At a glance:
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The ASCO Series 377 is a line of highly reliable combustion valves for fuel oil media.
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Their 3-way operation allows diversion of flow from a commercial or industrial oil burner to a recirculatory system and back to an oil tank.
Features:
- General purpose enclosure with brass construction for durability and long life
- Handles fuel oil up to 1500 SSU
- Zero differential pressure
- Rated for pressure up to 100 psi
- UL/FM/CSA safety ratings