DK 37 variable-area flowmeters are
of rugged, all-metal construction and suitable for
a wide variety of flowmetering applications. They
are especially suitable for indicating the instantaneous
flow value of liquids, gases and vapours.
Special
features
Metal
measuring cone with top and bottom connection blocks
made of
stainless
steel Fine
adjusting valve as standard Indicator
easy to fit and remove Slim
design allows high packing density Standard
connection: 1/4" NPT female thread Adapters: Ermeto
6 or 8, Serto 6 or 8, Dilo, Gyrolok, Swagelok Full-scale
range (100 % values): Water
3 to 100 l/h, optional max. 160 l/h Air
50 to 3400 l/h, optional max. 4000 l/h Accuracy
class 2.5 (to VDI/VDE Code 3513) Pressures
up to 130 bar / 1885 psig Process
temperatures -55 to +155°C / 67 to 311°F
Metal
measuring cone with top and bottom connection blocks
made of
