Marine Equipment
42 Series Diaphragm Pump
42 Series Diaphragm Pump General description: 12V/24V 3.0-11.3LPM 17-60PSI Meet our newest addition to our diaphragm pumps: the 42 series. It retains the raw powe...
PDF Datasheet
42 Series Diaphragm Pump
General description:
12V/24V 3.0-11.3LPM 17-60PSI
Meet our newest addition to our diaphragm pumps: the 42 series. It retains the raw power and pressure of its predecessors, but also can adapt to situations where huge flow is not needed. Compact but capable, it is a great fit for tight spaces. It also may be configured with different inlet types, each with their own unique fittings, to be sure that it fits any application you can find.
Parameter pump and motor:
| PUMP | |
| Type | 4 Chamber positive displacement diaphragm pump, self priming, capable of being run dry |
| Control Type | Pressure switch & By pass control |
| Max Recommended Temperature | 60° C（140° F） |
| Priming Capabilities | 6 feet (1.8 m) suction lift |
| Re-start Pressure | Shut-off Pressure 55PSI : 41 PSI ±5 PSI (±0.3 bar) |
| Inlet/Outlet Ports | 1/2"-14 MNPT |
| Weight | 4.0 lbs (1.9 kg) |
| MOTOR | |
| Leads | 16 AWG, 9.4" (24cm) long with 2-Pin connector/Leads |
| Duty Cycle | Intermittent |
| Max.Amp Draw | 7.5 A |
| Fuse | 11.3 A |
STANDARD PUMP CONFIGURATIONS
| Model | Voltage | Open Flow （GPM/LPM) | Control Type | Max Draw | Shut-off Pressure | Valves | Diaphragm | Ports | Wire Connections |
| SFDP1-030-055-42 | 12V | 3.0 / 11.3 | switch & By pass | 7.5 A | 55 / 3.8 | EPDM | Santoprene | 1/2"-14 MNPT | 2-Pin/Leads |
| SFDP2-030-055-42 | 24V | 3.0 / 11.3 | switch & By pass | 4.0 A | 55 / 3.8 | EPDM | Santoprene | 1/2"-14 MNPT | 2-Pin/Leads |
Consult factory for other available models.