“51001000 Pentair Sta-Rite 1-1/2 Inch Side Mount MultiPort Valve Lid O-Ring” has been added to your cart. Continue shopping Product Price Quantity Total × 51001000 Pentair Sta-Rite 1-1/2 Inch Side Mount MultiPort Valve Lid O-Ring $8.99 51001000 Pentair Sta-Rite 1-1/2 Inch Side Mount MultiPort Valve Lid O-Ring quantity $8.99 Cart totals Subtotal $8.99 Shipping Shipping costs will be calculated once you have provided your address. Total $8.99 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update