TECHNICAL CHARACTERISTICS

• Requires little space in piping systems.
• Easy installation: wafer body slips between standard flanges. No gaskets required.
• Vertical and horitzontal operation.
• Available with EPDM or Viton® O-Rings.
• Excellent flow characteristics.
• Sizes from D63 mm to D315 mm (2”- 12”).
• Available Standards: ISO/DIN, also ANSI/ASTM.
• Do not install the valve at a distance lower than 5 x D of the pump out.
• Install with pipe and flange DIN PN 10.
• Minimum return pressure: 0,2 bar (3 psi).
• Working pressure at 20°C (73°F) water temperature:
• D63- D140 (2” - 5”): PN 10 (150 psi)
• D160 - D225 (6” - 8”): PN 6 (90 psi)