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Professional Electrically Controlled Water Valve For HVAC Water System

Professional Electrically Controlled Water Valve For HVAC Water System

Professional Electrically Controlled Water Valve For HVAC Water System

Product Details:

Place of Origin: Nanjing
Brand Name: SAIKO
Certification: CE
Model Number: SQA

Payment & Shipping Terms:

Minimum Order Quantity: 10sets
Price: Negotiation
Packaging Details: one set in one white box, 20 sets in one carton
Delivery Time: 5 workdays
Supply Ability: 2000sets/week
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Detailed Product Description
Structure: Ball Material: Brass
Media: Water Port Size: 1/2'', 3/4'', 1''
Power: 230VAC+-10% 50Hz Pressure: 1.6Mpa

3-way electric ball valve brass ball valve electrical valve for HVAC water system

 

SQ series motorized ball valves are widely used in central air-conditioning system. It can accurately control the flow of cool/heat medium in system, and can not result in sudden change of room temperature. The valve is connected with the thermostat. When the thermostat send control signals to valve, the motor willoperate, so the water will enter into the fan coil, the room temperature will change, when temperature reaches the set point, the thermostat will make the valve power off. The valve is at the best state, kept the room temperature in comfortable.

 

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.

 

 

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;

 

 

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

 

Writing Diagram

Professional Electrically Controlled Water Valve For HVAC Water System

 

Professional Electrically Controlled Water Valve For HVAC Water System

Contact Details
Nanjing Saiko Controls Co.Ltd

Contact Person: James Zhang

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