Return flow temperature maintenance RHT with thermal control

valve DN 25 (1") - 32 (11⁄4")

Application range

● for heating installations with return flow temperature maintenance

● for solid fuel boilers, wood-fired and stove heating systems

Recommended application range

● up to 26 kW

● 10 K up to 2250 l/h

Operating data

Max. operating pressure

Operating temperature

Kvs value

Differential pressure diagram

6 bar

110 °C

7.2

Technical data

Equipment

red and blue dial thermometer, integrated into black

plastic handles (0-120°C)

Dimensions

Nominal diameter

Connection generator

Connection consumer

Installation height

Installation length

Materials

Valves and fittings

Gaskets

Insulation

* EEI = Energy Efficiency Index

DN 25 (1") - DN 32 (1

1⁄4")

1

1⁄4" int. thread

1

1⁄4" int. thread

116 mm

274 mm

Brass

EPDM

EPP

Opening temperature: 45 °C

Grundfos UPM3 Flex AS 15-75 GGES3

EEI*

< 0.20

Item no.

966041GF7

Return flow temperature maintenance with thermal control valve (60 °C) - DN 25 (1") - 32 (1

1⁄4")

Opening temperature: 60 °C

Grundfos UPM3 Flex AS 15-75 GGES3

< 0.20

966042GF7

180

01/2024 • Printed in Germany

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

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