Purpose of application:
- To account for thermal energy
- For water heating systems
- For hot water supply
Characteristics:
- as part of a single-jet tachometric flowmeter (brass nickel-plated body), two platinum temperature sensors Pt 1000 (M10 adapters are available), an electronic heat meter (non-volatile memory), hours of operation;
- can be equipped with an archive with a memory depth of up to 8 years;
- corresponds to GOST R 51649;
- accuracy class B;
- the calibration interval is 4 years;
- nominal water flow: 0.6 m3/h;
- installed on the return pipeline;
- the average service life is 12 years.
Nominal diameter: DN15.
Connecting thread: 1/2", 3/4".
There is a communication channel RS-485 and block of impulse inputs/outputs.
Working pressure: 16 bar.
Working temperature: from +5 to +90 °С.
Capacity: 1,25 m3/hour.
Installation example
![](/system/rich/rich_files/rich_files/000/001/919/original/primer-vhm-t.jpg)
Documentation
Download product data sheet:
VALTEC Heat meter is apartment without archive
Download product data sheet:
VALTEC Heat meter is apartment with archive