Continue shopping “Pentair Purex SMBW 2000 Filter Clamp Ring 072898 V20-221” has been added to your cart. Product Price Quantity Total × Pentair Purex SMBW 2000 Filter Clamp Ring 072898 V20-221 $173.01 Pentair Purex SMBW 2000 Filter Clamp Ring 072898 V20-221 quantity $173.01 Cart totals Subtotal $173.01 Shipping Shipping costs will be calculated once you have provided your address. Total $173.01 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update