- CSA: B64.5
- ASSE: 1015
- Highest hazard protection: moderate
- Back pressure resistant: yes
- Continuous pressure resistant: yes
- Field testing required: yes
Overview/Benefits
- Provide reliable protection from both back siphonage and back pressure if minor or moderate hazards exist.
- Can be installed horizontally and vertically if approved by a recognized agency.
- Can be installed below ground level, in a pit or a vault while in compliance with the requirements of standard B64.10 if the test cocks are sealed.
Application examples
- Arena
- Dental clinic
- Shopping mall
- Office Building
- Car dealer
- Motel and hotel
