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

Find answers to common questions about our products and services

  • The hose is priced and sold by the linear foot, so you enter the number of feet you need as your order quantity. Before ordering, measure the full routing distance between your DEF supply and the dispensing point, and add extra length to account for bends, connections, and slack.

  • This hose has a 3/4" diameter, which determines compatibility with your existing fittings, nozzles, and pump connections. Before ordering, confirm that all DEF dispensing equipment and tank fittings you plan to connect are also sized for 3/4" connections.

  • The hose is ordered by the foot with no stated minimum, so you can order exactly the footage your application requires. Ordering the precise amount you need helps avoid unnecessary waste or leftover material.

Key Features

  • 3/4" diameter delivery hose designed for DEF fluid delivery

  • Sold and priced by the foot, so you can order precisely the length you need

  • Order-by-foot format minimizes waste and lets you cut to your exact installation requirements