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Beijing Dongwei Yitong Automation Technology Co., Ltd
Danfoss solenoid valve
NegotiableUpdate on 05/12
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Overview
Danfoss solenoid valve is a simple and economical method for controlling and regulating fluids and gases. The valve body and wire coil of Danfoss solenoid valves are usually supplied separately before assembly, but can also be provided as a complete set of equipment according to demand.
Product Details
Danfoss solenoid valve
Electromagnetic valves provide a simple way to control and regulate fluids and gases. Danfoss solenoid valves include direct acting, pilot operated, and assisted lift types. If the pollution level of the medium in the working environment is not high and the flow rate is not large, solenoid valves are the ideal choice.
Danfoss solenoid valve products include two series:
Compact A series
-Having a smaller physical size, it can provide flow control within a limited space.
High performance B-series
-A robust and versatile range of products that can be used for flow control in industrial, heating, and sanitation systems.
Overview of Fluid Control Products
A系列： EV210A(2位2通） EV310A(2位3通） EV220A(2位2通）
B series: EV210B (2-position 2-channel) EV310B 2-position three-way) EV220B (2-position 2-channel DN6-100) EV260B (2-position proportional output)
EV224B (0.3-40BAR pressure 2-position 2-way solenoid valve)
Danfoss solenoid valve
Supply Danfoss solenoid valves, filters, globe valves, throttle valves, etc. The EVRA3-40 solenoid valve is a direct or servo operated solenoid valve used in liquid, suction, or hot gas pipelines for ammonia or fluorinated refrigerants. The EVRAT10-20 solenoid valve is an auxiliary opening servo solenoid valve, and its special design allows it to open without pressure difference. Therefore, it is particularly suitable for situations where zero opening pressure difference is required.
Electromagnetic valve parameters:
Refrigerants R717 (ammonia), R22, R134A, R404A, R12, R502, etc.
Medium temperature: -40 →+105 ℃, 10W or 12W coil. Defrost at 130 ℃.
The measurement conditions for the rated cooling capacity of the liquid and return pipes are: evaporation temperature te=-10 ℃, liquid temperature in front of the valve 25 ℃, and valve pressure difference Δ p=0.15 bar
The measurement conditions for the rated cooling capacity of the hot air pipe are: condensation temperature tc=-10 ℃, valve pressure difference Δ p=0.8bar, hot air temperature 65 ℃, and subcooling degree Δ tsub=4K.
