VICKERS solenoid valves from the USA are available in Shanghai.

Brand

VICKERS

Flow Direction

Other

3C Valve Category

Industry

Application Areas

Environmental Protection, Chemical Industry, Agriculture, Forestry, Animal Husbandry and Fishery, Petroleum, Comprehensive

VICKERS solenoid valves are electromagnetically controlled industrial devices, fundamental components of automation used to control fluids. They are actuators, not limited to hydraulic or pneumatic systems. 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.

VICKERS Solenoid Valve Working Principle

VICKERS 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 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 flow of current to the electromagnets controls the mechanical movement.

VICKERS Solenoid Valve Selection Criteria

The selection of VICKERS solenoid valves should first follow four principles in order: safety, reliability, applicability, and economy. Secondly, it should be based on six aspects of the on-site operating conditions (i.e., pipeline parameters, fluid parameters, pressure parameters, electrical parameters, actuation method, and special requirements). VICKERS Solenoid Valve Selection Criteria:

1. Selection of Solenoid Valves Based on Pipeline Parameters: Nominal Diameter (DN), Connection Type

1) Determine the nominal diameter (DN) based on the inner diameter of the pipeline or flow requirements.

2) Connection type: Generally, flange connections are required for DN > 50; for DN ≤ 50, the connection type can be freely selected according to user needs.

2. Selection of Solenoid Valves Based on Fluid Parameters: Material, Temperature Group

1) Corrosive fluids: Corrosion-resistant solenoid valves and all-stainless steel 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 should be chosen.

3) Fluid State: Fluids can be gaseous, liquid, or mixed, especially for diameters greater than DN 25, which must be clearly distinguished.

4) Fluid Viscosity: Generally, any choice is acceptable below 50 cSt; if this value is exceeded, a high-viscosity solenoid valve should be selected. 3. Selecting Solenoid Valves Based on Pressure Parameters: Principle and Structure

1) Nominal Pressure: This parameter has the same meaning as other general-purpose valves, 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 must be selected. For a minimum working pressure difference of 0.04 MPa, direct-acting, step-direct-acting, and pilot-operated valves can all be selected.

4. Electrical Selection: AC220V and DC24V voltage specifications should be prioritized for convenience.

5. Selecting Based on Continuous Working 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, normally open valves cannot be selected; a continuously energized type should be chosen. 6. Select auxiliary functions according to environmental requirements: explosion-proof, check valve, manual, waterproof mist, water spray, submersible.

VICKERS Solenoid Valve

VICKERS Solenoid Valve

VICKERS valves also have cleanliness requirements.

Proper oil condition is crucial for the long-term operation of hydraulic components and systems. The hydraulic oil must be in a suitable working range with correct balance in terms of cleanliness, materials, and additives to prevent component wear, improve viscosity and SUS (sulfuric acid), and remove air, etc. (Refer to Vickers publications 9132 or 561, "Vickers 1-286S. System Contamination Control Guidelines" for recommended contamination control methods and product selection for controlling fluid conditions. This book also includes Vickers' "Proactive Maintenance" concept. The following recommended values ​​are based on 2μm, 5μm, and 15μm fillers, but with ISO cleanliness levels. Magnets fill the tank opening and, regarding the products in this sample, the recommended levels are: 0 to 70 bar (1000 psi) ... 18/16/1370+ bar (1000+ psi) 17/15/1) 2. Like other components, Vickers products will operate satisfactorily in oils with a cleanliness level higher than that specified for K(B). Other manufacturers often recommend a cleanliness level higher than BK8697C. However, experience shows that if the oil cleanliness level is higher than the values ​​in the table below, the lifespan of any hydraulic component will be shortened. These cleanliness level codes have been proven to guarantee a long service life for the products shown, regardless of the manufacturer.

