720A Pressure Vacuum Breaker Repair Kit compatible with the 1/2 in., 3/4 in., and 1 in.
https://www.probuilderswarehouse.com/shop/138493-0-720a-pressure-vacuum-breaker-repair-kit-compatible-with-the-1-2-in-3-4-in-and-1-in-330255
https://www.probuilderswarehouse.com/web/image/product.template/330255/image_1920?unique=b31ad15
Brand: Wilkins
Model: RK1-720A
SKU#: 138493.0
Barcode: 100162372
