Hydraulic Spin-On Filter Cans

Hydraulic spin-on filter cans are a type of filter primarily used in hydraulic systems to eliminate contaminants from hydraulic fluid. They are known as "spin-ons" because they are built to be effortlessly attached and detached by spinning them onto a threaded base, making maintenance and replacement rapid and convenient. Moreover, within the can is a filter element made using materials like cellulose, synthetic fibres, or microglass. This media traps pollutants like dirt, metal particles, and other debris as the hydraulic liquid flows through it. The hydraulic fluid enters the filter through an inlet port, passes through the filter media, and escapes through an outlet port. Additionally, several spin-on filters feature a bypass valve that opens if the filter becomes blocked. This enables liquid to continue flowing through the system, avoiding damage due to minimal lubrication, and also makes sure that unfiltered fluid is circulating.   

Standout Features and Benefits of Hydraulic Spin-On Filter Cans

• The spin-on layout enables quick and easy replacement of the filter element, reducing downtime.   
• They are usually less expensive compared to other types of hydraulic filters.   
• Their compact design makes them excellent for applications with constrained space.   
• Come in different micron ratings to eliminate numerous sizes of contaminants.   

Versatile Uses of Hydraulic Spin-On Filter Cans

• Mobile Hydraulics: Employed in construction tools, agricultural machinery, and other mobile hydraulic systems.   
• Industrial Hydraulics: Applied in manufacturing gear, presses, and other industrial hydraulics.   
• Automotive: Used in automotive applications, like power steering systems and transmissions.   

Things to Consider Before Purchasing Hydraulic Spin-On Filter Cans

• Filter Rating: Choosing the correct micron rating is essential for efficient filtration and safety of hydraulic components.   
• Flow Rate: The filter must be sized to withstand the flow rate of the hydraulic system.   
• Compatibility: The filter must be well-matched with the type of hydraulic fluid being used.   
• Environmental Impact: Because the entire can is generally disposed of, spin-on filters produce more waste than other filter types, where only the filter is replaced.   

Summary

Hydraulic spin-on filter cans are cost-effective solutions for filtering hydraulic fluid in many applications. Their ease of maintenance and compact form factor make them a preferred choice for a wide array of hydraulic systems.