Inquiry (采购产品): CITY COMPRESSOR MODEL 4RR1-3000-FSD DEAR SIR, WE PURCHASE A CITY COIMPRESSOR AS PER THE ABOVE SUBJECT-SPECIFICATION. THE VESSEL THAT IT IS INTENDED FOR POWER SUPPLY IS 400V 50HZ FREQUENCY AND 3PH. THE COMPRESSOR THAT WAS SUPPLIED BY YOU IS 460V 3PH AND 60HZ. CAN THIS COMPRESSOR BE USED WITH OUR VESSEL VOLTAGE AND FREQUENCY. PLEASE TREAT THIS AS AN URGENT MATTER AND REVERT ASAP. THANKING YOU FOR YOU HELP. BEST REGARDS. FESTUS JOHNSON TECHNICAL SUPERINTENDENT HALUL OFFSHORE SERVICES. DOHA-QATAR. MOB-00974-5804858. OFF:-00974-4339157 EMAIL :- festus@haluloffshore.com **** Hidden Message ***** Festus Johnson P.O.Box 24600 Doha-Qatar QAT Company: Halul Offshore Services Title: Technical Superintendent Phone: 00974-5804858 Fax: 00974-4318647 E-mail: festus@haluloffshore.com **** Hidden Message ***** festus@haluloffshore.com