It is a super compact reducing (pressure-reducing) valve.
A reducing valve has the function of maintaining a constant outlet pressure when the inlet pressure becomes high within a hydraulic circuit. These valves are typically used when it is necessary to supply a low and constant pressure to a secondary circuit from a primary circuit that has high and variable pressure levels. They are designed for flow supply to control circuits with low flow requirements. By design, there is always a leak, which needs to be returned to the tank through the depressurized line. Reverse flow direction is possible up to about 30% of Qmax. A bypass check valve is required for higher pressure reverse flow. These reducing valves are equipped with an override compensation function, which allows them to function like pressure control valves when the pressure on the secondary side exceeds the set pressure due to external forces, etc.
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basic information
【Features and Benefits】 ■Compact design ■Various formats
Price information
Please contact us Tokyo: 03-5777-6195 Osaka: 06-6395-2174 Nagoya: 052-365-1655
Delivery Time
※Please contact us Tokyo: 03-5777-6195 Osaka: 06-6395-2174 Nagoya: 052-365-1655
Applications/Examples of results
Supply of operating oil to the pilot circuit.
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HAWE GmbH, established in 1949 as Heilmeier und Weinlein, Fabrik für Oel-Hydraulik GmbH & Co.KG, changed its name to HAWE Hydraulik GmbH in 2002 and then to HAWE Hydraulik SE in October 2008. Headquartered in Munich, Germany, it is a global leader in hydraulic systems with 2,830 employees and an annual revenue of 490 million euros (approximately 80 billion yen) for the fiscal year 2024. The company sells products in over 41 countries. HAWE currently has five manufacturing sites in Germany, where all processes from component machining to assembly are carried out domestically. Additionally, in 2023, it established manufacturing facilities in Wuxi, China, and Huntersville, North Carolina, USA, and began supplying products to customers in those regions.