Extension set MCom DN 25 (1") (mixed)

Field of application:
Suitable for mixed PAW heating circuits as of 2017!
Extension of a HeatBloC® MC for the automatic, hydraulic balancing of the distribution manifold

Components:
- Controller MCom 3.4
- Differential pressure sensor DPS 0 - 0.6 bars
- 2x Temperature sensor Pt1000
- Actuator SR10 (24 Vdc)
- Pump

Manufacturer:

PAW GmbH & Co. KG
Böcklerstr. 11 31789 Hameln
Germany
info@paw.eu

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Technical data

Operating data

Max. operating temperature: 110 °C

Max. operating pressure: 6 bar

Dimensions

Height: 200 mm

Width: 250 mm

Nominal diameter: DN 25 (1")

Centre distance: 125 mm

Materials

Valves and fittings: Brass

Gaskets: AFM 34

Insulation: EPP

Description

Autarkic controller for an automatic, dynamic balancing of the distribution manifold through an electronic regulation of the differential pressure, 0-600 mbars
Display of the flow rate values of the pump (Grundfos) Modbus for an optional integration in a smart home system with an external nominal value indication

Components:
- Controller MCom 3.4
- Differential pressure sensor DPS 0 - 0.6 bars
- 2x Temperature sensor Pt1000
- Actuator SR10 (24 Vdc)
- Pump

Downloads

Product information

Safety instructions
The installation and commissioning as well as the connection of electrical components require technical knowledge commensurate with a recognised vocational qualification as a fitter for plumbing, heating and air conditioning technology, or a profession requiring a comparable level of knowledge [specialist].
The following must be observed during installation and commissioning:
- relevant local and national regulations
- accident prevention regulations of the professional association
- instructions and safety instructions mentioned in these instructions.

CAUTION
Personal injury and damage to property!
The product must only be used in heating circuits filled with heating water according to VDI 2035 / Ö-Norm H 5195-1. The product must not be used in domestic water applications.

NOTICE
Material damage due to mineral oils!
Mineral oil products cause lasting damage to seals made of EPDM, whereby the sealant properties get lost. We do not assume liability nor provide warranty for damage to property resulting from sealants damaged in this way.
- It is imperative to avoid that the EPDM sealing elements of the unit get in contact with substances containing mineral oils.
- Use a lubricant based on silicone or polyalkylene and free from mineral oils, such as Unisilikon L250L and Syntheso Glep 1 of the Klüber company or a silicone spray.