Continue shopping “Rainbow Chlorinator 1/2″ 0.5 inch Control Valve Soft Metering Control Washing Proportioner – 30 Pack” has been added to your cart. Product Price Quantity Total × Rainbow Chlorinator 1/2" 0.5 inch Control Valve Soft Metering Control Washing Proportioner - 30 Pack $799.99 Rainbow Chlorinator 1/2" 0.5 inch Control Valve Soft Metering Control Washing Proportioner - 30 Pack quantity $799.99 Cart totals Subtotal $799.99 Total $799.99 Proceed to checkout — OR — Coupon: