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The Functions of Solenoid Valves: What Are They Utilized 

Solenoid valves

Solenoid Valves Explained: Definition of Solenoid Valves, Solenoid Valve Functions and Products:

Looking for solenoid valves explained for beginners? If you have come across this article while scanning the internet for solenoid valves explained or elaborated-type of information then you are in the right place. This article will try to explain what solenoid valves are in simple words and what they do. We will also be looking at the types of solenoid valves available in the market and some models of solenoid valves that you can buy from reputable companies like Lena Agromashini Ltd. If you are a solenoid valve nerd then you can also research on some genuine solenoid valve symbol list and question your friends with some unusual trivia. Apart from fun trivia, knowing what a solenoid valve symbol looks like can also be beneficial while studying a hydraulic circuit diagram or blueprint.

Like most hydraulic valves, hydraulic solenoid valves are used to control the flow of liquid or fluid, primarily oil and sometimes gas, within a hydraulic system. Solenoid valves are valves which function using electric current. The main parts in  solenoid valves include a solenoid coil and a solenoid valve actuator. An electric solenoid valve contains a mechanism called a solenoid actuator or a solenoid valve actuator. This solenoid actuator has a solenoid coil inside it to regulate the flow of electric current inside it. This solenoid coil inside the solenoid valve actuator of an electric solenoid valve gets energized and creates a magnetic field. The energy created by this magnetic field created by the solenoid coil pushes the plunger present inside the solenoid actuator and makes the machine function. This helps in the functioning of the valve and thus, efficiently regulates the flow of the solenoid valve water or fluid present in the hydraulic system. An electric solenoid valve or a hydraulic solenoid valve generally has two ports- an inlet port and an outlet port. A very common use of this type of valve is a solenoid valve water purifier or a solenoid valve water filter.

Common Functions of Solenoid Valves:

  1. Automation Services: Solenoid valves are used almost 100 percent of the time whenever a hydraulic valve is needed to control the flow of hydraulic fluid automatically. 
  2. Pharmaceutical Services: A lot of medical devices like anesthesia equipment and dialysis equipment use solenoid valves in their mechanisms.
  3. Hydraulic Circuits: Solenoid valves are used in circuits which are responsible for regulating gas or liquid flow inside a circuit, for example, air conditioning circuits. An easy way of pointing out a solenoid valve in a circuit is to look for a solenoid valve symbol. It looks like a box with a ‘S’ written inside it connected with a horizontal hourglass shape. 

The Best Solenoid Valve Manufacturers in the Uk and the USA Regions:

Now, if you are wondering where to get good quality solenoid valves or hydraulic solenoid valves for sale in the UK and the US then we have the perfect place for you. One of the most trustworthy and reputable solenoid valve manufacturers is Lena Agromashini Ltd. They are an official representative of reputable Bulgarian hydraulics power producers such as Badestnost, M+S Hydraulic, Caproni, and many others with premium quality standards. Lena Agromashini Ltd. has two state-of-the-art warehouses to cater to the overwhelming demand for its products. One of the warehouses, Sliven in Bulgaria, is spread across a whopping 13,300 square miles, and the other warehouse is located in Warsaw near Bulmach Ltd., the subsidiary of Lena Agromashini Ltd. This is a massive advantage for Lena Agromashini Ltd. since they can stay and work closer to their partners while offering impeccable service through their wide range of products. To find the perfect solenoid valve types for your needs, contact them right away for direct assistance.

Solenoid Valve Types from Lena Agromashini Ltd. Solenoid Valve Manufacturers:

SOLENOID VALVE TYPES/HYDRAULIC VALVES TYPES
FEATURES

Pressure control valves pressure relief proportional, pressure relief, cartridge valves type WZPSE6

PRODUCT DESCRIPTION: It is suitable for mounting various positions with different pressure variations. There are two solenoids of 12 or 24-V electromagnets and the capacity to use an electronic controller with an added connection port of M22x1,5. Visit website for solenoid valve price details

Directional Control Hydraulic Valves – Type PC70 (PC100) VRP 12/24VDC

Technical parameters:Collector Kit for 1 to 8 sections

Nominal flow 70(100) l /min

Maximum operating pressure of the valve, P=250;T=50 bar A, B = 300 bar

Leakage(A, B-T) 15cm3/min at 120 bar

Operating pressure min/max 10/50 bar

Max operating pressure in L (T line) 25 bar

Solenoid operating feature – Nom voltage tolerance +/-10%

Power rating, Duty cycle 24W / 100 %

Directional Control Hydraulic Valves – Type P40 VRP 12/24VDC

Technical parameters:

