American ROSS solenoid valve J3573A4987 in stock

Brand

ROS/USA

Flow Direction

Other

3C Valve Category

Industry

Application Areas

Chemical, Petroleum, Energy, Electrical, General

ROS Solenoid Valves, ROSS Double Valves, ROSS Filters, ROSS Pressure Regulators, ROSS Silencers

ROS solenoid valves, ROSS double valves, and ROSS pressure regulators are all available from the USA. ROSS products offer high performance and competitive prices. Inquiries are welcome! ROSS is a world-leading manufacturer of pneumatic products with over 70 years of history. They are renowned globally for their high-quality products and innovative designs.

ROS is a world-leading designer of double valves and maintains a leading position in this field. These products are primarily used for rapid air circuit shut-off, achieving reliable mechanical braking, and are widely used in heavy industries such as forging and steelmaking. ROSS's main products include: 1. Valve series: ROSSw21, ROSSw27, ROSSw60, ROSSw63, ROSSw64, ROSSw65, ROSSw70, ROSSw74; 2. Duplex valves: ROSS economy dual-valve, ROSS dual-valve with L-G monitor, ROSS dual-valve with E-P monitor, dual-valve with D-S monitor; 3. Triple valves: ROSS filters, ROSS pressure regulating valves, ROSS lubricators, ROSS triple units. The working principle of American ROSS solenoid valves. The American ROSS solenoid valve has a sealed chamber with through-holes at different positions, each connecting to a different oil pipe. Inside the chamber is a piston, flanked by two electromagnets. When the coil of one electromagnet is energized, the valve body is attracted to that side. Controlling the movement of the valve body opens or closes different drain holes. The inlet hole is always open, allowing hydraulic oil to enter different drain pipes. The oil pressure then pushes the piston in the cylinder, which in turn moves the piston rod, which in turn drives the mechanical device. Thus, controlling the current to the electromagnets controls the mechanical movement.

American ROSS Solenoid Valve Selection Principles

Safety:

1. Corrosive Media: Plastic-coated solenoid valves and all-stainless steel valves are recommended. For highly corrosive media, diaphragm-type valves must be used. For neutral media, solenoid valves with copper alloy valve bodies are also recommended; otherwise, rust particles will frequently flake off the valve body, especially in infrequent applications. Copper valves cannot be used for ammonia.

2. Explosive Atmospheres: Products with the appropriate explosion-proof rating must be selected. For outdoor installations or dusty environments, waterproof and dustproof models should be selected.

3. The nominal pressure of the solenoid valve should exceed the maximum working pressure in the pipeline.

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 usually below 50 cSt. If it exceeds this value, a multi-functional solenoid valve should be used when the nominal diameter is greater than 15 mm; a high-viscosity solenoid valve should be used when the nominal diameter is less than 15 mm.

4) When the media cleanliness 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 media flows in a directional manner and backflow is not allowed, a bidirectional flow valve is required.

6) The media temperature should be selected within the allowable range of the solenoid valve. 2. Piping Parameters

1) Select the valve port and model according to the medium flow direction requirements and pipeline connection method;

2) Select the nominal diameter according to the flow rate and valve Kv value, or select the same as the pipeline inner diameter;

3) Working pressure difference: For a minimum working pressure difference above 0.04 MPa, an indirect pilot-operated valve can be selected; for a minimum working pressure difference close to or less than zero, a direct-acting or step-by-step direct-acting valve must be selected.

3. Environmental Conditions

1) The maximum and minimum ambient temperatures should be within the allowable range;

2) In environments with high relative humidity or water droplets/rain, a waterproof solenoid valve should be selected;

3) In environments with frequent vibration, bumps, and impacts, a special type should be selected, such as a marine solenoid valve;

4) In corrosive or explosive environments, corrosion-resistant types should be selected based on safety requirements;

5) If space is limited, a multi-functional solenoid valve should be selected, as it eliminates the need for a bypass and three manual valves and facilitates online maintenance. 4. Power Supply Requirements

1) Select AC or DC solenoid valves according to the type of power supply. Generally, AC power is more readily available.

2) Prioritize AC220V or DC24V voltage specifications.

3) Power supply voltage fluctuations are typically +10% to -15% for AC and ±10% for DC. If these fluctuations exceed the tolerance, voltage stabilization measures must be taken.

4) Select the rated current and power consumption according to the power supply capacity. Note that AC has a higher VA value during startup; if the capacity is insufficient, indirect-acting solenoid valves should be preferred.

5. Control Accuracy

1) Ordinary solenoid valves only have two positions: open and closed. For high control accuracy and stable parameters, multi-position solenoid valves should be selected.

2) Activation Time: The time from the electrical signal being connected or disconnected to the main valve completing its action.

3) Leakage: The leakage values ​​given in the sample are for commonly used economic levels.

The American ROSS solenoid valve is an electromagnetically controlled industrial device, a basic component of automation used to control fluids. It belongs to the actuator category and is not limited to hydraulic or pneumatic systems. Solenoid valves are used in industrial control systems to adjust the direction, flow rate, speed, and other parameters of the medium. They can be used with different circuits to achieve the desired control, ensuring both precision and flexibility. There are many types of solenoid valves, each playing a different role in the control system; commonly used types include check valves, safety valves, directional control valves, and speed regulating valves.

D1968B3007, D1968B4017, D2771B9001, D2773B5001,

D2774B4011, D2776B8013, C5F00B3220, D328K86, D3573A6152, D3573A8161, J3573D4015, W6076D3921

, W6476B4401, W6577A4401, C5022B9018, C5211B9007, W7476B4332, D2783A9006, W7077C6331, DM2DDA88A21, 1523C5012, J3573A4987,, 1968B4017, 2752A8012, 2771B5001,

773B4011110V50HZ, 2773B6011VA14VOLT/AEDC24, 2776B2003, 2776B4011DC24V, 3573B4602, 362B91,

5211B4017, 5X00B5022, C5F00B3220, C5F00B3220, C5F00B4220, C5F00B4220, C5F00B4222, D1136C91, D1523C3002, D1968A39, D1968B3007, D1968B3007, D1968B4017, D2771B001, D2773B5001, D2773B9001,

D2774B4011, D2776B8013, D328K86, D328K86, 3573A6152, D3573A6161, D3573A8161, D462K91,

D462K91, D5500A5013, D5500A6003, D5500A6003, D5500A8001, D62K91, J3573D4015, W363B91, Models include W6076D3921, W6476B4401, W6476B4401, W6476B4407, D382B91, D493N86, and D960N911/2.

Our company primarily deals in European and American brands and can source brands from any European country. For example, our key German brands include: 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 Group)

American brands: MOOG, ASCO, MAC, NUMATICS, PARKER, Vickers, Helón (Norgren)

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