Direct proportional pressure reducing valve for base plate installation. In the explosion-proof version. These solenoid valves meet ATEX, IECEx, INMETRO and WEIGHT requirements and are suitable for use in potentially explosive environments, surface installations or mines. A low temperature version (as low as -40 °C) is also available. They are used to reduce pressure in the secondary branches of the loop, ensuring the stability of regulating pressure even if the flow through the valve changes. Adjustments can be made on A, B or both. These valves are available for 12 or 24V power supplies. There are several types of connections, metric or NPT. Cable seal sleeves can be purchased separately.