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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

Key Features

  • Three-way ball valve design provides multi-directional flow capability in a single valve body

  • 1 in. port size for compatibility with standard 1-inch pipe systems

  • L-port configuration directs flow between two outlet paths

  • 1 in. FNPT (Female National Pipe Thread) connections for secure, leak-resistant installation

  • Fluidall part number BBV3FPORTL1 for straightforward reordering and parts identification