Harmsco HB-20-20W Calypso Blue Polyester Filter Cartridge Cartridge Systems 7 psi pressure drop at

7 psi pressure drop at 2 gpm

The dual stage max flow sediment + carbon system consists of a 4

Media (sq ft): 21

2 x Carbon/Sediment Combo filter cartridges (41400076)

1 x Pura #10 Quartz Sleeve (36003033)

Harmsco HB-20-20W Calypso Blue Polyester Filter Cartridge Cartridge Systems 7 psi pressure drop atDescription The Harmsco HB 20 20W is a pleated polyester 20 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 HB 20 20W Product Brochure Tech Specs Size: 20" x 4. 5" Micron rating: 20 Media (sq ft): 26 Maximum flow rate: 26 GPM Filter media: Polyester plus, synthetic fiber End caps: Pliable PVC or urethane Shrink wrap: Standard on