jobsite security, and compatible with diesel, gasoline, kerosene, and biofuels, it’s built for farm, fleet, and construction fuel transfers that need to be fast and reliable. Ball bearing construction requires no lubrication and no foot valve, backed by a 1-year warranty.

Features

• 20 GPM (76 LPM) transfer rate — fills a 100-gallon tank in 5 minutes
• 12V DC operation — connects directly to a truck or equipment battery
• Contractor-grade cast iron pump body for heavy-duty durability
• Ball bearing construction — no lubrication required, no foot valve needed
• Self-priming to 16 ft suction lift
• Integral inlet screen debris strainer protects the pump
• Padlock-ready design for jobsite security
• Compatible with diesel, gasoline, kerosene, mineral spirits, heptane, hexane, and biofuel

What’s in The Box

• 12V Fuel Transfer Pump (DSTP20)
• 12-Foot Anti-Static Fuel Hose (1-inch)
• Standard 1″ Diesel Nozzle
• Telescoping Pickup Tube
• 15-Foot Power Cord
• Owner’s Manual

Warranty

• 1-Year Limited Factory Warranty
• 30 Day Satisfaction Guaranteed

Specifications

Frequently Asked Questions

What fluids can the DSTP20 transfer?
Diesel, gasoline, kerosene, mineral spirits, heptane, hexane, and biofuels. Not suitable for water or corrosive liquids.

How do I power it?
It runs on 12V DC — connect the 15-foot power cord directly to any 12V vehicle or equipment battery (truck, tractor, ATV).

Does it need priming or a foot valve?
No — it’s self-priming to 16 ft and the ball bearing design eliminates the need for a foot valve, making setup fast.

How does the DSTP20 compare to the DSTP15-AC?
The DSTP20 runs on 12V DC (battery) at 20 GPM for field use without an outlet; the DSTP15-AC runs on 110V AC at 15-16 GPM for shop or farm locations with power available.