ATOS DHI-0714/WP24 solenoid valve in stock

Brand

ATOS/Italian Atos

Flow Direction

Other

3C Valve Category

Industry

Application Areas

Chemical, Petroleum, Mining, Road/Rail/Shipbuilding, Comprehensive

ATOS solenoid valves are driven by an electric motor, which in turn moves the valve core. Electric valves are divided into shut-off valves and regulating valves. Shut-off valves operate in two positions, either fully open or fully closed. Regulating valves have an electric valve positioner installed, using closed-loop regulation to dynamically stabilize the valve in one position.

1. Switching Type:

ATOS solenoid valves are driven by a coil and can only open or close, with a short switching time.

ATOS Solenoid Valve Applicability:

1. Media Characteristics

1) Different types of solenoid valves should be selected for gaseous, liquid, or mixed states;

2) Different specifications of products should be used for different media temperatures, otherwise the coil will burn out, the seals will age, and the lifespan will be severely affected;

3) Media viscosity is typically below 50 cSt. If this value is exceeded, for a nominal diameter greater than 15mm, use a multi-functional solenoid valve; for a nominal diameter less than 15mm, use a high-viscosity solenoid valve.

4) When the cleanliness of the medium is not high, a backwash filter valve should be installed before the solenoid valve. For low pressure, a direct-acting diaphragm solenoid valve can be selected.

5) If the medium flows in a directional manner and backflow is not allowed, a bidirectional flow valve is required.

6) The medium temperature should be selected within the allowable range of the solenoid valve. The drive is generally a motor, and the opening or closing action requires a certain amount of time, which can be adjusted.

2. Working characteristics:

ATOS solenoid valves generally have a very small flow coefficient and a very small working pressure difference. For example, the flow coefficient of a 25mm solenoid valve is much smaller than that of a 15mm electric ball valve. The solenoid valve is driven by an electromagnetic coil, which is relatively easy to be damaged by voltage surges. It acts like a switch, with two functions: opening and closing.

ATOS solenoid valves are generally driven by a motor, which is relatively resistant to voltage surges. Solenoid valves are quick-opening and quick-closing, generally used in applications with low flow rates and low pressures, requiring high switching frequencies. Electric valves, on the other hand, are less efficient. The opening degree of an electric valve can be controlled, with states including open, closed, and partially open/closed, allowing control of the flow rate of the medium in the pipeline, a requirement that solenoid valves cannot meet.

ATOS solenoid valves generally reset upon power failure, while electric valves require a reset device for this function.

3. Applicable Processes:

ATOS solenoid valves are suitable for some special process requirements, such as leakage or special fluid media, but are more expensive.

ATOS solenoid valves are generally used for regulation, but some are also used for on/off control, such as in fan coil unit terminals.

ATOS solenoid valves are electromagnetically controlled industrial devices, fundamental components for fluid control automation, belonging to the actuator category, and are not limited to hydraulic or pneumatic systems. They are used in industrial control systems to adjust the direction, flow rate, speed, and other parameters of the medium. Solenoid valves can be used with different circuits to achieve the desired control, while ensuring both control accuracy and flexibility. There are many types of solenoid valves, each playing a different role in a control system. Commonly used types include check valves, safety valves, directional control valves, and speed control valves.

ATOS solenoid valve in-stock models:

DHI-0618/A-X 24DC 23

DHI-0630/2/A-X 230/50/60AC 23

DHI-0630/2/A-X 24DC 23

DHI-0630/2-X 24DC

DHI-0631/1/2/A-X 24DC

DHI-0631/2/A-IX 24DC

DHI-0631/2/A-X 110/50/60AC 23

DHI-0631/2/A-X 230/50/60AC 23

DHI-0631/2/P-X 24DC

DHI-0631/2/WP-X 12DC 23

DHI-0631/2/WP-X 220DC 23

DHI-0631/2/WP-X 230/50/60AC

DHI-0631/2P/A-X 24DC

DHI-0631/2P-X 24DC

DHI-0631/2-X 230/50/60AC

DHI-0713-X 110/50/60AC

DHI-0713-X 230/50/60AC

DHI-0713-X 24DC

DHI-0713-X 24DC 23/PE

DHI-0714/WP-X 230/50/60AC

DHI-0714/WP-X 230/50/60AC 23 /PE

DHI-0714-X 230/50/60AC DHI-0714-X 24DC

DHI-0715/FI/NC-X 24DC

DHI-0715-X 24DC

DHI-0716-X 24DC

DHI-0717-X 24DC

DHI-0718-X 230/50/60AC

DHI-0718-X 24DC

DHI-0750/2-X 24DC

The company mainly deals in European and American brands. We can source brands from any European country, including leading German brands such as: BURKERT, DEMAG, HAWE, REXROTH, HYDAC, PILZ relays, FESTO, IFM sensors, E+H, HEIDENHAIN, P+F sensors, SICK, TURCK, and HIRSCHMANN industrial switches. German brands: Hengstler, MURR, SCHMERSAL, SAMSON, EPRO (Emerson subsidiaries)

American brands: MOOG, ASCO, MAC, NUMATICS, PARKER, VICKERS, ROSS

British brands: Norgren

Italian brands: OMAL, ATOS, CAMOZZI, UNIVER, Comfort

ATOS solenoid valve applicability:

1. Media characteristics

1) Different types of solenoid valves should be selected for gaseous, liquid, or mixed states;

2) Different specifications of products should be used for different media temperatures, otherwise the coil will burn out, the seals will age, and the lifespan will be severely affected;

3) Media viscosity, usually below 50 cSt. If it exceeds this value, use a multi-functional solenoid valve when the nominal diameter is greater than 15mm; use a high-viscosity solenoid valve when the nominal diameter is less than 15mm. 4) When the cleanliness of the medium is not high, a backflush filter valve should be installed before the solenoid valve. When the pressure is low, a direct-acting diaphragm solenoid valve can be used.

5) If the medium flows in a directional manner and backflow is not allowed, a bidirectional flow valve is required.

6) The medium temperature should be selected within the allowable range of the solenoid valve.