Jinbo Marine
Marine & Offshore Equipment Datasheet
Product Datasheet
Diaphragm Pump
51 Series DC Diaphragm Pump
51 Series DC Diaphragm Pump General description: 12V/24V 3.0-20.0LPM 17-60PSI The 51-Series is our Heavy-Duty water pump. It provides high volume water flow with reduced pump cycling, t...
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Class Certificate
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Key Highlights
Category
Diaphragm Pump
Standard
DIN
Weight / Size
PUMP Type 5 Chamber positive displacement diaphragm pump, self priming, ...
Certificate
ABS, LR, BV, DNVGL, NK, KR, IRS, RMRS, CCS
We can supply according to your requirement, drawings, class certificate needs, and delivery schedule.
Technical Specifications
Category
Diaphragm Pump
Model / SKU
51-Series-DC-Diaphragm-Pump
Standard
DIN
Weight / Size
PUMP Type 5 Chamber positive displacement diaphragm pump, self priming, capable of being run dry Control Type Pressure switch Max Recommended Temperature 60° C（140° F） Priming Capabilities 6 feet (1.8 m) suction lift Re-start Pressure Shut-off Pressure 60 PSI ：48 PSI ±5 PSI (±0.3 bar) Inlet/Outlet Ports 1/2"-14 MNPT Weight 6.1 lbs (2.8 kg) MOTOR Leads 14 AWG, 13" (33cm) long with 2-Pin connector/Leads Duty Cycle Continuous Max.Amp Draw 17.0 A Fuse 25.5 A STANDARD PUMP CONFIGURATIONS Model Voltage Open Flow (GPM/LPM) Control Type Max Draw Shut-off Pressure (PSI/BAR) Valves Diaphragm Ports Wire Connections SFDP1-030-060-51 12V 3.0 / 11.5 switch 10.0A 60 / 4.2 EPDM Santoprene 1/2"-14 MNPT 2-Pin/Leads SFDP2-030-060-51 24V 3.0 / 11.5 switch 5.5A 60 / 4.2 EPDM Santoprene 1/2"-14 MNPT 2-Pin/Leads SFDP1-040-060-51 12V 4.0 / 15.0 switch 13.0A 60 / 4.2 EPDM Santoprene 1/2"-14 MNPT 2-Pin/Leads SFDP2-040-060-51 24V 4.0 / 15.0 switch 7.0A 60 / 4.2 EPDM Santoprene 1/2"-14 MNPT 2-Pin/Leads SFDP1-050-060-51 12V 5.0 / 18.9 switch 17.0A 60 / 4.2 EPDM Santoprene 1/2"-14 MNPT 2-Pin/Leads SFDP2-050-060-51 24V 5.0 / 18.9 switch 9.0A 60 / 4.2 EPDM Santoprene 1/2"-14 MNPT 2-Pin/Leads Consult factory for other available models.
Certificate
ABS, LR, BV, DNVGL, NK, KR, IRS, RMRS, CCS
Warranty
12 Months unless specified otherwise
Origin
China
51 Series DC Diaphragm Pump
General description:
12V/24V 3.0-20.0LPM 17-60PSI
The 51-Series is our Heavy-Duty water pump. It provides high volume water flow with reduced pump cycling, thanks to the large five-chamber diaphragm. These models are designed to run on water systems with no accumulator tank necessary, and up to five fixtures! It is also suited for use with a holding tank water system, as may be found in a boat, RV or remote cabin. It provides up to 5.0 gallons per minute. The 51-Series pumps are self-priming, and can run dry without damage, performance reliable and low current. This automatic demand water system pump has a built-in pressure switch, which automatically starts and stops the pump when the faucet is opened and closed. They are easy to install service and winterize.
Parameter pump and motor:
| PUMP | |
| Type | 5 Chamber positive displacement diaphragm pump, self priming, capable of being run dry |
| Control Type | Pressure switch |
| Max Recommended Temperature | 60° C（140° F） |
| Priming Capabilities | 6 feet (1.8 m) suction lift |
| Re-start Pressure | Shut-off Pressure 60 PSI ：48 PSI ±5 PSI (±0.3 bar) |
| Inlet/Outlet Ports | 1/2"-14 MNPT |
| Weight | 6.1 lbs (2.8 kg) |
| MOTOR | |
| Leads | 14 AWG, 13" (33cm) long with 2-Pin connector/Leads |
| Duty Cycle | Continuous |
| Max.Amp Draw | 17.0 A |
| Fuse | 25.5 A |
STANDARD PUMP CONFIGURATIONS
| Model | Voltage | Open Flow (GPM/LPM) | Control Type | Max Draw | Shut-off Pressure (PSI/BAR) | Valves | Diaphragm | Ports | Wire Connections |
| SFDP1-030-060-51 | 12V | 3.0 / 11.5 | switch | 10.0A | 60 / 4.2 | EPDM | Santoprene | 1/2"-14 MNPT | 2-Pin/Leads |
| SFDP2-030-060-51 | 24V | 3.0 / 11.5 | switch | 5.5A | 60 / 4.2 | EPDM | Santoprene | 1/2"-14 MNPT | 2-Pin/Leads |
| SFDP1-040-060-51 | 12V | 4.0 / 15.0 | switch | 13.0A | 60 / 4.2 | EPDM | Santoprene | 1/2"-14 MNPT | 2-Pin/Leads |
| SFDP2-040-060-51 | 24V | 4.0 / 15.0 | switch | 7.0A | 60 / 4.2 | EPDM | Santoprene | 1/2"-14 MNPT | 2-Pin/Leads |
| SFDP1-050-060-51 | 12V | 5.0 / 18.9 | switch | 17.0A | 60 / 4.2 | EPDM | Santoprene | 1/2"-14 MNPT | 2-Pin/Leads |
| SFDP2-050-060-51 | 24V | 5.0 / 18.9 | switch | 9.0A | 60 / 4.2 | EPDM | Santoprene | 1/2"-14 MNPT | 2-Pin/Leads |
Consult factory for other available models.