VAG GA Rubber Flapper Swing Check Valve
Figures 200-D, 200-DBF, 200-DPI
- Manufacturer shall have a minimum of five (5) years' experience in the manufacture of rubber flapper check valves.
- When requested, manufacturer shall provide detailed product data and descriptive literature including dimensions, weight, headloss, pressure rating, materials of construction and cross-sectional drawings clearly illustrating the individual components.
- Valve bodies and covers shall be made from ductile iron per ASTM AS36 Grade 65-45-12
- The flexible disc shall be made from Buna-N (NBR) rubber.
- The valve body and cover shall be factory lined and coated with 2-part epoxy, NSF-61 certified for contact with drinking water.