HydroFlex HKU 200

Pump group with integrated control system

Pre-wired system module with integrated control system compatible with REGULA grandis 650 HK via bus cable
Two line pump module, pipe clearance 125 mm, equipped with Class A high-efficiency pump with PWM actuation. Optionally with Halm or Grundfos pump. Supply line and return line ball cock with thermometer handle 0 – 160°C. The supply line ball cock is equipped with an adjustable gravity brake. The electronic components of the pump is situated outside the insulation and is air-cooled. The supply line and return line are equipped in addition with a shut-off valve for boiler connections. The pump can be replaced without the system needing to be emptied.  
Article Description
1402HS-HKU01-1B-G HydroFlex HKU200 DN20

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General Details

Pump group

  • HE pump, Class A, delivery height 4 m
  • Fully insulated (ENEV)
  • Compact design
  • System connections with ¾“ female thread (optionally 1“)
  • Wall bracket with wall mounting material
  • 2 thermometers for indicating supply and return line temperature
  • Pipe clearance 125 mm 0 – 160°C
  • Supply line and return line ball cock with thermometer handle
  • Supply line and return line ball cock for the boiler side
  • Supply line ball cock with adjustable gravity brake
  • The pump can be replaced without the system needing to be emptied
  • Integrated display for indicating values
  • Plug-in bus connection
  • No other materials required
  • 4 stations can be added

 

Integrated control system

  • Compatible with REGULA grandis 650 HK via bus connection
  • Manual test mode – Pump on/off
  • Display for indicating values, e.g. supply line and return line temperature
  • Mains cable with earthing pin plug
  • Assignment of the heating circuit
  • In and outgoing bus connection with XLR plug and socket
Technical Data

Technical data of pump group

Nominal width:DN20Max. operating pressure:10 bar
Clearance between supply line and return line:125 mmBoiler output configuration:up to 32KW (for Delta T 20°C)
Connection:3/4" on boiler and heating line sideDelivery height:depending on the pump installed
Pump connection:for pumps with 1" male thread, length 130 mmKvS value:3,3
Temperature measuring range of analog indicators:0 - 160°CDimensions incl. insulation:H x W x D in mm 490 x 245 x 115
Max. operating temperature:110°C

Technical data of control system

Operating voltage:AC 230 Volt, 50 Hz, -10 to +15%Protection class of terminal:IP30 according to DIN 40050, EN 60529
Mains cable:Earthing pin plug, with 2m mains cableProtection class of IO unit:IP44 according to DIN 40050, EN 60529
Standby losses:1 WAmbient temperature:0 to +40°C
Display:LCDStorage temperature:-10 to +60°C
Bus connection:each with 1 XLR plug and socketHousing material:100% recyclable ABS housing
Dimensions of terminal:H x W x D in mm 144 x 102 x 11
Video