Rexroth solenoid valve DR10-5-5X100YM in stock

Brand

REXROTH/German Rexroth

Flow Direction

Other

3C Valve Category

Industry

Application Areas

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

Rexroth Cylinders, Rexroth Piston Pumps, Rexroth Components, Rexroth Hydraulic Components

The selection of Rexroth solenoid valves should first follow the four principles of safety, reliability, applicability, and economy. Secondly, it should be based on six aspects of the on-site working conditions (i.e., pipeline parameters, fluid parameters, pressure parameters, electrical parameters, actuation method, and special requirements).

Rexroth Solenoid Valve Selection Basis:

1. Select the solenoid valve based on pipeline parameters: nominal diameter (DN) and connection method

1) Determine the nominal diameter (DN) according to the on-site pipeline inner diameter or flow requirements;

2) Connection method: Generally, >DN50 requires a flange connection; ≤DN50 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; when the minimum working pressure difference is 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 Energized

1) When the solenoid valve needs to be open for a long time, and the continuous time 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 continuously energized type cannot be selected; a type that can be continuously energized should be chosen.

6. Selection of Auxiliary Functions Based on Environmental Requirements: Explosion-proof, Check Valve, Manual Operation, Water-resistant (fogproof), Water Spray, Submersible.

Rexroth solenoid valves can be divided into three main categories based on material:

1) Stainless Steel Solenoid Valves: This is the most common type of solenoid valve. Stainless steel is the most popular material due to its high quality and stable operation.

*This series of products is widely used in production and research departments of textiles, printing, chemicals, plastics, rubber, pharmaceuticals, food, building materials, machinery, electrical appliances, surface treatment, etc., as well as in daily life facilities such as bathrooms, canteens, and air conditioning.

2) Brass Solenoid Valves: Some users with less demanding requirements may choose brass solenoid valves. These solenoid valves are relatively inexpensive and suitable for ordinary working environments.

*This series of products is generally suitable for media such as liquids, water, gas, hot water, oil, and methane.

3) Plastic Solenoid Valves: In some special workplaces and with special media, such as acidic or alkaline environments, brass and stainless steel solenoid valves are easily corroded. Therefore, plastic solenoid valves made of special materials (engineering plastics PVC, CPVC, UPVC, ABS, or PTFE, etc.) have excellent corrosion resistance.

* This series of products is suitable for drinking water, various untreated sewage, rainwater, seawater, and various acid, alkali, and salt solutions, organic solvents, etc.

2. Solenoid valves can be divided into on/off solenoid valves and proportional solenoid valves according to their function.

1) On/off solenoid valves: These valves act as switches; when current flows, the solenoid valve controls the opening and closing of the circuit or oil circuit.

2) Proportional solenoid valves: The output pressure varies depending on the input current. Changing the input current changes the output pressure of the solenoid valve. They are mostly used in hydraulic systems.

Rexroth uses electromagnetically controlled industrial equipment, which are basic components for controlling fluids in automation. They belong 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, 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 control valves.

A4VG56EZ1DMV32R-PSC02F023E-S

A4VG90EP2DT1/32R-NAF02F001F

A4VG90EP2DT1/32L-NAFO2F001D

E-A4VS0250DR/30RPPB13N00

A4VS0125DR/22R-PPB13N00

A4VS0180DR/30R-PPB13N00

A4VG125HDDT132L-PZF02F001D

EA4VS0125DFR/30R-PPB13N00

A4VS040DR-PPB13N00

A4VS0180DR/22R-PPB13N00

A4VSO40EO/31L-P2BBN00 A4VSO180EO/30L-P2B13N00

A4VS040DR/10X-PPB13N00

AE-A4VS0250E01/30R-PPBN00-S036

A4V125HW10R0C101A-K

AHA4VS0250HD1GB/30R-PZB13K35-S

AHA4VS0250LR3G/30R-PZB13K35-S0

AHA4VS0250LR3G/30R-PZB13N00-S0

A4VG180HDMT1/32R-NSD02F021SG-S

A4VG180EP2DT1/32R-NTD02F021SH

Working principle of Rexroth solenoid valves: 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. Controlling the valve body's movement opens or closes different drain holes. The inlet hole is always open, allowing hydraulic oil to enter the various 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 mechanism. Thus, controlling the flow of current to the electromagnets controls the mechanical movement.

AHA4VS0250HD1GB/30R-PZB13K35-S

AHA4VS0250LR3G/30R-PZB13K35-S0

AHA4VS0250LR3G/30R-PZB13N00-S0

A4VG250HD1D1/32LNZD10F001S

A4VG125HDDT1/32L-PZF02F001D

A4V125HW10R0C101A-K

A4VG125EP2D1/32R-NAF02K691EP-4

A4VG125DA2D2/32R-NAF02F021DT

A4VG56EZ2DM1/32L-NSC02F013SH-K A4VG56EZ2DM1/32R-NSC02F013SH

A4VTG90HW/32R-NLD10F001S

A4VTG71HW/32R-NLD10F001S

A4VTG90HW32R-NLD10FOO1S

A4VG90HWDL1/32R-NAF02F071L-S+A

A4VG90HWDL1/32L-NZF02F001S-S B

A4VG125EP2D1/32R-NAF02K691EP-4

A4VG125DA2D2/32R-NAF02F021DT

A4VG56EZ2DM1/32L-NSC02F013SH-K A4VG125HD1DT1/32R-NSF02F001S

A4VS0500HSK/30L-PPH13N0010SET

E-A4VS040DR/10R-PPB13NOO

A4VS0125DR30R-PPB13N00

A4VG250HD1D1/32LNZD10F001S

A4VG71EP/32R-NAF02F011S

A4VG125HDM1/32R-NSF02F691S-S

A4VG250HD1D1/32LNZD10F001S

A4VG125HDM1/32R-NSF02F691S-S

A4VS0250DRG/30R-PPB13N00 E-A4VS0180DR/30R-PPB13N00

A4VG125HD1DT1/32R-NSF02F001S

A4VS0500HSK/30L-PPH13N0010SET

A4VS0125DR30R-PPB13N00

A4VG90HWD2/32R-PZF02F001S

A4VG125HDDT1/32L-PZF02F001D

A4VG71EPDT1/32R-NAF02F011S

A4VG90EP2DT1/32R-NAF02F011S

A4VG125EP2DT1/32R-NAF02F011S

A4VG125HD1P1/32R-N2D10F69 A4VG71EZ2DM1/32L-NZF02F021S-SK

Our company mainly 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: Henstler, Murr, Schmersal, Samson, EPRO (Emerson subsidiaries)

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

British brands: Norgren

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