GapVax / Heavy Duty Truck GapVax / Heavy Duty Truck Vacuum GJET Series HV-33 HV-55 HV-56 HV-57 MC0508 MC1005 MC1007 MC1012 MC1109 MC1110 MC1113 MC1204 MC1210 MC1311 MC1312 MC1508 MC1510 MC1511 MC1512 MC2008 VHE0508 VHE1005 VHE1007 VHE1012 VHE1109 VHE1110 VHE1113 VHE1204 VHE1210 VHE1311 VHE1508 VHE1510 VHE1511 VHE1512 VHE2008 Wiedemann Water Recycle GapVax / Heavy Duty Truck