DGMX-7-PP-GH-20 DPS2-10-B-F-0-80

SV3-10-C-0-120AG DG5V-7-2C-M-U-A6-30 MB350BP DGMC-3-PT-GW-B-41 CVI-16-D105V-L-50 02-358967 VVS1-25-S-RRM-30-CCW-10 DGMX-7-PP-GW-20 DPS2 10 S F 0 80

DG4V-3-2A-M-U-C6-60 DG5V-7-2C-M-U-B6-30 ME600BC DGMDC-3-X-TK-41 CVI-16-D105V-M-50 02-359380 VVS2-32-RFRM-30-CAW-10 DGMPC-7-ABK-21 DPS2 10 V F 0 80

DG4V-3-2A-M-U-D6-60 CVI-63-D20-L-50 ME750BC DGMDC-3-Y-AK-41 CVI-16-D10-H-50 02-351333 VVS2-32-S-RFRM-30-CAW-10 DGMPC-7-ABK-BAK-21 DPS2-10-R-F-0-80

DG4V-3-2A-M-U-G6-60 CVI-63-D20-M-50 ME750BP DGMDC-3-Y-BK-41 CVI-16-D10-L-50 02-351895 VVS2-32-S-RFRM-30-CCW-10 DGMPC-7-BAK-21 DPS2-16-T-F-0-40

DG4V-3-2A-M-U-H7-60 CVI-63-F20-M-50 ME750BPA DGMDC-3-Y-PK-41 CVI-16-D10-M-50? 02-351009 VVS2-40-RRM-30-C-CW-10 DGMFN-7-X-A2H-B2H-20 DPS2 16 F F O 160

DG4V-3-2A-M-U-SA7-60 CVI-63-HFV-20-A-216-10 ME1300AC DGMDC-3-Y-PM-41 CVI-16-D15-H-50 02-359139 VVS2-40-RFRM-30-C-CW-10 DGMFN-7-Y-A2H-B2H-20 DPS2-16-B-F-0-80

1CE90F35S4 ALP2-D-9-FG KBFDG4V-3-2C20N-Z-M1-PE7-H7-11

DG5V-H8-2C-E-M-U-H7-21 DG5V-8-H-2C-M-U-B-10 DGMPC-5-ABM-30 CVCS-32-A3-W-20 DG4V-5-0CJ-M-U-H6-20 RV5-10-S-0-35 NV1-8-S-0 EPV16-B-04-24D-U-13

SV3-10-0-0-24DG DG5V-7-2C-2-M-U-B6-30 DG5V-8-H-6C-VM-U-H-10 DGMC-3-BT-BW-41 CVCS-50-N-20 DG4V-3-6C-M-U-C6-60 CVI-32-D10-M-50 1CE90F35S8 EPV16-B-06-24D-U-13

SV3-12-C-0-24DN DG5V-7-2C-2-M-U-H7-30 DG5V-8-S-2A-M-U-B-10 DGMC-3-BT-CW-41 CVCS-63-HFV3-B2-10 DG4V-3-6C-M-U-D6-60 CVI-32-D15-H-50 1CE140F20S4 EPV16-B-16-24D-U-12

SV3-10-0-0-00 DG5V-7-2C-2-T-M-U-B6-30 DG5V-8-S-2A-M-U-C-10 DGMC-3-BT-GW-41 CVCS-63-HFV3-W-B2-10 DG4V-3-6C-M-U-H7-60 CVI-32-D15-L-50 1CE140F30S4 PDR2-1AN-10-6

SV3-10-0-0-120AG DG5V-7-2C-2-T-M-U-C6-30 DG5V-8-S-2A-M-U-D-10 DGMC-3-PT-AW-41 CVI-16-C10F-H-50 DG4V-3-6C-VM-U-H7-60 CVI-32-D15-M-50 1CE140F40S4 PDR2-1A-N-20-6-H24

1PD50P12S DG5S-H8-2A-E-M-U-H7-41 KCG-3-160D-Z-M-U-H1-10 CG2V-8CW-10 02-346786 PVH074R01AA10E212007001001AE010A CVI-32-D20-H-50 1CE300F35S8 ERV1 10 30 0 24DG

1PUL200P35S DG5S-H8-2A-E-T-M-U-A6-41 The company mainly deals with 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, HIRSCHMANN industrial switches, Henschler, MURR, SCHMERSAL, SAMSON, and EPRO (Emerson's subsidiary).

We can source American brands such as MOOG, ASCO solenoid valves, MAC solenoid valves, NUMATICS, PARKER pneumatics and hydraulics, VICKERS, and ROSS.

We also source British brands such as Norgren. Italian brands OMAL, ATOS, CAMOZZI, UNIVER, and Camozzi.