Compressed natural gas dispensers "Shelf...CNG"

Columns for compressed natural gas "Shelf...CNG" are designed for measuring the mass of compressed hydrocarbon gas (methane) in accordance with GOST 27577 (hereinafter - gas), when it is released into cylinders of motor vehicles and mobile gas filling stations. The columns can be used as a part of automobile gas-filling compressor stations (hereinafter - AGFCS) for commercial settlements during gas dispensing.
Technical characteristics:
Maximum gas flow rate - 30 kg/min.
Minimum gas flow rate -2 kg/min.
Minimum gas delivery dose - 4 kg.
Maximum working pressure:
for motor vehicles 20,0 MPa.
- for PAGZ 24.99 MPa.
Maximum output pressure of gas filling:
- for motor vehicles - 19.6 MPa.
- for PAGZ - 24.5 MPa.
Power consumption - not more than 0.26 kV-A
Power supply voltage - from 207 to 253 V.
Frequency - from 49 to 51 Hz.
Speakers must operate in manual or remote mode (via exchange protocol) with control...