Honeywell MP516A1087 Damper Actuator 320734-701 typically involving terminals 1 and

typically involving terminals 1 and 2 for power and 3

It requires a valid input from the ambient sensor and coil sensor to determine if frost accumulation justifies a cycle

it is recommended to mount the valve with the solenoid upright and vertical

cross-referencing the unit model number is mandatory to ensure a proper seal and prevent bypass

this single-phase PSC (Permanent Split Capacitor) blower motor is an essential component for sustaining air delivery performance in commercial HVACR systems

Honeywell MP516A1087 Damper Actuator 320734-701 typically involving terminals 1 andThe Honeywell MP516A1087 Pneumatic Unit Ventilator Damper Actuator is a heavy duty, rolling diaphragm actuator designed for proportional control of unit ventilator dampers. Engineered for reliability in institutional HVAC systems, this spring return pneumatic actuator features an 11 square inch effective diaphragm area and a versatile 2 1 8 to 2 1 2 inch stroke length. It operates on a 3 12 PSI spring range with a specific hesitation sequence: the