Positive Diplacement Meter
Model ZC 17
The Satam Positive Diplacement Meter (PD Meter) is a system with-moving blades used to measure petroleum product such as fules, bio-fuels and refined liquids hyrocarbons and non corrosive chemicals.
Its simple design with only two pairs of blades and one moving rotor makes it exceptionlally robust and allows the user to make significant savings on maintenance costs.
Sector of Applications ;
Oil Depots
For oil product reception and loading stations for tank truck, tank car and ships
Hydrocarbon transportation
Distribution of fuel oil or fuel by road tanker
Aircraft Refueling
Aircraft dispensers and aircraft fuelling tankers
Army
Depot supplies and loading of trucks
Transport companies
Refuelling of locomotives, truck nd public transport
Marine applications
Refuelling of ships
Mining sites
Refuelling of trucks or site machinery
Key points
Reduced pressure loss
0.3 to 0.5 bar at maximum flow rate
Flow maintenance costs
Simple and robust design with mechanical components interchangeable between the different models
Stability of measurement
Accuracy of measurement guaranteed over a period of many years without any drift in the calibration curve
Modular design
Wide range of accessories for perorming customzed measurement applications
Robust costruction
Flowmeter manifold is separated from measurement chamber to eliminate any posibble influence of external mechanical stresses on measurement accuracy.
Technical data-PD meter ZC17 80
| Application | Custody transfer metering of liquid hydrocarbon |
| Max. Flowrate (m3/h-L/mn-USGPM) | 80-1333-360 |
| Min. Flowrate (m3/h-L/mn-USGPM) | 8-133-36 |
| Connection | |
| DN | 3″ |
| Flanges (standard) | ASA 150 RF |
| Flanges (option) | DIN2863TW3 |
| Materials | |
| Manifold | Steel or ductile iron or aluminium |
| Casing | Ductile iron or Ni resist iron |
| Front and back cover | Carbon steel with protective coating |
| Rotor-Blades-Gaskets | Aluminium-Graphite-Viton (option nitrile) |
| Operating conditions | |
| Max. Pressure (operation) | 10 bar-150 PSI |
| Max. pressure (EC/MID certificate) | 10 bar |
| Max. viscosity | MID : 20mm2/s (cSt)-operation : 800 mm2/s (cSt) |
| Liquid temperature | 10°C to +55°C |
| Ambient temperature | Standard -25°C to +55°C-Option : -40°C to +55°C |
| Pressure drop at max flowrate, 3.7 mm2/s (cSt) | 0.35 |
| Internal construction Cyclic volume (L-USG) | 2.27-0.6 |
| Metrological Performances | |
| Accuracy | < 0.15%/ option < 0.1 for 10:1 measuring range |
| Repeatability | < 0.02% |