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The Honeywell D146M1040 Hydronic Pressure Differential Valve is an efficient component for plumbing and heating systems. It helps regulate differential pressure to prevent excessive pump head pressure. This valve is suitable for various commercial applications.
This valve is designed to ensure optimal system performance by maintaining a constant differential pressure. It operates silently and requires no electrical hookup. It is constructed with a brass body and EPDM diaphragm for durability.
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