Harmsco Calypso Blue Cartridges for Big Blue. Premium quality cartridges made of pleated polyester filter media for long life and high dirt holding capacity. Cartridges can be cleaned and reused in most applications and micron ratings. Available for both 10" and 20" Big-Blue housings. Individually shrink wrapped. 10" Calypso Blue Cartridges. (4-1/2" OD x 9-3/4" L) Carton size: 10" x 10" x 21".
✓ In stock
No reviews yet. Be the first to share your experience!