BA 009MC - Backflow preventer BA type

Description

Controllable backflow preventer with reduced pressure zone- protection type BA, WATTS Brand.

Application: Designed to protect drinking water supply networks against the backflow of risk fluids up to category 4 according to NF EN1717, EN12729. For systems liable to generate pollution risks:

• Sanitary networks: hospitals, laboratories, dialysis centres, water treatment.
• Technical networks: heating, air conditioning, irrigation, water dispensers.
• Fire suppression systems: sprinklers, fire hoses.
• Professional networks: industrial facilities, surface treatment, chemical industry, food processing.
• Temporary networks: water supply for trade fair stands, festivals, exhibitions.

Key Features

• Robustness and long-lasting life
• Excellent hydraulic performances (High Kv)
• Total accessibility: first, second and relief valve can be exchanged without much efforts, providing an easy maintenance
• High performance materials

Key Specs

• Flange connections according EN1092-2
• Casing: cast iron with epoxy coating,
• Max temperature: 65°C
• Max. pressure: 10 bar