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Cartridge valves are compact, insertable hydraulic components designed for directional flow, pressure, or flow control within a hydraulic system. They are installed into custom-manifolded cavities, offering modularity, ease of maintenance, and space efficiency. These valves are widely used in industrial machinery, mobile equipment, and automation systems due to their versatility and performance reliability.
Below is a detailed table outlining the technical specifications of our cartridge valve series. These parameters are critical for selecting the right valve for your hydraulic system needs.
| Parameter | Specification Range | Units | Notes |
|---|---|---|---|
| Operating Pressure | Up to 5000 | PSI | Varies by model; suitable for high-pressure systems. |
| Flow Rate | 5 to 100 | GPM | Depends on valve type; check flow curves for accuracy. |
| Temperature Range | -40 to 250 | °F | Ideal for extreme environments; material dependent. |
| Port Sizes | 1/4" to 1-1/2" | Inch | Standard NPT or SAE threads available; custom sizes upon request. |
| Materials | Carbon Steel, Stainless Steel, Brass | - | Choose based on fluid compatibility and corrosion needs. |
| Weight | 0.5 to 5 | lbs | Lightweight design for easy handling and installation. |
| Response Time | < 50 | ms | Fast actuation for precise control in dynamic systems. |
Cartridge valves are utilized across various industries due to their adaptability. Common applications include:
What is the primary advantage of using a cartridge valve over a conventional valve?
Cartridge valves offer easier maintenance and replacement without disassembling the entire system, reducing downtime and costs. They also allow for custom manifold designs, optimizing space and performance in compact hydraulic systems.
How do I select the right cartridge valve for my application?
Consider factors such as operating pressure, flow rate, fluid compatibility, and environmental conditions. Refer to the product specifications table and consult with our engineering team for tailored recommendations based on your system requirements.
Can cartridge valves be used with different hydraulic fluids?
Yes, most cartridge valves are designed to work with a range of hydraulic fluids, including petroleum-based, water-glycol, and synthetic oils. Always check the material compatibility (e.g., seals and body) to avoid degradation or failure.
What maintenance is required for cartridge valves?
Regular inspection for leaks, wear, and contamination is recommended. Replace seals or entire cartridges as needed, following the manufacturer's guidelines. Proper filtration of hydraulic fluid can extend valve life significantly.
Are cartridge valves customizable for specific needs?
Absolutely. We offer custom options for port sizes, materials, and actuation methods (e.g., solenoid, manual). Provide your application details, and our team can engineer a solution that meets your exact specifications.
How does temperature affect cartridge valve performance?
Extreme temperatures can impact seal integrity and fluid viscosity, leading to leaks or reduced efficiency. Ensure the valve's temperature range matches your operating environment, and use appropriate fluids and materials for best results.
What is the typical lifespan of a cartridge valve?
With proper maintenance and operating within specified parameters, cartridge valves can last for millions of cycles. Lifespan varies based on usage intensity, fluid cleanliness, and environmental factors; regular monitoring helps maximize durability.
