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Keller-Heartt has Truegard Propylene Glycol Heat Transfer Fluids in both Inhibited and Food Grade! Order Today!
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Frequently asked questions

Find answers to common questions about our products and services

  • This pump is designed for DEF (Diesel Exhaust Fluid) transfer applications.

  • This is a pump only — it includes 6 ft. power cables but does not include a nozzle or dispensing hose, so those accessories would need to be sourced separately.

  • This pump runs on a 12-volt DC power source and draws 18 amps, so make sure your power supply or vehicle circuit can support at least that amperage before connecting.

  • This pump delivers 7–9 GPM at 2800 RPM, making it well-suited for relatively fast DEF transfers such as topping off equipment or filling tanks in the field.

  • The pump features a 3/4" barbed outlet, so any hose or nozzle you connect to it should have a matching 3/4" barbed fitting.

Key Features

  • 12V DC electric pump for DEF (Diesel Exhaust Fluid) dispensing, sold as pump only with no additional components included

  • Includes 6 ft. cables for straightforward connection to a 12V power source

  • High-speed 2800 RPM motor delivers a consistent flow rate of 7-9 GPM

  • Rated at 18 amps for powerful, reliable pumping performance

  • Features a 3/4" barbed outlet for secure, leak-resistant hose connections