Honeywell Thermal Solutions FSG L4079B1066 Pressure and Limit Controller

The Honeywell FSG L4079B1066 Pressure and Limit Controller provides reliable diaphragm-operated control for air, gas, and fluid systems. Designed for safety and precision, this differential-type controller uses a manual reset and breaks on pressure rise to protect equipment.

Operating across 20 to 300 PSI, with a 60 PSI differential rating, this unit handles demanding process conditions. The compact enclosure, 4-1/2 inch width x 3-1/2 inch depth x 5 inch height, accepts 1/4 Inch Female Threaded connections and is UL approved for trusted installation in industrial environments.

• Type: Differential pressure controller
• Operator: Diaphragm
• Operating pressure: 20–300 PSI
• Differential pressure: 60 PSI
• Media: Air, gas, or fluid
• Electrical: SPST 2-circuit; 120V AC 9.8 A full load, 58.8 A locked rotor; 240V AC 4.9 A full load, 29.4 A locked rotor
• Connection: 1/4 Inch Female Threaded
• Mounting: 1/4 Inch Female Threaded or Surface Mount
• Reset/Protection: Manual reset; Break on pressure rise
• Approval: UL listed