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CNG dispenser
CNG dispenser with function of trade settlement and network management,used for refueling to NGV(Natural Gas Vehicle)in CNG station.
Customer designed CNG dispenser also available:
CNG dispenser(High flow):single-line single-hose;single-line dual-hose;two-line single-hose;twoline dual-hose;three-line single-hose;three-line dual-hose.
CNG dispenser(Standard flow):single-line single-hose;single-line dual-hose;two-line single-hose;two line dual-hose;three-line single-hose;three-line dual-hose

CNG dispenser General Functions
Display unit price,volume and sum with high brilliance back light in both two-side LCD;
Operation interface adopts big LCD,display including operator,driver,vehicle type,flow,pressure,temperature,IC card balance and so on;
Calibrate by pressure transducer;
Set of all parameters by encryption,parameters protected by password setup function;
Each hose(motherboard)can save 12,000 transaction,and supporting inquiry and print historical data;
Refuel by preset volume and sum,stopped by integral sum at any time;
Inquiry shift total volume,shift total sum and total totalizer;
Mental keyboard is optional;
Dispenser with IC card has function of IC card management,auto settlement and favorable unit price(Preset IC card interface in dispenser without IC card);
Monitor malfunction automatically and display Malfunction code with maintenance method;
Pressure switch automatically,which assures take out CNG from storage system accurately and effectively;
Save data automatically after power cut,display data lingeringly;
Shut down solenoid valve and display reason while over pressure,lose pressure and overflow;
Monitor malfunction of mass flow meter and stop refueling while mass flow meter has malfunction;
Gas leakage and gas lost protection,display alert information;
Count and record solenoid valve malfunction lost gas volume by using optional monitor system;
Preset communication interface,inspect information including refuel and dispenser performance in real time by using optional management system;
Breakaway coupling;
Manual emergency shut-down valve;
Filter online cleaning function;
Pressure discharge and blow-off.
Technical Specification
Model |
Eaglestar-cng |
Flow Range |
1~25kg/min |
Medium |
CNG(Compressed Natural Gas) |
Rated power |
Around 180W |
Accuracy |
士0.5% |
Measuring unit |
kg,Nm³ |
Power supply |
AC220V+15%,50Hz士1Hz |
Min.reading value |
0.01kg,0.01Nm³ |
Rated pressure |
20MPa |
Single volume range |
0~9999.99 |
MAWP |
25MPa |
Total volume range |
0~99999999.99 |
Compressive strength |
37.5MPa |
Density preset range |
0.0001~0.9999 |
Ambient Temperature |
-40℃~+55℃ |
Packing dimension |
1000x750x2300mm |
Intrinsic safe/Expl.Proof: |
Exibdme II AT4 |
Weight |
Around 225kg |
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