EVF4U20U0400 - Intelligent Valve, 4 in, ANSI 125, NC, FIP
- Valve Type : Two-way
- Valve Size : 4 in
- Operating voltage : 24 VAC/DC
- Frequency : 50/60 Hz
- Power consumption : 16 VA, 8 W
- Communication : BACnet IP
- Analog outputs, number : 1
- Analog output, signal : DC 0...10 V, DC 2...10 V, DC 4...20 mA
- Analog inputs, number : 2
- Analog input, signal : Pt1000 , Ni1000 , DC 0...10 V, DC 2...10 V, DC 4...20 mA
- Volumetric flow V : 315 gpm
- Volumetric flow Vmin : 95 gpm
- Δp max : 87 psi
- Control accuracy, volume flow : +/- 5 % (25...100 % V100)
- Flow Coefficient, Cv : 142
- Rangeability : 0:100
- Leakage rate : ANSI Class IV (0.01%)
- Valve characteristic : Selectable
- Medium : Water , Water with anti-freeze
- Medium temperature : 1…248 °F
- Permissible operating pressure : 174 psi
- Material, valve body : Cast Iron EN-GJL-250 / Nodular Cast Iron EN-GJS-550
- Material, inside set : Stainless steel