Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of woltmann dry type water meter bulk water meter in China. If you're going to wholesale high quality woltmann dry type water meter bulk water meter, welcome to get pricelist and quotation from our factory.
Woltmann Dry Type Water Meter Bulk water meter
Woltmann dry type water meter (Bulk water meter)
Application:
to totalize the total volume of water passing through the pipeline.
Operating condition: PN: 1.0/1.6mPa( 10/16bar)
Feature:
1.Removable element structure, easy installation and maintenance;
2.Dry-dial, Magnetic drive;
3.Large flow capacity, small pressure loss;
4.Resist water hummer and pollution;
5.Vacuum sealed register ensures the dial keep free from condensation and keep the reading clear in a long term service;
6.Selected high quality materials for steady and reliable characteristic;
7.Technical data conform to international standard ISO 4064.
The meters can be equipped with a kind of remote transmission device, the pulse generating volume could be 100,1000 or 10000 L/pulse.
Working condition:
Water temperature:0.1ºC~50ºC (0.1ºC~90ºC for hot water meter)
Maximum permissible errors:
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% (±3% for hot water meter)
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