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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

  • This kit includes a 3:1 Graco LD pump, a 75ft. SD hose reel, an LDM5 Manual Meter, and an Air Pressure Regulator — all bundled together as a single package.

  • The included LDM5 is a Manual Meter, meaning fluid measurement and dispensing control is performed manually rather than through an electronic or automated system.

  • An Air Pressure Regulator is included in this kit, so you do not need to purchase one separately to control the air supply to the pump.

Key Features

  • Includes a 3:1 ratio Graco LD Series pump for reliable fluid transfer performance

  • Comes with a 75ft. SD hose reel for extended reach and convenient storage

  • Features the LDM5 Manual Meter for accurate fluid measurement and dispensing

  • Integrated Air Pressure Regulator for consistent, controlled pump operation

  • Complete kit configuration (MPN: FHG24V207) simplifies installation and setup