KRAL AG Datasheets for Positive Displacement Flow Meters

Positive displacement flow meters measure the volume or flow rate of a moving fluid or gas by dividing the media into fixed, metered volumes. These devices consist of a chamber that obstructs the media flow and a rotating or reciprocating mechanism that allows the passage of fixed-volume amounts.
Positive Displacement Flow Meters: Learn more

Product Name Notes
KRAL Volumeter Economy Flowmeters -- OME 13
KRAL Volumeter Economy Flowmeters -- OME 20
KRAL Volumeter Economy Flowmeters -- OME 32
KRAL Volumeter Economy Flowmeters -- OME 52
Even with reduced operating parameters many applications require high accuracy. KRAL Volumeter Series OME offers high laboratory measuring accuracy under extreme conditions. The measuring chamber is produced to high accuracy.
KRAL Volumeter Universal Flowmeters -- OMG 100
KRAL Volumeter Universal Flowmeters -- OMG 13
KRAL Volumeter Universal Flowmeters -- OMG 140
KRAL Volumeter Universal Flowmeters -- OMG 20
KRAL Volumeter Universal Flowmeters -- OMG 32
KRAL Volumeter Universal Flowmeters -- OMG 52
KRAL Volumeter Universal Flowmeters -- OMG 68
In most flow measuring instruments durability and precision are mutually exclusive, but the OMG provides both. At KRAL, our core competence in profiling screw spindles guarantees precision measuring chambers in...
KRAL Volumeter Chemically Resistant Flowmeters -- OMK 13
KRAL Volumeter Chemically Resistant Flowmeters -- OMK 20
KRAL Volumeter Chemically Resistant Flowmeters -- OMK 32
In selecting a flowmeter there is always the question of material compatibility. New liquids arrive on the market all the time, also the composition of existing liquids change. Environmental regulations...
KRAL Volumeter High Pressure Flowmeters -- OMH 100
KRAL Volumeter High Pressure Flowmeters -- OMH 13
KRAL Volumeter High Pressure Flowmeters -- OMH 20
KRAL Volumeter High Pressure Flowmeters -- OMH 32
KRAL Volumeter High Pressure Flowmeters -- OMH 52
KRAL Volumeter High Pressure Flowmeters -- OMH 68
The KRAL Volumeter OMH series is designed for high pressure application and can be applied to 6000 psi, a high pressure rarely achieved by other flowmeters. This is an extremely...