HeatBloC® K38 - DN 25 (1")

with 4-way mixing valve

Technical data

Dimensions

Differential pressure diagram

Materials

HeatBloC® K38 - DN 25 (1")

EEI*

with

Item no.

€ / piece

Wilo Para 25/6-43

< 0.20

< 0.20

36083MWH6

36083MWP6

-

-

-

-

-

-

Grundfos Alpha2.1 25-60

<0.21

<0.17

36083MWP8

36083MGH6

Grundfos UPML 25-105 AUTO

< 0.20

< 0.23

36083MGM6

36083MGL9

36083M

Wilo-Stratos PICO 25/1-6

< 0.20

36083WH6

< 0.20

36083WP6

Wilo Para 25/8-75

<0.21

36083WP8

<0.17

36083GH6

Grundfos UPM3 Auto L 25-70

< 0.20

36083GM6

< 0.23

36083GL9

without pump - for pumps with 11⁄2" external thread x 180 mm

36083

-

Application range

• for heating systems controlled by a mixing valve in

combination with a boiler temperature maintenance

Recommended application range

• up to 33 kW

• 20 K up to 1400 l/h

Operating data

Max. pressure

Maximum operating temperature

Kvs value

6 bars

110 °C

4.1

Nominal diameter

Connection generator

Connection consumer

Height

Installation length

Centre distance

Width

Valves and fittings

Gaskets

Insulation

DN 25 (1")

11⁄2" ext. thread,

flat sealing

1" int. thread

383 mm

340 mm

125 mm

250 mm

Brass

EPDM

EPP

Wilo-Stratos PICO 25/1-6

Wilo Para 25/8-75

Grundfos UPM3 Auto L 25-70

without pump - for pumps with 11⁄2" external thread x 180 mm

Wilo Para 25/6-43

Grundfos Alpha2.1 25-60

Grundfos UPML 25-105 AUTO

-

-

-

-

-

-

-

-

120

with pump •

without pump •

with actuator • *Energy Efficiency Index

Prices excl. VAT • 01/2020 • Printed in Germany •

PAW GmbH & Co. KG • 31789 Hameln • Germany • Phone: +49-5151-9856-0 • Fax: +49-5151-9856-98 • info@paw.eu • www.paw.eu

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