Vane wheel meters for warm and cold water
Cost efficient meters for both warm and cold water in apartments with wireless M-bus.
Approved for drinking water and custody transfer. Unaffected by backwards flow!

Topic |
Possibilities |
Accuracy / classification |
- EN 4064
- Protection class: IP 64 / IP 68
- FLOW C: ± 2 %
- FLOW H: ± 3 %
|
Sizes |
- DN 15 ... 20 mm
- Q3 2,5 ... 4,0 m3/h
|
Output options |
- Wireless M-bus T1 OMS
- Wireless M-bus S1 bidirectional
- M-bus
|
Input options |
|
Power supply |
|
Important info |
- Mounting position: All (Accurcy can be affected)
- Recommended straight pipe: None
- FLOW C: Max 30 °C
- FLOW H: Max 90 °C
- Threaded connection
- Nominal pressure: PN 16 bar
- Doesn't register backwards flow (shown in the display but not in the register)
- Reacts to as little as 2ml
|
Documentation
Technical data
- Unit approved as warm water meter according to 2004/22/EG (OIML R49)
- Nickel coated copper housing with threaded connections
- Built in M-bus, wireless M-bus T1 or wireless M-bus S1 with Axis radio (two-way)
- No check valve needed since the unit is unaffected by backwards flow
Benefits
- Excellent for remote reading in apartments
- Simple and user friendly
- Cost efficient
Accessories
- Threaded connections
- Wall brackets
- System for apartment metering
- Wireless M-bus module (OMS)
Subject to change without notice