VFH2
Main Data:
• DN32-600
• kVS 63-36946 m3/h
• PN16
• Maximum differential pressure: 16 bar (Manual), 10 bar (Motorized)
• Leakage rate A
• EPDM Liner
• Nylon coated or Stainless steel disc
• Medium: -10 ... 95°C
Circulation water, drinking water or chilled glycolic water up to 50 %
• Ambient temperature (motorized versions): −30 ... 60 °C
• Duty rating IEC34: cycle S4 (50 % )
• Power supply: 230 ± 10% V AC 50/60Hz
• Wafer or Lug type connection
Features and benefits
- Long term reliability due to upper and lower anti-friction bearings
- Safe maintenance: shaft blow out protection with circlip
- Padlockable hand lever with 10 positions
- Position indicator in Gear box or actuator
- Complete installation from factory - ready for installation
- Unique internal moisture removal
- Debugging with power on
- Actuator action selectable when input signal missing
- Input signal voltage/current selectable by internal DIP switch