Continue shopping “Pentair Purex SMBW 2000 4000 Filter Rotor O-Ring JV18” has been added to your cart. Product Price Quantity Total × Pentair Purex SMBW 2000 4000 Filter Rotor O-Ring JV18 $7.37 Pentair Purex SMBW 2000 4000 Filter Rotor O-Ring JV18 quantity $7.37 Cart totals Subtotal $7.37 Total $7.37 Proceed to checkout — OR — Coupon: