Why use diaphragm meters:
Long term accuracy and reliability
Robust and maintenance free
Very low starting flow (Below EN1359 values)
Large rangeability = 1:160
Not sensitive to flow perturbation
Class 1.5
Low pressure loss
(G10=2 mbar; G16=2.7mbar;G25=2.4mbar; G40=1.7mbar; G65/G100=2.9mbar)
International approved product (MID, ATEX. PED and EN1359 certificates)
Used for applications requiring high precision and large rangeability at low pressure (below 1 bar). Examples:
Buildings of apartments
Schools
Hospitals
Restaurants
Car wash
…
Low and Medium pressure networks
2 окт 2018
