PUMPFIX BASIC SMARTCONTROL PLUS DN32
PF 3210BSC - PF 3213BSC
Pump set for mixing heating circuit with weather controlled regulator Smartcontrol PLUS.

Components:
  • ball valve with thermometer (0 – 120°C) and check valve - BLUE
  • ball valve with thermometer (0 – 120°C) - RED
  • circulation pump
  • welded steel spacer (black)
  • 3 way mixing valve
  • insulating shell
  • connection G3/4” for installation of overflow valve
  • weather controlled regulator Smartcontrol PLUS
Category:
  • TECHNICAL DATA
  • USAGE
  • QUALITY
  • DIMENSIONS
  • INSTALLATION
  • DOCUMENTATION
Nominal pressure: max. 10 bar
Max. operating temperature: 110 °C
Short-term load: 120 °C < 15 s
Min. operating temperature 0 °C (voda 0,5 °C)
Opening pressure for check valve: 200 mmWc
Propylene glycol mixing ratio: 25-50%

Heating water according to ÖNORM H5195 or VDI- Standard 2035. The use of ethylene, or propylene glycol in a mixing ratio of 25- 50% is allowed. EPDM gaskets can be affected by Mineral oils lubricants and thus lead to failure of the EPDM seals. Please refer to the manufacturers documentation when using ethylene glycol products for frost and corrosion protection.

COmponents

Components:
1. Valve with thermometer (blue) and non-return valve
2. Valve with thermometer (red)
3. Spacer
4. Circulation pump*
5. Three way valve with a actuator (1778170)
The HERZ- PUMPFIX SMARTCONTROL PLUS pump group is used in heating and cooling systems in households. It allows for the installation of circulation pumps from various manufacturers and types. The integrated 3-way valve is used to regulate temperature in combination with the Smartcontrol PLUS smart controller, which includes a weather compensated controller in addition to the motor drive. The Smartcontrol PLUS regulates the operation of the 3-way valve and the pump trough temperature sensors, ensuring always optimal settings.

T1 – temperature sensor for hot water circuit
T2 – outdoor temperature sensor
T3 – temperature sensor for the heat source
T4 – temperature sensor for cold water return
*TR – room control unit (not included in set)

T1 (included in set)
The temperature sensor T1 is located in the ball valve on the hot water system. It measures the temperature of the hot water after the circulation pump.
t1

T2 - outdoor temperature sensor (included in set)
Outdoor temperature sensor is located on the outside area of the house. It measures the outside temperature.
t2

T3 (included in set)
The temperature sensor T3 is inserted at the location of the heat source and measures the temperature of the heat source. The cable length is 3 meters.
Heat source can be:
  • BUFFER
  • BOILER


T4 (included in set)
The temperature sensor T4 is installed on the system’s cold water return. It measures the return water temperature. If connected, the controller can limit the power of each mixing circuit. This is particularly useful in systems with multiple circuits and an energy source with limited capacity.


TR – room control unit (not included in set)
The room unit measures the room temperature and actively adjusts the supply water temperature, displays the controller’s data and allows the setting of desired temperatures and operating modes. As a result, the supply temperature is always adjusted so that the system provides just enough to achieve the desired room temperature. The room control unit is not mandatory equipment for the operation of HERZ Pumpfix Smartcontrol Plus and is available as an additional equipment that optimizes the operation.
Room control unit is not included in set. It can be ordered separately (1 4522 34).


SCHUKO PLUG (included in set)
The HERZ Smartcontrol motorized smart controller is equipped with a Schuko connector, making the entire system "Plug & Play." Thanks to the Schuko plug, the smart controller can be easily connected to standard European electrical outlets, ensuring a quick and hasslefree installation process. This feature significantly simplifies the setup, as no complex wiring or additional components are required.
ART. IDENT DN PN EAN PUMP KVS L[MM] H[MM] L1[MM] L2[MM] L3[MM]  L4[MM]  L5[MM] L6[MM]  G*[IN] G1**[IN]
PF 3210BSC 1751440 32 10 3838963241973 - 10 250 430 209 125 68 16 12 180 1-1/4 1-1/2
PF 3211BSC  1751441 32 10 3838963241980 - 16 250 430 209 125 68 16 12 180 1-1/4 1-1/2
PF 3212BSC  1751442 32 10 3838963241997 WILO PARA 25-180/6-43/SC -12 10 250 430 209 125 68 16 12 180 1-1/4 1-1/2
PF 3213BSC  1751443 32 10 3838963242000 WILO PARA 25-180/6-43/SC -12 16 250 430 209 125 68 16 12 180 1-1/4 1-1/2