Continue shopping “Waterway Lid Cover Flapper TruSeal Check Valve 600-7300” has been added to your cart. Product Price Quantity Total × Waterway Lid Cover Flapper TruSeal Check Valve 600-7300 $20.88 Waterway Lid Cover Flapper TruSeal Check Valve 600-7300 quantity $20.88 Cart totals Subtotal $20.88 Total $20.88 Proceed to checkout — OR — Coupon: