Electrical and Mechanical

Pressure switch Dongs GW 10 A4

The Dungs pressure switch model GW 10 A4 is a specialized product from the German manufacturer Dungs, designed for precise monitoring of very low gas pressures. This model offers an adjustable pressure range from 1 to 10 mbar and is primarily used in systems requiring continuous and accurate pressure control, such as industrial burners, steam boilers, and sensitive heating equipment. It operates mechanically, using an internal diaphragm and adjustable spring to respond quickly to pressure changes. When the pressure moves outside the set range, the switch instantly sends a signal to open or close the control circuit, enhancing system safety.

The technical design of this model includes a corrosion-resistant body built to withstand temperature fluctuations and environmental vibrations, ensuring durability in demanding conditions. With a typical protection class of IP54, it is suitable for installation in industrial and semi-outdoor environments. The GW 10 A4 pressure switch features standard electrical and mechanical connections, allowing for straightforward installation without the need for specialized tools. Its high accuracy, stable performance, and long service life have made it a reliable and widely used option in gas systems, HVAC projects, and safety-related applications.

Pressure switch Dungs GW 150 A5

The Dungs pressure switch model GW 150 A5 is a precise and reliable product designed for controlling gas pressure up to a maximum of 150 mbar. This model operates mechanically, utilizing a diaphragm and adjustable spring system. When the gas pressure exceeds or drops below the preset limit, the pressure switch reacts immediately by opening or closing the control circuit, preventing unsafe operation. This quick and accurate response makes the GW 150 A5 highly effective in applications where safety, precision, and fast performance are essential.

Structurally, the GW 150 A5 pressure switch features a robust housing that resists environmental factors such as moisture, heat, and dust. It typically comes with an IP54 protection rating , making it suitable for use in industrial and semi-outdoor environments. The model is equipped with standard electrical and mechanical connections, allowing for straightforward installation without the need for specialized tools. Thanks to its engineered design, precise adjustability, and high compatibility with control systems, this pressure switch is a dependable choice for use in burners, boilers, and industrial heating systems.

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The Dungs pressure switch model GW 500 A4 is a precise and reliable device designed to control gas pressure up to 500 mbar. This model uses a diaphragm mechanism combined with an adjustable spring to accurately measure and regulate pressure. When the pressure deviates from the set limit, it issues a command to open or close the circuit. This simple yet effective mechanical operation makes the GW 500 A4 widely used in gas and industrial heating systems, especially where safety and precision are critical.

Structurally, the GW 500 A4 pressure switch is built with a housing resistant to environmental factors such as moisture, heat, corrosion, and vibration. It typically features an IP54 protection rating, making it resistant to dust and water splashes and suitable for installation in industrial and semi-outdoor environments. Additionally, the design includes standard electrical and mechanical connections that simplify installation and commissioning without the need for specialized tools. Its accurate pressure adjustment and fast response capabilities make this product an ideal choice for industrial projects, boilers, and heating systems.

Pressure switch Dongs LGW 150 A4

The Dungs pressure switch model LGW 150 A4 is a key device for gas pressure control, designed to measure and regulate pressure up to 150 mbar. This unit operates using a diaphragm mechanism paired with an adjustable spring, allowing precise setting of the switching point for various applications. Its mechanical operation ensures safe and reliable performance without the need for an external power source, making it widely used in heating systems, boilers, and burners. High accuracy in responding to pressure changes and a fast response time are among the important features of this model.

Structurally, the LGW 150 A4 features a housing resistant to moisture, corrosion, and high temperatures, typically rated with an IP54 protection class. This makes it ideal for installation in industrial, semi-open, and dusty environments. Equipped with standard electrical and mechanical connections, the product enables quick and easy installation by technicians. Additionally, its compact design and suitable weight facilitate use in confined spaces, enhancing its efficiency and durability under demanding operational conditions.

Shokoh Electronics GW 10 A4 Air Pressure Switch

The GW 10 A4 air pressure switch from Shokoh Electronics is a precise and reliable device designed to control air pressure in various ventilation and heating systems. This product is engineered to measure low pressures up to approximately 10 mbar and utilizes a diaphragm pressure sensor mechanism that provides quick and accurate response to pressure changes. Its simple yet durable mechanical structure, along with the capability for precise switch point adjustment, makes this pressure switch suitable for diverse applications including fans, boilers, and HVAC equipment.

Structurally, the housing of this model is made from materials with high resistance to moisture, heat, and corrosion, and it typically carries an IP54 protection rating, making it ideal for installation in industrial and semi-open environments. Its compact design and standard electrical and mechanical connections ensure easy installation and setup for technicians. Additionally, its stable performance and high reliability under various operating conditions have made this product one of the trusted choices in the air pressure control equipment market.

Shokoh Electronics GW 50 A4 Air Pressure Switch

The Shokoh Electronics GW 50 A4 air pressure switch is designed to monitor and control air pressure within a range of up to 50 mbar, making it ideal for use in ventilation systems, boilers, and heating equipment. It features a precise diaphragm mechanism with an adjustable spring, allowing for highly sensitive switch point calibration. The unit operates mechanically and does not require an external power source, making it a suitable choice for applications where power availability is limited or consistent mechanical performance is essential.

Structurally, the housing is made from industrial-grade materials that offer resistance to moisture, corrosion, temperature fluctuations, and vibration. With a typical IP54 protection rating, the GW 50 A4 is well-protected against dust and water splashes, allowing for reliable operation in industrial and semi-outdoor environments. The device also comes equipped with standard electrical and mechanical connections, ensuring quick and easy installation without the need for specialized tools, making it a user-friendly option for technicians and engineers alike.