Hydac
HYDAC Pressure Control Valves
Womack Machine Supply Company proudly partners with Hydac to deliver the finest Cartridge Pressure Control Valves available. Our collaboration ensures that customers in multiple locations across the United States have access to these exceptional products, click here to see available locations. Our commitment to excellence, combined with the reliability and performance of Hydac, guarantees that you receive top-quality Cartridge Pressure Control Valves components for your specific needs.
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DB06A-01
Pressure Relief, Direct Acting, Ball Type
Up to 4 gpm (15 l/min) • 5000 psi (350 bar)
Description
A screw-in cartridge, direct acting, ball type relief valve intended for use as pressure limiting device in hydraulic circuits requiring low internal leakage and fast response.
Operation
The DB06A blocks flow from 1 to 2 until the predetermined pressure setting is reached at port 1 to lift the spring opposed ball from its seat, allowing flow from port 1 to port 2. Pressure at port 2 is directly additive to valve pressure setting. Flow from port 2 to port 1 is checked.
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DB06C-01
Pressure Relief, Direct Acting, Poppet Type
Up to 5 gpm (19 l/min) • 5000 psi (350 bar)
Description
A screw-in cartridge, direct acting, poppet type relief valve intended for use as pressure limiting device in hydraulic circuits requiring low internal leakage and fast response.
Operation
The DB06C blocks flow from 1 to 2 until the predetermined pressure setting is reached at port 1 to lift the spring opposed poppet from its seat, allowing flow from port 1 to port 2. Pressure at port 2 is directly additive to valve pressure setting. Flow from port 2 to port 1 is checked.
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DB08A-01
Pressure Relief, Direct Acting, Poppet Type
10 gpm (38 l/min) • 6000 psi (420 bar)
Description
A screw-in cartridge, direct acting, poppet type relief valve intended for use as pressure limiting device in hydraulic circuits which require low internal leakage and fast response to pressure changes.
Operation
The DB08A blocks flow from port 1 to port 2 until the pressure setting is reached at port 1 to lift the spring opposed poppet from its seat, allowing flow from port 1 to port 2. Pressure at port 2 is directly additive to valve pressure setting. Flow from port 2 to port 1 is checked.
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DB08P-01
Pressure Relief, Pilot Operated, Spool Type
16 gpm (60 l/min) • 5000 psi (350 bar)
Description
A screw-in cartridge, pilot operated (two stage), spool type relief valve intended for use as a pressure limiting device in hydraulic circuits requiring fast response and low pressure rise over a wide flow range.
Operation
The DB08P blocks flow from port 1 to port 2 until the predetermined pressure setting is reached at port 1 to lift the spring opposed pilot poppet off its seat, creating a low flow and a pressure drop across the orifice in the main spool. This allows the main spool to shift, opening port 1 to port 2. Pressure at port 2 is directly additive to valve pressure setting.
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DB10P-01
Pressure Relief, Pilot Operated, Spool Type
Up to 32 gpm (120 l/min) • 6000 psi (420 bar)
Description
A screw-in cartridge, pilot operated (two stage), spool type relief valve intended for use as a pressure limiting device in hydraulic circuits requiring fast response and low pressure rise over a wide flow range.
Operation
The DB10P blocks flow from port 1 to port 2 until the pressure setting is reached at port 1 to lift the pilot poppet creating a pressure drop across the main spool. This allows the main spool to shift, opening port 1 to port 2. Pressure at port 2 is directly additive to valve pressure setting.
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DB12P-01
Pressure Relief, Pilot Operated, Spool Type
Up to 53 gpm (200 l/min) • 5000 psi (350 bar)
Description
A screw-in cartridge, pilot operated (two stage), spool type relief valve intended for use as pressure limiting device in hydraulic circuits requiring fast response and low pressure rise in a wide flow range.
Operation
The DB12P blocks flow from port 1 to port 2 until the pressure setting is reached at port 1 to lift the pilot poppet, creating a pressure drop across the main spool. This allows the main spool to shift, opening port 1 to port 2. Pressure at port 2 is directly additive to valve pressure setting.
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DB16P-01
Pressure Relief, Pilot Operated, Spool Type
Up to 79 gpm (300 l/min) • 5000 psi (350 bar)
Description
A screw-in cartridge, pilot operated (two stage), spool type relief valve intended for use as pressure limiting device in hydraulic circuits requiring fast response and low pressure rise in a wide flow range.
