High-Pressure Cartridge Filter Solution for U.S. Industrial Liquid Filtration

Our client, a prominent company in the mechanical manufacturing industry, required a specialized cartridge filter for an industrial liquid filtration application involving a NaCl solution. The primary objective was to filter out metallic hydroxides. The final installation site was located in the United States.

Understanding the Client’s Needs

The client’s operational parameters were clear from the start:

Material: SS316L
Configuration: 16 cartridges, 30 inches in length
Operating Pressure: 20 bar

Based on these requirements, our JX-HPCF-16 model was a natural fit. However, the client had a critical preference: they wanted to use DOE (Double Open End) filter cartridges.
This presented a significant engineering challenge. At 20 bar of water pressure, standard DOE cartridges are prone to collapse without adequate internal support. To solve this, the filter housing needed a robust internal support tube with perforations to protect the cartridges under extreme pressure.

Our Engineering Solution

To guarantee both performance and durability, we made several key structural enhancements to the JX-HPCF-16:

Heavy-Duty Wall Thickness: We increased the wall thickness to 6mm.
Reinforced Base Plate: The base plate thickness was increased to 20mm.
Structural Bracing: We added two 10×30 flat steel cross supports to the base plate for additional rigidity.
Internal Support Tube: We integrated a perforated support tube, allowing the client to safely use their preferred DOE cartridges at high pressure without the risk of collapse.

Ensuring Perfect Compatibility

To eliminate any risk of dimensional mismatch, the client sent us a sample of their actual filter cartridge. This allowed our engineering team to conduct precise measurements and engage in detailed technical discussions with the client. Every detail was verified to ensure our housing would perfectly accommodate their cartridges.