Easy-to-set pressure switch
The pressure switch opens and closes electrical contacts at a preset pressure. When the set pressure is reached, an electrical signal starts or ends the next work process. The pressure switch type DG comes in mechanical and electronic types. The pressure can be set up to a maximum of 70 MPa. The setting is done using a push button, setting button, adjustment screw, or adjustment ring. There are also types of pressure switches that have two switching points for two different pressures.
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basic information
● It is a high-pressure piston-type pressure sensing structure and a highly reliable, high-performance pressure switch. ● It uses a pressure damper. (Prevents malfunction due to surge pressure.) ● There are no internal leaks, and drain piping is unnecessary. ● Pressure setting is easy and can be done reliably. ● Operating pressure: 4 to 70 MPa ● There is also a digital pressure switch compatible with IO-Link.
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
●Vehicle-mounted hydraulic device ●Industrial hydraulic device
Line up（4）
| Model number | overview |
|---|---|
| DG1 | Pressure switch, piston type, pressure-sensitive type, mechanical type, display setting type |
| DG3 | Pressure switch, piston type, pressure-sensitive type, mechanical type |
| DG5E | Pressure switch, digital display type |
| DG6 | Pressure switch, using wire strain gauge in bridge circuit, digital type |
catalog（5）
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Company information
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.