Nanjing Saiko Controls Co.Ltd

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On / Off Motorised Water Valve / 2 Way Valve Central Heating Actuator Brass Material

On / Off Motorised Water Valve / 2 Way Valve Central Heating Actuator Brass Material

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Brand Name :Saiko
Model Number :SKC
Certification :CE
Place of Origin :Jiangsu
MOQ :50PCS
Price :Negotiation
Payment Terms :T/T, Western Union
Supply Ability :20000 Set/Sets per Month
Delivery Time :15 days after received advance payment
Packaging Details :one set in one white box, 20 sets in one carton.
Name :Motorized Zone Valve
Wiring :2 wires or 5 wires
Power :AC24V/220V/230V 50/60HZ
Material :Brass
Media :Water
Application :hot and chilled water
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View Product Description

on/off Two Position Motorized Zone Valve and Spring Return Actuator

SKCF series brass motorised valves are primarily designed to control the flow of water or steam in response tothe demand of a controller in zone and fan coil applications.The valve is driven by hysteresis synchronous motor with spring return. The valve is normal-closed. When thethermostat is working, it will provide an opening signal, and the motorized valve will be turned on to open. Thenthe chilled/hot water will enter into the coil and supply the cold/hot to the room. When the room temperature risesup to the set point, the thermostat will make the valve power off. At the same time the valve will be closed byreturn spring and the water to the coil will be shut off.

Use to control the supply of the fan coil units chilled or hot water to maintain the room temperature.

· Three type: internal thread 15mm, 20mm & 25mm.

· On/Off type, 2-way normally-closed and 3-way diverting.

· Use fully-enclosed one-way hysteresis synchronous motor, with spring return and water-proof function.

· The actuator assembles the valve body quickly and easily without the need for linkages and calibration.

SPECIFICATIONS

SKC215 15mm (1/2”)

2-way

valve

2.2(2.5) 0.18 MPa (25PSI) 700
SKC220 20mm (3/4”) 3.0(3.5) 0.16 MPa (23PSI) 850
SKC225 25mm (1”) 6.9(8.0) 0.14 MPa (20PSI) 1000
SKC315 15mm (1/2”)

3-way valve

2.6(3.0) 0.18 MPa (25PSI) 750
SKC320 20mm (3/4”) 3.4(4.0) 0.16 MPa (23PSI) 900
SKC325 25mm (1”) 6.5(7.5) 0.14 MPa (20PSI) 1050

Medium

Cooling or heating water

Rated power supply 220VAC, 120VAC or 24VAC

Operating fluid

temperature range

0 ~ 94 oC

(non-freezing

Operating temperature

range

0 ~ 40 oC

Operating time

Power Stroke 10 ~ 15s

Spring Return close 4 ~ 5s

Maximum pressure

300 psi / 2.0 Mpa

Action

Spring Return;

Normally Close;

Material

Actuator

Stainless steel base plate, aluminum cover

Valve body Forged Brass

Pipe Connecting Instruction

On / Off Motorised Water Valve / 2 Way Valve Central Heating Actuator Brass Material

On / Off Motorised Water Valve / 2 Way Valve Central Heating Actuator Brass Material

China On / Off Motorised Water Valve / 2 Way Valve Central Heating Actuator Brass Material for sale

On / Off Motorised Water Valve / 2 Way Valve Central Heating Actuator Brass Material

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