DiVa Digital 6-Way valve:
Intelligent 6-Way control valve for digital IOT buildings

• Flowcontrol by high precision ultrasonic technology
  
  
• Pressure independant flow control for both - cooling and heating, based on realtime measured flow
  
  
• Integrated room automation
  
  
• Monitoring
  
  
• Wirelss communication by Bluetooth Mesh (BlueRange)
  
  
• Direct wireless communication to near by Bluetooth Mesh enabled multisensors
  
  
• Much faster and easier bringing into service
  
  
• Easy integration in booking systems, room occupancy, asset-tracking
  
  
• Add-On Services: Efficiency , Energy Saving, Predictive Maintantnece, trouble-shooting

Vario-DP is a dynamic thermostatic valve. Its ist world champion in flow rate because of the maximum flow rate of 340 l/h.

The patented sipmple and sophisticated product concept of the capsule pressure gauge is fundamental for perfect controlability and reliability of operation, e.g. soiling of heating water.

Based on the dimensioning according to EN 215. exchanging against old thermostatic valves is very easy.

Vario-DP is a Mini-PICV (Pressue Independent Valve). Perfect for dynamic balancing of small and medium flow rates (e.g chilled beams and fan coils).

Vario-DP is available:

• Dynamic thermostat valve
  DN 10 up to DN 20 in design angle, straight, axial, double angle radiator left and right.
• Dynamic two point connection for 2-pipe systems (radiator with integrated valve, bathroom radiator,..), angle and straight.
• Dynamic floor heating manifold
• Dynamic retro set for dynamic
  Balancing and retrofit of existing floor heating-systems.
• Dynamic valve inserts for radiators with integrated valves and floor heating manifolds

• Flowcontrol by high precision ultrasonic technology

• Pressure independant flow control for both - cooling and heating, based on realtime measured flow

• Bluetooth App: Setting an controlling of mearured flow, control signals and communication parameters

• Bluetooth App: Add-on features: Flushing, changing pipe connection, data logging, documentation

• Accuracy: 3 l/h

• Communication: BACnet MS/TP and Modbus RTU

• 3 x digital Input for humidity sensor, window contact, presence

• Option: Integrated room temperatur contro

DN 15:

Flow range : 3-1400 l/h
DP range : max 100 kPA

DN 20:

Flow range: 3-2500 l/h
DP range: max 100 kPA

Vario-DP is a dynamic thermostatic valve. Its ist world champion in flow rate because of the maximum flow rate of 360 l/h.

The patented sipmple and sophisticated product concept of the capsule pressure gauge is fundamental for perfect controlability and reliability of operation, e.g. soiling of heating water.

For OEM clients, the dynamic valve insert for floor heating systems can be adapted to the clients demands.

Flow range: 20- 360 l/h

Pressure range: 20 - 70 kPA

The mixing valves B3-iQ an Vario-iQ3 XL are 3-way electronically pressure indpendent control valves, without minimum pressure differential and an very large control range.

 a connection kit of a 3-way valve, an actuator with programming interface and ultrasonic measuring device, optional with two extern temperature sensors.

The ultrasonic measuring device does a real time measuring of the flow. The controller in the actuator is allways checking if the measured flow aquivalent with the flow set point. Deviations in flow and temperature are adjusted through the moving positon of the 3-way ballvalve/valve stem as long as the right flowrate in l/h is reached.

This means always 100 % valve authority, even at a flow rat of 15 l/h.

Controlling is done by analog 0..10V signal, BACnet and Modbus communication

Programming is done decenral by Bluetooth, or by BMS via BACnet and Modbus communication

Dimensions:

B3-iQ: DN 15-DN 50

Vario-iQ3 XL: DN 50-DN 300