Continue shopping “Pentair Purex SMBW 2048 4048 Filter Grid 24 in 074924 – 8 Pack” has been added to your cart. Product Price Quantity Total × Pentair Purex SMBW 2048 4048 Filter Grid 24 in 074924 - 8 Pack $159.99 Pentair Purex SMBW 2048 4048 Filter Grid 24 in 074924 - 8 Pack quantity $159.99 Cart totals Subtotal $159.99 Total $159.99 Proceed to checkout — OR — Coupon: