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Intelligent Valve DN25 as a sensor controlled pressure independent control valve PN16 with threaded connection including flow and capacity measurement for a maximum flow of 4.5 m3/h

Intelligent Valve DN25 as a sensor controlled pressure independent control valve PN16 with threaded connection including flow and capacity measurement for a maximum flow of 4.5 m3/h

SKU:EVG4U10E025

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Regular price RM7,620.00
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Volumetric flow
Connection Size
Voltage AC/DC
  • RS485 for Modbus RTU integration e.g. into Climatix
  • Ethernet Daisychain for BACnet IP integration into Desigo
  • Cloud connectivity to extend functionality with variousSoftware-as-a-Service (SaaS) packages such as Building Operator – a cloud-basedapplication to manage fleet of sites
  • Power supply AC/DC 24 V
  • Control signal analog DC0/2..10V or 4..20mA
  • With threaded connections to ISO 228/1
  • For use in heating, ventilating, air conditioning systems as a control valve and for dynamic hydraulic balancing
  • For use with cooling, chilled, low and high temperature water in closed circuits
  • Volume flow 1350…4500 l/h
  • Contains the following 4 components:
  • IntelligentValve Controller ASE4U10E / S55845-Z205
  • Flow section (Flow sensor + Control ball valve) AVG4E025VAG / S55845-Z225
  • Actuator GLA161.9E/HR / S55499-D444
  • Pair of temperature sensors EZU10-2615 / S55845-Z229

 


Technical Specifications:



PN class
PN 16 
Operating voltage
AC 24 V, DC 24 V
Frequency
50 Hz 
Power consumption
8.5 VA, 5 W
Communication
Ethernet - BACnet IP , Ethernet - Cloud , Modbus RTU 
Universal inputs
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
Analog input, signal
Pt1000 
DN
25
Volumetric flow V
4.5 m³/h
Volumetric flow Vmin
1.35 m³/h
Δpmax
600 kPa
Measurement accuracy
Volume flow: +/- 2% (25...100% V100) , Temperature difference (at 20 °C): +/- 0.2 K
Control accuracy, volume flow
+/- 5 % (25...100 % V100) 
kvs
10 m³/h
Rangeability
1:100
Leakage rate
„Waterproof“ as per EN 60534-4 L/1, better than class 5
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
1600 kPa
Material, valve body
Brass
Material, inside set
Brass
SAX..Δpmax
600 kPa
SAX..Δps
1400 kPa

 

Documentations:

Technical data sheet - EVG4U10E025

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