Electromagnetic (solenoid) valves. KGEO, KGEZ gas electromagnetic valves Overall, installation and connecting dimensions of KGEO, KGEZ gas electromagnetic valves

Electromagnetic (solenoid) valve

Electromagnetic (solenoid) valve has found its application in various pipeline systems. They are used for working pumping of liquids, water, vapors, gases and other non-aggressive media.

The operation of such devices is based on the regulation of air, water, and oil products, and the operation of the device is based on the electromechanical principle. For this purpose, electrical impulses are used in the locking mechanism, which are turned on or off automatically or through manual control. A device of this type can always be installed on that part of the pipeline to which there is easy access. For this purpose there are various systems fastenings

Made from various materials. They come in brass, stainless steel, cast iron and plastic. Experts also distinguish mechanisms by connection type. They are divided into flanged, coupling and quick-release. Users can have devices of direct, bistable, pilot type of action. There are also models of valves with manual override, diaphragm and piston. According to the type of execution, they are divided into normally open and normally closed.

Valves are installed on pipeline systems industrial enterprises, as well as in residential buildings, agricultural irrigation complexes. The products are capable of operating at extreme temperatures from minus twenty to 120 degrees Celsius. They remain operational when optimal values pressure of 10 bar. When working with some materials, the installation of a special NBR membrane is required. All types of mechanisms have a quality guarantee of at least one year. Buy electromagnetic (solenoid) valves By favorable price in Moscow with delivery throughout Russia.

An electromagnetic valve for water, gas, and oil products, which has a shut-off and control design, is actively used in modern industry. The valve allows you to remotely control heating and heating equipment, as well as gas flows in pipelines. Using a gas solenoid valve increases general security systems, with low power consumption, the equipment is highly reliable and long term service with sufficient fuel purity (no inclusions of mechanical impurities).

Main types of solenoid valves

1. Electromagnetic shut-off valve for use on pipelines through which only liquid media or gases are transmitted. This equipment operates as part of air conditioning, ventilation, oil products, gas and water vapor systems.
2. Valves with pneumatic drive.
3. Explosion-proof and spark-proof valves.
4. Devices that allow you to control pneumatic actuators
5. Valves special purpose(solenoid solenoid valve, which work with cryogenic working environments, gas stations, vacuum installations).
6. Electric pneumatic distributors.

Manufacturers presented today create normal solenoid valves closed design. If the shutter is manually cocked, automatic closing occurs, which is triggered when a signal is received on the coil (electromagnet). All fuel solenoid valves are a tool for increasing the safety of the facility, since in the event of malfunctions and operation of the equipment, it is necessary to assemble it.

Our company is actively working on the design and development of new modifications of solenoid valves. Call, contact, we are always ready to provide detailed advice on all questions that arise.

Electromagnetic gas valve is a device that allows you to control the flow natural gas in automatic mode. After the valve relay turns on the supply of electricity to the coil, the armature retracts and lifts the plunger, opening the free flow of gas into the working area.

After turning off the voltage, the plunger, due to the valve spring, returns to its position and closes the channel between the inlet and outlet fittings, blocking the flow of gas. The main purpose of such a device is to distribute and regulate the gas supply in pipelines, boilers, dispensers and other devices.

Contents of the article

Purpose of the gas valve

Electromagnetic automatic gas valves are used very widely, both in everyday life and for industrial purposes. This mechanism of the “Lovato” brand, VN series, is most often used in everyday life to control the gas supply to household appliances, such as a gas boiler or water heater. Also they are installed at the input gas pipeline to cut off the fuel supply if necessary.

The “Lovato” magnetic assembly of the BH series works like a regular tap, which allows you to shut off the gas flow by pressing a button. Such automatic control devices make the use of natural gas much safer.

Installation nuances

1. The “Lovato” VN series solenoid valve is installed in rooms after gas valve. It is recommended to install a filter in front of it to avoid clogging of the valve itself.
2. When installing the equipment, pay attention to the arrow on the housing. It should show the direction of gas movement.
3. The gas pipeline on which the throttle is installed must be located strictly vertically or horizontally.
4. On pipelines with a small diameter, valves are installed using threads, and on pipelines with a large diameter, using flanges.

"Kenar GV-80 DN20 (3/4")" is an electromagnetic valve that automatically shuts off the gas supply. Designed to work together with a gas alarm. Provides safe to use any household appliances running on gas.

How does the shut-off valve “Kenar GV-80 DN20 (3/4") work?

The electromagnetic gas valve is installed in the line supplying gas to the consumer. When installing, the direction must be observed. The direction of valve installation is indicated by an arrow on the side of the device. Direction of gas movement in the valve: from the gas main to the consumer.

The valve can operate both automatically and manual mode. For the valve to operate in automatic mode, it must be connected to a gas detector, which has a connector for connecting the valve. If the gas concentration in the room is exceeded, the alarm will give a pulse signal and the valve will automatically shut off the gas supply. After eliminating the gas leak and ventilating the room, you must open the gas supply manually.

Attention! Installation of an electromagnetic gas shut-off valve must be carried out exclusively by authorized organizations that have permission or a license to work with gas equipment.

Technical characteristics of "Kenar GV-80 DN20 (3/4")"

Delivery set "Kenar GV-80 DN20 (3/4")"

• Solenoid valve "Kenar GV-80 DN20 (3/4")".
• Product passport.
• Package.

Operating instructions "Kenar GV-80 DN20 (3/4")"

Official documents for the valve "Kenar GV-80 DN20 (3/4")"