Pool pump filter cartridge JiLong 106 × 136 mm for pumps 530/800 gal model 290588

Replacement pool pump filter cartridge JiLong 106 × 136 mm is designed for use with compatible circulation pumps rated for 530/800 gallons. The cartridge captures debris, sand, hair and other particulates as water passes through the filtration media, helping to maintain water clarity and protect pump components from clogging and wear. The compact cylindrical design and standard dimensions make it suitable for routine maintenance and scheduled cartridge swaps in residential and small commercial pool systems.

Advantages

This JiLong filter cartridge provides effective mechanical filtration with a pleated media structure that increases surface area for dirt retention. Its precise dimensions ensure a snug fit in designated pump housings, reducing bypass and maintaining consistent flow. The cartridge is easy to install and remove, requires no special tools, and offers predictable replacement intervals for simple maintenance planning.

Suitable for

• Routine cartridge replacements in residential pool circulation systems
• Maintaining water clarity and removing visible debris
• Protecting pump impellers and internal components from particulates
• Use in small commercial or private pools with compatible pump models

Key specifications

• Dimensions: 106 × 136 mm (diameter × height)
• Shape: Cylindrical pleated cartridge
• Filtration type: Mechanical particulate filtration
• Compatibility: Designed for pumps with 530/800 gallon rating (refer to pump manual for fitment)
• Material: Pleated filter media with supportive core

How to use

Turn off the pump and relieve system pressure before removing the old cartridge. Open the pump housing according to the pump manufacturer's instructions, remove the spent cartridge, and inspect the housing for debris. Insert the new JiLong cartridge ensuring it seats correctly and aligns with any locating features. Close the housing, restore system pressure, and restart the pump while checking for leaks and normal flow. Follow the pump manufacturer's guidance for torque and sealing procedures where applicable.

Usage recommendations

Rinse the cartridge periodically with low-pressure water to extend service life and replace it when flow rate drops or when the media shows significant staining or damage. Store replacement cartridges in a dry, cool place away from direct sunlight and chemicals. Consult the pump documentation to confirm compatibility and scheduled maintenance intervals.