HeatBloC® MC43 DN 32 (1

1⁄4")

Controlled circuit with constant temperature, electronically

H

e

a

t

B

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o

C

®

M

C

4

3

D

N

3

2

(

1

1⁄

4

"

)

Technical data

56

01/2024 • Printed in Germany

PAW GmbH & Co. KG • info@paw.eu • www.paw.eu

Functions

● differential pressure controlled, for the automatic, dynamic balancing of the distribution manifold

● for hydraulic balancing of the radiators, the HeatBloC® MC43 as well as the PAW Connect App are necessary

● the connection of 1-8 controllers to the power supply requires a connection set

● the integration in a Smart Home environment is possible with the MCom communication set (item no.: 1398731)

Equipment

Controller MCom 3.4

Temperature sensors

Differential pressure sensors

Thermometer

Check valves

Actuator

Materials

Valves and fittings

Gaskets

Insulation

24 Vdc, max. 200 mA

Interface: Modbus RTU (integration

into building control and

SmartHome systems )

1x Pt1000 in the flow and return

0-600 mbar

0 - 120 °C

1 x 200 mm wc

10 Nm 24 V AC/DC

Setting time 90°: 140 s

Brass

EPDM

EPP

Dimensions

Nominal diameter

Connection generator

Connection consumer

Height

Installation length

Centre distance

Width

DN 32 (1

1⁄4")

2" ext. thread, flat sealing

11⁄4" int. thread

557 mm

400 mm

125 mm

250 mm

Application range

● For low-temperature heating systems controlled by a mixing valve

● constant value control circuit or indication of the nominal temperature via

Smart Home environment

Operating data

Range of performance

Temperature difference

Kvs value

Max. operating pressure

Operating temperature

up to 64 kW

20 K up to 2760 l/h

10.1

6 bar

110 °C