LENNOX
Lennox 68W52 SYSTEM SENSOR
SYSTEM SENSORThe Lennox SYSTEM SENSOR is specifically engineered for you to save money on your heating and cooling bills by delivering just the right amount of heating and/or cooling.The System...
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Create A New AccountScrew&YokeValveSupervisorySwtc
A. Screw&YokeValveSupervisorySwtc (With Float Switch)
The CardioGuard OSY2 is a flexible circuit pack that uses miniature surface mount devices and an enhanced electromechanical design. This CardioGuard OSY2 Screw&Yoke Valve Supervisory Swtc operates on 120/240 VAC power, 50/60 Hz. The Circuitry Offers The Following:
The Screw & Yoke Valve Supervisory Switcher (SY2) monitors 2 electrical actuators. When one of the electrical actuators goes off-line, it will then switch to the alternate one. This is critical for applications such as chemical and potable water plants that require two pumps operating continuously for emergency use.
System Sensor product | OSY2 ValveSupervisorySwtc. System Sensor product is designed for use in 3/4", 7/8" and 1" systems. System Sensor product is engineered to outperform.
The System Sensor OSY2 Screw / Yoke Valve is designed to close when pressure drops and ope
The OSY2 is a highly reliable, precision manufactured, pneumatic pressure regulator specifically designed for operating Smoke and Fire Control Valves.
The OSY2 is a 2-wireway direct actuation smoke control valve for use in residential and light commercial applications. It tightens the screw and bolts in the smoke chamber to provide a tight seal against smoke leakage. It adapts to various fire protection supply systems with either steel or copper supply pipes. With the Yoke, this is a non-restrictive design assures a smooth operation.