Operation
The DB16P blocks flow from port 1 to port 2 until the pressure setting is reached at port 1 to lift the pilot poppet creating a pressure drop across the main spool. This allows the main spool to shift, opening port 1 to port 2. Pressure at port 2 is directly additive to valve pressure setting.
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DR08-01
Pressure Reducing/Relieving, Direct Acting, Spool Type
4 gpm (15 l/min) • 6000 psi (420 bar)
Description
A screw-in cartridge, direct acting, spool type, pressure reducing/relieving valve with internal spring chamber drain, intended for use as a pressure regulating device. This valve maintains a constant secondary regulated/ reduced pressure regardless of pressure variations in the primary system. In addition to the reducing function, this valve also provides a relief function from the reduced pressure port to the tank port, if pressure in the secondary circuit exceeds the set pressure.
Operation
The DR08-01 allows bidirectional flow between port 2 and port 1 with the spring chamber drained through port 3. Once the pressure setting is reached at port 1, the spool shifts to restrict the flow at port 2, thereby regulating pressure at port 1. If pressure at port 1 exceeds the setting of the valve, the spool will shift further and relieve excess pressure through port 3. Any pressure at port 3 is directly additive to valve pressure.
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DR10-01
Pressure Reducing/Relieving, Direct Acting, Spool Type
Up to 16 gpm (60 l/min) • 6000 psi (420 bar)
Description
A screw-in cartridge, direct acting, spool type, pressure reducing/relieving valve with internal spring chamber drain, intended for use as a pressure regulating device. This valve maintains a secondary regulated/reduced pressure regardless of pressure variations in the primary system. In addition to the reducing function, this valve also provides a relief function from the reduced pressure port to the tank port, if pressure in the secondary circuit exceeds the set pressure.
Operation
The DR10-01 allows bidirectional flow between port 2 and port 1 with the spring chamber drained through port 3. Once the pressure setting is reached at port 1, the spool shifts to restrict the flow at port 2, thereby regulating pressure at port 1. If pressure at port 1exceeds the setting of the valve, the spool will shift further and relieve excess pressure through port 3. Any pressure at port 3 is directly additive to valve pressure setting.
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DR08P-01
Pressure Reducing/Relieving, Pilot Operated, Spool Type
16 gpm (60 l/min) • 5000 psi (350 bar)
Description
A screw-in cartridge, pilot operated, spool type, pressure reducing/relieving valve with internal pilot and internal spring chamber drain, intended for use as a pressure regulating device for secondary circuits. This valve maintains a secondary regulated/reduced pressure regardless of pressure variations in the primary system. In addition to the reducing function, this valve also provides a relief function from the reduced pressure port to the tank port, if pressure in the secondary circuit exceeds the set pressure.
Operation
The DR08P-01 allows bidirectional flow between port 2 and port 1 with the spring chamber drained through port 3. Once the pressure setting is reached at port 1, the spool shifts to restrict the flow at port 2, thereby regulating pressure at port 1. If pressure at port 1 exceeds the setting of the valve, the spool will shift further and relieve excess pressure through port 3. Any pressure at port 3 is directly additive to valve pressure setting.
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DR10P-01
Pressure Reducing/Relieving, Pilot Operated, Spool Type
Up to 26 gpm (100 l/min) • 5000 psi (350 bar)
Description
A screw-in cartridge, pilot operated, spool type, pressure reducing/relieving valve with internal pilot and internal spring chamber drain, intended for use as a pressure regulating device for secondary circuits. This valve maintains a secondary regulated/reducted pressure regardless of pressure variations in the primary system. In addition to the reducing function, this valve also provides a relief function from the reduced pressure port to the tank port, if pressure in the secondary circuit exceeds the set pressure.
Operation
The DR10P-01 allows bidirectional flow between port 2 and port 1 with the spring chamber drained through port 3. Once the pressure setting is reached at port 1, the spool shifts to restrict the flow at port 2, thereby regulating pressure at port 1. If pressure at port 1exceeds the setting of the valve, the spool will shift further and relieve excess pressure through port 3. Any pressure at port 3 is additive to spring set pressure.
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AVAILABLE IN THESE LOCATIONS
- Alabama
- Arizona
- Arkansas
- Kansas
- Louisiana
- Mississippi
- Montana
- N.W. Florida
- Nevada
- New Mexico
- Oklahoma
- S. Idaho
- Texas
- Utah
- W. Missouri
- W. North Dakota
- W. South Dakota
- Wyoming
Contact Us For Pricing And Availability
If you’re interested in any of our products, or you have any questions about pricing and availability, let our team know today. We’re here to help!