Skip to Main Content
Logo

8

Hose Connection Vacuum Breaker Backflow Preventers, Brass

  • Stainless steel working parts for longevity
  • Designed to allow sill cock to be drained
  • Screw directly onto sill cock, and once installed, are non-removable
  • Durable rubber diaphragm and disc for consistent positive seating

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific 8

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA