We are seeking gas fired hot water boiler with heat exchanger to heat natural gas at 250 bar before pressure regulation.Pump should be ATEX certified for hazardous areas.Send your proposal and technical details as per the following:Gas flow rate: 5,000 m3/hrMaximum gas pressure: 250 barminimum gas pressure 25 bargas inlet temperature: 20 Degrees CelsiusDesired gas outlet temperature: 80 Degrees Celsius Show More