Distribution manifold DN 20 (3⁄4")

D

i

s

t

r

i

b

u

t

i

o

n

m

a

n

i

f

o

l

d

D

N

2

0

(

3⁄

4

"

)

Technical data

Distribution manifold DN 20

Connections

for

HeatBloC®s

Application range

● modular design

● for outputs up to 50 kW (for each boiler connection) at a temperature

difference of 20 K

with thermal separation of flow and return chamber

Operating data

Max. operating pressure

Max. operating temperature

6 bar

110 °C

Dimensions

Nominal diameter

Height

Height insulation

Centre distance

Connection generator

Connection consumer

Lateral connection

Materials

Valves and fittings

Gaskets

Insulation

DN 20 (

3⁄4")

80 mm

85 mm

90 mm

3⁄4" int. thread x 1" ext.

thread, flat-sealing

(bottom),

2 x for boiler connection,

others plugged

3⁄4" PAW flange for nut 1"

(top)

3⁄4" int. thread, sealed with

plug, for safety group and

diaphragm expansion tank

Brass

EPDM / AFM34

EPP

Differential pressure diagram

Execution

2-fold

3-fold

4-fold

5-fold

6-fold

Kvs value

7.1

7.8

8

8.2

8.2

Width

440 mm

3

620 mm

5

800 mm

7

980 mm

9

1 160 mm

11

Item no.

3112

3113

3114

3115

3116

136

01/2024 • Printed in Germany

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