Rexroth solenoid valve 4WE6E6X/EW220N9K4 in stock.
$120.02
Rexroth is committed to providing safe, precise, efficient, and cost-effective drive and control technologies for all types of machinery and systems. The company integrates global application experience to develop innovative products, tailoring system solutions and services to customers in every segment of the mobile machinery, mechanical applications and engineering, factory automation, and renewable energy markets. Rexroth also provides customers with a wide range of hydraulic, electronic drive and control, pneumatic, gear, linear drive, and assembly technologies. The company operates in more than 80 countries worldwide, employs over 37,500 professionals, and achieved global sales of [amount missing] in 2012.
Brand
REXROTH/German Rexroth
Flow Direction
Other
3C Valve Category
Industry
Application Areas
Chemical, Petroleum, Mining, Road/Rail/Marine, Comprehensive
Rexroth Solenoid Valve Selection Criteria:
1. Select the solenoid valve based on pipeline parameters: nominal diameter (DN) and connection type
1) Determine the nominal diameter (DN) based on the on-site pipeline inner diameter or flow requirements;
2) Connection type: Generally, for DN >50, a flange connection should be selected; for DN ≤50, the connection type can be freely selected according to user needs.
2. Selecting Solenoid Valves Based on Fluid Parameters: Material and Temperature Group
1) Corrosive fluids: Corrosion-resistant solenoid valves and all-stainless steel valves are recommended; Ultra-clean edible fluids: Food-grade stainless steel solenoid valves are recommended.
2) High-temperature fluids: Solenoid valves made with high-temperature resistant electrical and sealing materials should be selected, and piston-type valves are preferred.
3) Fluid state: Fluids can be gaseous, liquid, or mixed, especially when the diameter is greater than DN25, these must be clearly distinguished.
4) Fluid viscosity: Generally, any viscosity can be selected below 50 cSt. If it exceeds this value, a high-viscosity solenoid valve should be selected.
3. Selecting Solenoid Valves Based on Pressure Parameters: Principle and Structural Types
1) Nominal pressure: This parameter has the same meaning as other general-purpose valves and is determined by the nominal pressure of the pipeline.
2) Working pressure: If the working pressure is low, a direct-acting or step-direct-acting principle valve must be selected; for low working pressure differentials above 0.04 MPa, direct-acting, step-direct-acting, and pilot-operated valves can all be selected. 4. Electrical Selection: AC220V or DC24V voltage specifications are preferred for ease of use.
5. Selection Based on Continuous Operating Time: Normally Closed, Normally Open, or Continuously Powered
1) When the solenoid valve needs to be open for a long time, and the duration is longer than the closing time, a normally open type should be selected.
2) If the opening time is short or the opening and closing times are infrequent, a normally closed type should be selected.
3) However, for some safety protection applications, such as furnace and kiln flame monitoring, a normally open type cannot be selected; a continuously powered type should be chosen.
6. Selection of Auxiliary Functions Based on Environmental Requirements: Explosion-proof, Check Valve, Manual Operation, Water-resistant Fog, Water Spray, Submersible.
Rexroth solenoid valves contain a sealed chamber with through-holes at different locations, 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, opening or closing different drain holes by controlling the valve body's movement. 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 flow of current to the electromagnets controls the mechanical movement.
Rexroth solenoid valves are electromagnetically controlled industrial devices, fundamental components of automation systems used to control fluids. They are actuators, 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, ensuring both precision and flexibility. There are many types of solenoid valves, each playing a different role in the control system. Common types include check valves, safety valves, directional control valves, and speed control valves.
Business Units
Mobile Machinery:
Construction Machinery, Material Handling Equipment, Agricultural and Forestry Machinery, Commercial/Highway Vehicles
Mechanical Applications and Engineering, Factory Automation:
Motion Mechanisms, Automotive Industry, Mining, Oil and Gas Drilling (Surface), Stage Technology, Chemical Industry, Printing and Paper Processing, Energy Technology, Material Handling, Glass Machinery Manufacturing, Rubber Processing, Semiconductor and Electronics Industry, Woodworking Industry, Horizontal Directional Drilling Rigs, Engines, Plastics Machinery and Grinders, Metallurgy, Mining Equipment, Assembly and Loading/Unloading, Dredgers, Offshore Engineering, Processing and Packaging, Testing Technology, Recycling and Waste Management, Marine Engineering, Motion Simulation Technology, Solar Energy, Machine Tools (Cutting), Hydraulic Engineering, Tunnel Boring Machines, Metal Forming Machines and Presses, Conveying Technology, Fluid Dynamics Research, Shipyard Equipment, Cement Industry, Sugar Industry, Pulp and Paper Machinery.
4WE6C6X/EG24N9K4
4WE6C6X/EW220RN9K4
4WE6C6X/EG24NZ5L
4WE6C6X/EW220RNZ5L
4WE6D6X/EG24N9K4
4WE6D6X/EG24NZ5L
4WE6D6X/EW220N9K4
4WE6D6X/EW220RNZ5L
4WE6D6X/EG24N9K4
4WE6D6X/EG24NZ5L
4WE6D6X/OFEG24N9K4
4WE6D6X/OFEG24NZ5L
4WE6D6X/OFEW220N9K4
4WE6D6X/OFEG24NZ5L 4WE6E6X/EG24N9K4
4WE6E6X/EG24NZ5L
4WE6E6X/EW220N9K4
4WE6E6X/EW220RNZ5L
4WE6EA6X/EG24N9K4
4WE6EA6X/EG24NZ5L
4WE6EA6X/EW220N9K4
4WE6EA6X/EW220RNZ5L
4WE6EB6X/EG24N9K4
4WE6EB6X/EG24NZ5L
4WE6EB6X/EW220N9K4
4WE6EB6X/EW220RNZ5L
4WE6F6X/EG24N9K4
4WE6F6X/EG24NZ5L 4WE6F6X/EW220N9K4
4WE6F6X/EW220RNZ5L
Our company mainly deals in European and American brands and can source brands from any European country. For example, our advantageous 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, ROSS
British brands: Norgren
Italian brands: OMAL, ATOS, CAMOZZI, UNIVER, Camozzi
