The ASCO K3A672V is a high pressure, normally closed (N/C) gas solenoid shut off valve designed for commercial and industrial fuel control applications. It operates on 120 V AC and features a 1 1/4″ NPT threaded inlet and outlet suitable for larger gas lines. This valve provides reliable on/off control of natural gas or LP gas in systems such as commercial burners, furnaces, industrial heaters, and other combustion equipment. It is constructed with a rugged aluminum body and includes integrated test ports to support routine service and safety checks. It has a maximum differential pressure rating of about 5 psi and a high flow capacity for large scale systems.
Key Features
- Normally closed 2 way configuration for positive shut off when de energized.
- 1 1/4″ NPT connections for high capacity piping systems.
- Designed for commercial and industrial gas burner control.
- Die cast aluminum body with integrated 1/8″ NPT test ports.
- High flow capacity with a Cv of approximately 32, capable of handling over 1.7 million BTU/hr.
- Rated for ambient temperatures from about 40 °F to 160 °F.
- Approvals including UL, CSA, and FM for industrial safety compliance.
- Quick response time (about 1 second) for on/off operation.