Nominal flow 40 l /min

Collector Kit for 1 to 5 sections

Maximum operating pressure of the valve, P=250;T=50 bar A, B = 300 bar

Leakage(A, B-T) 15cm3/min at 120 bar

Operating pressure min/max 10/50 bar

Max operating pressure in L (T line) 25 bar

Solenoid operating feature – Nom voltage tolerance +/-10%

Power rating, Duty cycle 24W / 100 %

Directional Control Hydraulic Valves- Type P35

1 spool, -40 degree celsius to +60 degree celsius, 12-800 mm2/s viscosity, -15 C to +80 C fluid temperature, 10 to NAS 1638 filtration, A, B = 300 BAR pressure, 35 l/min nominal flow, 5 cm3/min at 100 bar, 46 cSt leakage

Directional Control Hydraulic Valves- Type P38

1 spool, -40 degree celsius to +60 degree celsius, 12-800 mm2/s viscosity, -15 C to +80 C fluid temperature, 10 to NAS 1638 filtration, A, B = 300 BAR pressure, 35 l/min nominal flow, 5 cm3/min at 100 bar, 46 cSt leakage

Directional Control Hydraulic Valves- Type P120

1 to 4 spool, 10 mm, L12+/-10/6 spool stroke, <300 hydraulic valve actuator force, -40 degree celsius to +60 degree celsius, 12-800 mm2/s viscosity, -15 C to +80 C fluid temperature, 10 to NAS 1638 filtration, A, B = 300 BAR pressure, 120 l/min nominal flow, 8 cm3/min at 100 bar, (46 cSt) leakage

Directional Control Hydraulic Valves- Type Z80 (new version of the previous P80 valve)

1 to 6 spool, 7 mm spool stroke, <220 hydraulic valve actuator force, -40 degree celsius to +60 degree celsius, 12-800 mm2/s viscosity, -15 C to +80 C fluid temperature, 10 to NAS 1638 filtration, A, B = 300 BAR pressure, 80 l/min nominal flow, 6 cm3/min at 100 bar, (46 cSt) leakage

Directional Control Hydraulic Valves- Type Z50 (new version of the previous P40 valve)

1 to 7 spool, 6 mm spool stroke, <220 hydraulic valve actuator force, -40 degree celsius to +60 degree celsius, 12-800 mm2/s viscosity, -15 C to +80 C fluid temperature, 10 to NAS 1638 filtration, A, B = 300 BAR pressure, 50 l/min nominal flow, 5 cm3/min at 100 bar, (46 cSt) leakage

Directional Control Hydraulic Valves- Type PC100

Up to 8 modifications, +/- 7 mm spool stroke, <200 N hydraulic valve actuator force, -40 degree celsius to +60 degree celsius, 12-800 mm2/s viscosity, -15 C to +80 C fluid temperature, 10 to NAS 1638 filtration, A, B = 300 BAR pressure, 70 l/min nominal flow, 100 l/min maximal flow, 18 cm3/min at 120 bar

Directional Control Hydraulic Valves- Type PC70

Up to 8 modifications, +/- 7 mm spool stroke, <200 N hydraulic valve actuator force, -40 degree celsius to +60 degree celsius, 12-800 mm2/s viscosity, -15 C to +80 C fluid temperature, 10 to NAS 1638 filtration, A, B = 300 BAR pressure, 70 l/min nominal flow, 100 l/min maximal flow, 18 cm3/min at 120 bar.

Directional Control Hydraulic Valves- Type Z80 12/24VDC

1 to 6 spools or modifications, 12VDC, 24 VDC coils- Connector ISO 4400, 80 l/min nominal flow, 20-40 ccm/min internal leakage

 

Directional Control Hydraulic Valves- Type Z50 12/24VDC

1 to 7 spools or modifications, 3.2 mm spool stroke, 12VDC, 24 VDC coils- Connector ISO 4400, 50 l/min nominal flow, max 18 ccm/min internal leakage

Directional Control Hydraulic Valves- Type P120  VRP12/24VDC

120 l/min flow rate, max 300 bar pressure on A and B, 6[0.37] cm3/min leakage, 10 to 50 bar operating pressure, max 4[58] bar pressure in L

Type PC45

Compact and heavy-duty with 1 to 12 sections for open and closed centers hydraulic systems, simply built with a great relief and load check valve on each section, optional power beyond port, available manual, pneumatic, electro-pneumatic, hydraulic, electro-hydraulic, solenoid, and cable control kits, 16mm spools. Visit website for solenoid valve price details

PK80 (Automatic Kick Out)

1 to 6 modifications or spools, +/- 7 mm spool stroke, <220 N hydraulic valve actuator force, -40 degree celsius to +60 degree celsius ambient temperature, 12-800 mm2/s viscosity, -15 C to +80 C fluid temperature, 10 to NAS 1638 filtration, A, B = 300 BAR max operating pressure, 80 l/min nominal flow, 100 l/min maximal flow, 18 cm3/min at 120 bar, mineral oil/ hydraulic oil-based hydraulic liquid

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