PARKER solenoid valve FM3DDSV PARKER in stock

Brand

PARKER/American Parker

Flow Direction

Other

3C Valve Category

Industry

Application Areas

Chemical, Petroleum, Energy, Electrical, General

PARKER 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. Common types include check valves, safety valves, directional control valves, and speed control valves.

PARKER Solenoid Valve Working Principle

PARKER 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.

When selecting a PARKER solenoid valve, the primary principles should be safety, reliability, applicability, and economy. Secondly, selection should be based on six aspects of the on-site operating conditions (i.e., pipeline parameters, fluid parameters, pressure parameters, electrical parameters, operating method, and special requirements). PARKER 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 choice is flexible based on 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 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 for diameters greater than DN 25, which must be clearly distinguished.

4) Fluid Viscosity: Generally, any choice is acceptable below 50 cSt; if exceeding this value, 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, backflow preventer, manual operation, waterproof mist, water spray, and diving protection.

PARKER Solenoid Valves

PARKER Proportional Valve Stock List, PARKER Solenoid Valve Stock List

D41FHE01C2NB00

D41FHE02C1NE00

D41FHB32C2NB00

D41FHE01E1NE00

D41FHB31F2NB00

D41FHE01F4NB00

D41FHE01F1NE00

D41FHB31E1NE00

D41FHB31F1NE00PARKER

FM2DDSVPARKER

FM3DDDSVPARKER

FM3DDSVPARKER

CPOM3DDVPARKER

CPOM2DDVPARKER

FM2DDKVPARKER

FM3DDKVPARKER

PV270R1K1T1NMMC PARKER

PV270R1K1T1WMMC PARKER

PV180R1K1T1NMMCPARKER

PV140R1K1T1NMMCPARKER

PV040R1K1T1NMMCPARKER

PV046R1K1T1NMMCPARKER

PV032R1K1T1NMMCPARKER

PAVC10038R4222PARKER

PAVC100R4222PARKER

D1FVE02BCVF0APARKER

D1VW001CNJW91PARKER

D1VW004CNJW91PARKER

D1FVE50BCVLB35PARKER

PV032R1K1T1NMMCPARKER

PV040R1K1T1NMMC PARKER D41FBE01FC1NF0010PARKER

D41FBE01FC4NF0010PARKER

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, HIRSCHMANN industrial switches, Henschler, MURR, SCHMERSAL, SAMSON, and EPRO (a subsidiary of Emerson). MOOG (USA), ASCO (USA), MAC (USA), NUMATICS (USA), PARKER (USA), VICKERS (USA), Norgren (UK)

OMAL (Italy), ATOS (Italy), CAMOZZI (Italy), UNIVER (Italy), Camozzi (Italy)