Darlly Cartridge [13 sq ft, 1-1/2" MPT Bottom x 4-5/8" dia x 4-5/8" L] (40131) harvard Supports accurate and dependable replacement

Supports accurate and dependable replacement work

or otherwise no longer serviceable in the return line

Useful for pool

When a check valve becomes worn

Darlly Cartridge [13 sq ft, 1-1/2" MPT Bottom x 4-5/8" dia x 4-5/8" L] (40131) harvard Supports accurate and dependable replacementThe Darlly 40131 filter cartridge is designed for compatible filtration applications and offers 13 square feet of filtration area with 1 1 2 inch MPT bottom connection, 4 5 8 inch diameter, and 4 5 8 inch length. A cartridge like this is useful because it restores filtration in more compact applications while preserving the original threaded lower connection and short body format. Smaller cartridges are practical replacements for compact systems where