1.70MPa specification pilot check valve 2. Ideal for position holding and pressure holding 3. No drain piping required
- This is a high-pressure inline pilot check valve with an internal drain and external pilot, operating at 40 to 70 MPa. - It features a ball seat type that excels in circuit closure, position holding, and pressure retention. - Drain piping is not required.
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basic information
Type RH: Inline single type Maximum operating pressure: 70~50 MPa Maximum flow rate: 160~15 L/min Type DRH: Inline and plate-mounted double type Maximum operating pressure: 50~40 MPa Maximum flow rate: 140~16 L/min
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
●General industrial machinery sector ●Machine tools and forging machinery sector ●Civil engineering, construction machinery, and industrial vehicles sector, etc.
Line up（2）
| Model number | overview |
|---|---|
| RH | Pilot Check (Single Type) |
| DRH | Pilot Check (Double Type) |
catalog（4）
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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.