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- Westfield Hydraulics Inc.
Leading Check Valves Manufacturers

Westfield Hydraulics Inc.
San Fernando, CA
About Westfield Hydraulics Inc.
At Westfield Hydraulics, Inc., we provide fluid power solutions for customers who need dependable motion control, pressure management, and equipment protection. Our company focuses on check valves, hydraulic valves, and solenoid valves that support mobile machinery, industrial equipment, agricultural systems, construction units, and maintenance operations. We help customers keep hydraulic circuits working safely by matching components to flow, pressure, duty cycles, and installation needs daily.
We build our check valve capabilities around backflow prevention, pump protection, and stable circuit performance. Our company understands that reverse flow can damage cylinders, disturb pressure balance, cause unsafe movement, and shorten component life. We help customers evaluate cracking pressure, flow demand, port style, seal material, body construction, operating temperature, and media compatibility so each valve responds properly in the system.
Our hydraulic valves support control functions that keep machinery moving accurately. We work with valves used for pressure relief, directional control, flow regulation, load holding, sequencing, and isolation in systems that operate under changing loads and harsh field conditions. Our company also provides solenoid valves for electrically controlled actuation, allowing equipment to shift, stop, start, or redirect hydraulic flow with consistent response and efficient integration.
We approach each project with application support, replacement matching, and attention to long-term reliability. Our company assists engineers, technicians, buyers, and equipment owners with product selection for repairs, upgrades, builds, and maintenance programs. Whether customers need a check valve for reverse-flow protection, a hydraulic valve for circuit control, or a solenoid valve for automated operation, we provide solutions built around durability, serviceability, and dependable performance.
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Listed Categories
- 12 Volt Solenoid Valves
- 2 Way Solenoid Valves
- 3 Way Solenoid Valves
- 4 Way Solenoid Valves
- Air Valves
- Ball Check Valve
- Check Valves
- Double Check Valves
- Electric Hydraulic Valve
- Electric Solenoid Valves
- Gas Solenoid Valves
- High Pressure Solenoid Valves
- Hydraulic Cartridge Valves
- Hydraulic Control Valves
- Hydraulic Directional Control Valves
- Hydraulic Relief Valve
- Hydraulic Solenoid Valves
- Hydraulic Valves
- Inline Check Valves
- Lift Check Valve
- Miniature Check Valves
- Plastic Check Valves
- Plastic Solenoid Valves
- Pneumatic Solenoid Valves
- Proportional Solenoid Valves
- PVC Check Valve
- Relief Valves
- Solenoid Control Valves
- Solenoid Valves
- Solenoid Water Valves
- Spring Check Valve
- Swing Check Valve
- Wafer Check Valve
- Water Check Valves





