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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

  • No, this pump is air operated — it runs on compressed air rather than electricity, so no electrical power source is required.

  • This pump delivers a maximum flow rate of 50 gallons per minute (gpm), which is an important factor when sizing it for your fluid transfer application.

  • This pump is fitted with 1-inch fluid connections, so ensure your hoses, fittings, and plumbing are compatible with a 1-inch port size before installation.

  • The pump housing is constructed from aluminum. Confirm compatibility between aluminum and the specific fluid you plan to transfer before use.

Key Features

  • Air-operated double diaphragm (AODD) design for reliable, consistent fluid transfer

  • Aluminum housing construction for durability and lightweight performance

  • 1-inch inlet/outlet connection for versatile plumbing integration

  • 50 GPM maximum flow rate to handle high-volume fluid transfer demands

  • Graco Husky 1050A platform (MPN: FHG647016) offered through Fluidall