Nanjing Saiko Controls Co.Ltd
Innovative Technology with Integrity & Our Customers In Mind
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Mixing Water Valve Electric Ball Valve
SQA series of 2-way and 3-way motorised ball valves intened for use in heating and cooling systems. Suitable for hot and chilled water.
Models
SQA15 2-way, DN15 (15mm), 3-wire; SQA15-3 3-way, DN15 (15mm), 3-wire
SQA20 2-way, DN20 (20mm), 3-wire; SQA20-3 3-way, DN20 (20mm), 3-wire
SQA25 2-way, DN25 (25mm), 3-wire; SQA25-3 3-way, DN25 (25mm), 3-wire
SQA25 2-way, DN32(32mm), 3-wire;
Features
Smooth flow, no clog
High flow capacity
Suitable for any specifications of fan coil unit.
Tight close, no leakage.
The power is cut off when the valve reaches the on/off position. This ensures long life service for the actuator.
The actuator cover adopts close strcuture which is resistive to humidity and ensures reliable operation for motor.
Technical data
Valve type…………………2-way/3-way ball valve
Pressure class……………..PN16(1.6Mpa)
Supply voltage: 220VAC±15%, 50/60Hz, 110V, 24V
Connection……………………..G(inner thread)
Fluid temperature………….2℃~90℃
Ambient temperature…………....<65 centigrade
Relative humidity………………..max 95%
Valve body…………….Bronze
Protection class…………….IP55
Power consumption…………..6W(only when valve position is changed)
Opening and closing time……………..16S/50Hz,12S/60Hz