Content
1
Technical Specifications ...................................................................................... 2
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Assembly Instruction .......................................................................................... 2
3
Functional Description ........................................................................................ 2
4
Example for a preset .......................................................................................... 3
5
Accessories and spare parts ................................................................................ 4
6
Valve Diagrams (appendix) ................................................................................. 8
1
Technical Specifications
Double-Regulating Valve with temperature and position indicator, specifically for drinking water
as per DVGW worksheet W 551 and for regulation measures in water circuits.
Area of application
Factory-alignment
Max. permissible operating temperature
Rated pressure
Rated sizes
Connecting versions
Accessories
2
Assembly Instruction
Always install valve in the direction of flow (see flow arrow on the body).
To put the piping system into operation, select the preset.
3
Functional Description
The valve implements precisely defined volume flows. This is accomplished through a needle
valve that corresponds to the requirements. It enables the hydraulic alignment of the
circulation branches to each other. The temperature display (insertable thermometer)
facilitates control of the desired circulation temperature at the location of the installation in the
pipe system.
K41001506G001-00 / 01.2018
For hydraulic branch alignment of circulation lines,
Regulation of small volume flows
Full flow at presetting 6.9
Max. 110 °C (permanent)
PN 16
Fig. 150 6G
DN 15, 20, 25, 32, 40, 50
Fig. 151 06
DN 15, 20, 25, 32
Male thread acc. ISO 228-1
Female thread acc. ISO 7-1
See point 5
2
EN