The 33-Series is our general-duty on-demand positive displacement pump. It provides reliable performance in high water flow, moderate pressure applications. This 3-chamber diaphragm pump provides up to 3.0 gallons per minute and is capable of self-priming up to 7 vertical feet, and can run dry without damage. This automatic demand water system pump has a built-in pressure switch, which automatically starts and stops when the faucet is opened and closed. Theyre easy to install, service and winterize.
Features & Benefits
Typical Applications
Weight | 7 lbs |
Dimensions | 12 × 9 × 6 in |
Voltage | 12V DC, 24V DC, 110V AC |
Liquid Temperature | 140°F (60°C) Max. |
Priming Capabilities | 6 feet (1.8 m) suction lift |
Max Pressure | 45 PSI (3.1 bar) |
Inlet/Outlet Ports | 1/2″-14 MNPT |
Leads | 16 AWG, 4.5″ long with 2-Pin connector/Leads |
Max.Amp Draw | 8.0 A |
Fuse | 12.0 A |
Duty Cycle | Intermittent |