Jiangsu Huafilter Hydraulic Industry Co., Ltd.
Jiangsu Huafilter Hydraulic Industry Co., Ltd.
Products

Proportional Valve

For several years, Huafilter has been a trusted supplier of Huade® hydraulic proportional valves in China, expanding into international markets as an authorized distributor of Huade Hydraulic. These valves, designed to match the performance of Rexroth’s equivalent series due to long-standing collaboration, benefit from Huade Hydraulic’s adoption of cutting-edge global technology and advanced equipment. Offering competitive pricing compared to premium brands, Huade® proportional valves deliver exceptional value. Contact us for cost-effective, high-quality solutions!


Electro-hydraulic proportional valves convert electrical signals into proportional force or displacement, enabling precise, continuous control of hydraulic system parameters like pressure and flow.


As a leader in China’s hydraulic industry, Huade Hydraulic is a prominent state-owned enterprise group excelling in design, manufacturing, and service. Its electro-hydraulic proportional valves are widely utilized in machinery such as receivers, cotton pickers, and straw balers, earning broad market recognition and user trust for their reliability and performance.



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Proportional Directional Valve 4WRLE-4X

Proportional Directional Valve 4WRLE-4X

• Product features:High quality,Flexible, Precise
• Specifications:4WRLE-4X series
• Applications:hydraulic control systems
Proportional Flow Control Valve 3FREEZ-1X

Proportional Flow Control Valve 3FREEZ-1X

• Product features:Complies with CE, EMC directives
• Specifications:Proportional Flow Control Valve 3FREEZ-1X series,
• Applications:hydraulic systems, construction machinery,
Proportional Flow Control Valve 2FRE16

Proportional Flow Control Valve 2FRE16

• Product features:Actuation via a proportional solenoid
• Specifications:Proportional Flow Control Valve 2FRE16 series,
• Applications:heavy industrial hydraulic systems, engineering machinery
Proportional Flow Control Valve 2FRE10

Proportional Flow Control Valve 2FRE10

• Product features:With electrical position feedback of the control orifice
• Specifications:Proportional Flow Control Valve 2FRE10 series,
• Applications: industrial hydraulic systems and engineering machinery.
Proportional Flow Control Valve 2FRE6

Proportional Flow Control Valve 2FRE6

• Product features:Flow control is possible in both directions
• Specifications:Proportional Flow Control Valve 2FRE6 series,
• Applications:industrial automation & machine tools, excavators/loaders
Proportional Pressure Reducing Valve 3DREM-7X

Proportional Pressure Reducing Valve 3DREM-7X

• Product features:ISO 4401, Integrated electronics
• SpecificationsProportional Pressure Reducing Valve 3DREM-7X: series,
• Applications: high-precision, high-dynamic, intelligent hydraulic systems,
Proportional Pressure Reducing Valve 3DREE-7X

Proportional Pressure Reducing Valve 3DREE-7X

• Product features: type HD-3DRE(M)E
• Specifications:Proportional Pressure Reducing Valve 3DREE-7X series,
• Applications: power generation pitch systems.
Proportional Pressure Reducing Valve 3DRE-7X

Proportional Pressure Reducing Valve 3DRE-7X

• Product features:For subplate mounting
• Specifications:Proportional Pressure Reducing Valve 3DRE-7X series,
• Applications:high-temperature hydraulic systems
As a professional Proportional Valve manufacturer and supplier in China, the factory is reliable to offer wholesale products. If you are interested in purchasing high-quality and durable Proportional Valve with low price, please leave us a message using the contact information provided on the webpage.
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