2 /3 way zone fan coil unit valve (dn15 ~ 25) Use fully-enclosed one-way hysteresis synchoronous motor, with spring return and water -proof function. The actuator assembles the valve body quickly and easily without the need for linkages and calibration. Spring return Detachable Close-off pressure = 0.16 mpa Voltage:220v-50/60hz (110v also available)
Actuator: Torque: 500n, 1000n, 1800n, 3000n Control type: modulating / 3-point floating Input signal (for modulating): 0 ~ 10v or 0 ~20 ma Compatible with johnson controls actuator, such as va-7152-1001, 7200-1001, va-7202-1001, ra-3000, ra-3041, etc Manual override is optional 2 port brass valve: Dn: 15 / 20 / 25 / 32 / 40 / 50 / 65 / 80 Equal percentage. Compatible with johnson controls brass valve
1. Large lcd display with backlight; 2. Lcd disply shows both set point and room temperatures simultaneously. 3. Auto fan speed with adjustable 3 fan speeds. 4. Sleep mode #voltage:220v-50/60hz (110 also available) #dimensions:86 x 86 x 15mm
Fcu controls: 2/3 way valve (dn15 ~ 25), room thermostat, lcd thermostat, ahu controls: modulating / floating actuator, globe valve (dn20 ~ 500), pi controller, sensors, differential pressure switch, damper actuator, integrated controller, others: stainle.
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