Harmsco WB-HB-20-5W WaterBetter Polyester Filter Cartridge Big Blue 4 psi pressure drop at

4 psi pressure drop at 2 gpm

Lifetime replacement warranty for tube failure

1 x Omnipure OMB934-1 Carbon Block Filter Cartridge

and LB6-031 series UV systems

For Viqua SPV-2

Harmsco WB-HB-20-5W WaterBetter Polyester Filter Cartridge Big Blue 4 psi pressure drop atDescription The Harmsco WB HB 20 5W is an economy priced pleated polyester 5 micron sediment filter cartridge. It's ideally suited for sediment reduction on non chlorinated water supplies. Fits in any 20" Big Blue filter housing. Resources Harmsco WB HB 20 5W Product Brochure Tech Specs Size: 20" x 4. 5" Absolute micron rating: 5 Media (sq ft): 21 Maximum flow rate: 20 GPM Filter media: Polyester plus, synthetic fiber End caps: Pliable PVC or urethane