Product features:Woltmann detachable type
Dry-dial,magnetic drive
Selected high quality materials for steady and reliable characteristic ,low head loss and enable use a long life span
Vacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long term
Steady and reliable performance
Universal use ,without removing the meter from the pipeline for a easy maintenance and replacement.
Application:
Measuring the total volume of cold water passing through the pipeline
Note:
This type of water meter can be used for a remote reading transmission system as equipped with pulse.
Installation requirements:
- Meter should be installed in horizontal position with the register face upwardsPipe line must be flushed before installationThe meter should be constantly full of water during operation
Maximum permissible error:
In the lower zone from Qmin inclusive up to but excluding Qt is ±5%
In the upper zone from Qt inclusive up to and including Qs is ±2%
Working Condition:
Water temperature:T30 t50
Water pressure: MAP10
Pressure loss class : △p63
Main Technical data
Product features:Woltmann detachable type
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