Gear Flowmeters in Standard Design (ZHM-ST)
- Measuring ranges:
0.005 to 150 l/m - Viscosity:
1…25,000 mm²/s - Linearity:
±0.5% of actual value - Pressure:
max. 420 bar
The ZHM ST gear flow meter series tungsten carbide sleeve bearing design) are flow meters which are mainly used in lubrication and non-lubrication liquids. They are equally suitable for filled, viscous and abrasive media. Combined with the use of tungsten carbide bearings, the ZHM ST guarantees optimum measurement accuracy and a long service life under even the toughest application conditions.
General Specification | |
---|---|
Measuring ranges |
0.005…150 ltr./min |
Viscosity range |
1…25,000 mm²/s |
Linearity |
±0.5% of actual value |
Pressure | 420 Bar |
Repeatability | ±0.05 % |
Accuracy | ±0.1 % |
Material | |
---|---|
Housing |
as per DIN 1.4305 [AISI 303], 1.4404 [AISI 316L] |
Gears | as per DIN 1.4122, 1.4501 [AISI F55] |
Bearings | Tungsten carbide sleeve bearing |
Sealing: | FKM, PTFE (others on request) |
Medium temperature | -40 °C up to +180 °C [-40 °F up to +356 °F] (others on request) |
Filling process
Dosing systems
2-component and 3-component mixing plants
Test stands
Lubrication monitoring
Consumption measurement
Water-based paints, two component paints,highly filled metallic paints and Softfeel paints
Preservative waxes, adhesives, PVC, epoxy resins, filled and abrasive media
Polyol and isocyanate
Oils, grease
Hydraulic fluids and coolant
Fuels, additives of any kind