230v NC Wax Thermal Actuator Underfloor Heating Parts For Radiator Valve

Brand Name:Saiko
Certification:CE
Model Number:SK-D1
Minimum Order Quantity:100PCS
Payment Terms:Western Union, T/T, L/C
Place of Origin:Nanjing
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Location: Nanjing Jiangsu China
Address: No.40 Ailing Road, Moling Street, Jiangning District, Nanjing
Supplier`s last login times: within 48 hours
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Product Details

230v NC Electro-thermal wax sensor actuator for radiator valve


The working principle of this design of valve is: the liquid temperature sensing element thermostatic valve head is to feel the room air temperature , and thereby changing the heating water flow , so as to regulate and control room temperature :i.e., when the indoor temperature rises , the thermal expansion of the temperature sensing material shall compress to the valve stem to close down the valve up to shut up ,and on the contrary ,the stem shall rebound to open up the valve. In this way, a more comfortable temperature environment for people is achieved.


Electric valve using paraffin thrusters,driven by PTC heating operationwithout noise,With spring reset function, the valve is closed after power off, the position of the stroke has the indication of opening, the nut connection is simple, quick and convenient to disassemble.


Actuator Specifications

Working Voltage
24Vac
Initial Current
About 50MA
Power Consumption
2W
Protection Grade
IP41
Working Journey
≥4.5~5.0mm
Working Temperature
-20-50
Security Class
II(Double Insulation)
Cable Length
80cm
Running Time
180seconds (open-closed)
CE Standard
EN60730
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230v NC Wax Thermal Actuator Underfloor Heating Parts For Radiator Valve

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