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The SUNTEC R642NL B20 is a solenoid shut-off valve designed for oil burner systems
Alternate Part Number: CS12946
âš™ï¸ Key Features
Hook connectors
Relief Valve 1/2 MPT-3/4 FPT - 250 - Brass Straight-Thru Type - Henry The SUNTEC R642NL B20 isHenry 5240 250 Relief Valve Type: Straight Through (St. Thru) Relief Valve Material: Brass Inlet Size: 1 2" Male Pipe Thread (MPT) Outlet Size: 3 4" Female Pipe Thread (FPT) Application: Designed for use in refrigeration systems to prevent over pressure due to system malfunction or excessive external heat. Suitable for refrigerant vapor or gas. Pressure Setting: Typically set to a specific pressure rating as required by the system specifications.
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