Giảm giá trực tiếp trên đơn hàng - PN class: PN 16
- Operating voltage: AC 24 V, DC 24 V
- Frequency: 50 Hz
- Power consumption: 14 VA, 6.25 W
- Communication: Ethernet-BACnet IP , Ethernet-Cloud , Modbus RTU
- Universal inputs: 2
- Universal input, signal: Pt1000 , LG-Ni1000 , DC 0...10 V, DC 2…10 V, 4…20 mA
- Analog output, signal: DC 2...10 V, DC 0...10 V, DC 4...20 mA
- Analog inputs, number: 2
- Analog input, signal: Pt1000
- DN: 80
- Volumetric flow V: 48 m³/h
- Volumetric flow Vmin: 16 m³/h
- Δpmax: 600 kPa
- Measurement accuracy: Volume flow (water): +/-2% (25...100% V100) , Volume flow (water/ethylene glycol): +/-6% (25...100% V100) , Temperature difference (at 20 °C): +/-0.2 K
- Control accuracy, volume flow: +/-5 % (25...100 % V100)
- kvs: 80 m³/h
- Rangeability: 1:100
- Leakage rate: 0.03 % of kvs-value
- Valve characteristic: selectable
- Medium: Low-temperature hot water , High-temperature hot water , Chilled water , Water with anti-freeze
- Medium temperature: 1…120 °C
- Permissible operating pressure: 1200 kPa
- Material, valve body: Cast Iron EN-GJL-250 / Nodular Cast Iron EN-GJS-550
- Material, inside set: Stainless steel
- SAX.. Δpmax: 600 kPa
- SAX.. Δps: 1600 kPa
- Warranty: 60 Months
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