Continue shopping “Rainbow Chlorinator 1/2″ 0.5 inch Control Valve Soft Metering Control Washing Proportioner R172086” has been added to your cart. Product Price Quantity Total × Rainbow Replacement Leaf Canister Cartridge Filter R172653 C-4321 $33.85 Rainbow Replacement Leaf Canister Cartridge Filter R172653 C-4321 quantity $33.85 × Pentair ETI400 Heat Pump Water Bypass Assembly 475621 $37.99 Pentair ETI400 Heat Pump Water Bypass Assembly 475621 quantity $37.99 × Rainbow Chlorinator 1/2" 0.5 inch Control Valve Soft Metering Control Washing Proportioner R172086 $32.99 Rainbow Chlorinator 1/2" 0.5 inch Control Valve Soft Metering Control Washing Proportioner R172086 quantity $32.99 Cart totals Subtotal $104.83 Total $104.83 Proceed to checkout — OR — Coupon: