375-49340-103 YORK PRV Pressure Relief Valve Actuator Motor

375-49340-103 is original YORK PRV actuator motor specially matched for YORK centrifugal water chillers, also named guide vane motor, converts electrical signal into precise rotary motion to control pressure relief valve opening.

Core Electrical Specifications

Model No.: 375-49340-103

Voltage: 120 Volts

Current: 0.95 Amps

Power: 50 Watts

Frequency: 50/60Hz universal

Max ambient temperature: 136°F

Main Functions & Features

Automatically adjust the opening of pressure relief valve when system pressure exceeds safety threshold, effectively prevent overpressure breakdown of chiller unit.

Stable rotation torque, high positioning accuracy, long service life under continuous industrial operation.

Integrated metal sealed shell, dustproof and anti-interference, suit harsh mechanical room environment.

Comes with built-in auxiliary switch adjustment wheel, convenient for on-site parameter calibration by technicians.

Direct OEM replacement part, fully compatible with designated YORK centrifugal chiller models, no extra modification required.

Installation Reminder

Disconnect all power supplies before disassembly and maintenance to avoid electric shock hazard. The load circuit should be installed in dry locations without frequent wet contact. We supply full range YORK original chiller spare parts with fast delivery.

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