Gas flow measuring systems
for use on LPG terminals
Measuring systems for liquefied gas of the type Corio Duo T are designed for measuring the mass of liquid (LF) and gas phases (GF) of liquefied gas (propane-butane) by a direct method of dynamic measurements during gas transfer between tanks. The systems can be used, in particular, for measuring the LPG discharged from railway or road tanks into large storage tanks or vice versa. The source of the flow of the measuring unit is the external pump installed outside of the measuring unit.
Measurement systems are designed primarily for outdoor installation: on LPG storage sites, terminals or LPG fuelling stations.
Technical data:
| Measured liquid | Liquefied propane-butane (LPG) |
| Min.— Max. rate of liquid flow | 58,3 kg/min — 1000 kg/min |
| Accuracy of measurement | 0,2 % at 100kg/min |
| Min.—Max. operating pressure | 0,7MPa—1,8MPa |
| Operating temperature | -40ºC/+50ºC |
| Filtering ability | 0,01MM |
| Maximal noise level | <60dB |
| Required internal pipe diameter for liquid | DN50, Neck flange according to EN 1092-1 |
| Required internal pipe diameter for gas | DN25, Neck flange according to EN 1092-1 |
| Nominal supply voltage of measuring unit | ~ 200V 240V, 50/60Hz |
Download: Scheme of liquid transfer
