| High Output Pump | Chemical Duty Pump |
Maximum Vacuum, mbar (in. Hg) | 921 (27.2) | 813 (24) |
Maximum Pressure, bar (psig) | 5.4 (80) | 2.45 (35) |
Maximum Flow Rate, L/min (CFM) | 34 (1.2) | 37 (1.3) |
Materials of Construction Pump head, housing, regulator | Cast aluminum | Cast aluminum |
| Weight, kg (lbs) | 5.3 (11.7) | 4.1 (9.0) |
Dimensions, cm (in.) H x W x L | 20.3 x 22.9 x 25.4 (8 x 9 x 10) | 17.8 x 17.8 x 20.3 (7 x 7 x 8) |
| Connections | 1/4" Stepped hose barb | 1/4" Stepped hose barb |