Jinbo Marine
Marine & Offshore Equipment Datasheet
Product Datasheet
Diaphragm Pump
Diaphragm Pump - 31 Series DC
Diaphragm Pump -31 Series DC General description: 12V/24V 2.0-8.0LPM 17-160PSI The 31-Series is our continuous-duty on-demand positive displacement pump. It provides reliable performance in mo...
ISO9001 Supplier
Class Certificate
Export Supply
Key Highlights
Category
Diaphragm Pump
Standard
EN
Weight / Size
PUMP Type 3 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
Diaphragm-Pump-31-Series-DC
Standard
EN
Weight / Size
PUMP Type 3 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 80PSI : 65 PSI ±5 PSI (±0.3 bar) Inlet/Outlet Ports 3/8"-18 FNPT Weight 5.0 lbs (2.3 kg) MOTOR Leads 16 AWG, 13" (33cm) long with 2-Pin connector/Leads Duty Cycle Continuous Max.Amp Draw 9.0 A Fuse 13.5 A STANDARD PUMP CONFIGURATIONS Model Voltage Open Flow (GPM/LPM) Control Type Max Draw Shut-off Pressure (PSI/BAR) Valves Diaphragm Ports Wire Connections SFDP1-015-080-31 12V 1.5 / 5.5 Switch 8.0 80 / 5.5 EPDM Santoprene 3/8"-18 FNPT 2-Pin/Leads SFDP2-015-080-31 24V 1.5 / 5.5 Switch 4.5 80 / 5.5 EPDM Santoprene 3/8"-18 FNPT 2-Pin/Leads SFDP1-018-080-31 12V 1.8 / 7.0 Switch 9.0 80 / 5.5 EPDM Santoprene 3/8"-18 FNPT 2-Pin/Leads SFDP2-018-080-31 24V 1.8 / 7.0 Switch 4.5 80 / 5.5 EPDM Santoprene 3/8"-18 FNPT 2-Pin/Leads
Certificate
ABS, LR, BV, DNVGL, NK, KR, IRS, RMRS, CCS
Warranty
12 Months unless specified otherwise
Origin
China
China Diaphragm Pump - 31 Series DC:
General description:
12V/24V 2.0-8.0LPM 17-160PSI
The 31-Series is our continuous-duty on-demand positive displacement pump. It provides reliable performance in moderate water flow, high-pressure applications. This 3-chamber diaphragm pump provides up to 1.8 gallons per minute and is capable of self-priming up to 6 vertical feet, and can run dry without damage. Miniature multi outlet water pressure pump serves 1 or 2 3/8” (10 mm) outlets at any one time. This automatic demand water system pump has a built-in pressure switch, which automatically starts and stops when the fixture is opened and closed. They are easy to install, service and winterize.
Parameter pump and motor:
| PUMP | |
| Type | 3 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 80PSI : 65 PSI ±5 PSI (±0.3 bar) |
| Inlet/Outlet Ports | 3/8"-18 FNPT |
| Weight | 5.0 lbs (2.3 kg) |
MOTOR Leads 16 AWG, 13" (33cm) long with 2-Pin connector/Leads Duty Cycle Continuous Max.Amp Draw 9.0 A Fuse 13.5 A
| MOTOR | |
| Leads | 16 AWG, 13" (33cm) long with 2-Pin connector/Leads |
| Duty Cycle | Continuous |
| Max.Amp Draw | 9.0 A |
| Fuse | 13.5 A |
STANDARD PUMP CONFIGURATIONS
| Model | Voltage | Open Flow (GPM/LPM) | Control Type | Max Draw | Shut-off Pressure (PSI/BAR) | Valves | Diaphragm | Ports | Wire Connections |
| SFDP1-015-080-31 | 12V | 1.5 / 5.5 | Switch | 8.0 | 80 / 5.5 | EPDM | Santoprene | 3/8"-18 FNPT | 2-Pin/Leads |
| SFDP2-015-080-31 | 24V | 1.5 / 5.5 | Switch | 4.5 | 80 / 5.5 | EPDM | Santoprene | 3/8"-18 FNPT | 2-Pin/Leads |
| SFDP1-018-080-31 | 12V | 1.8 / 7.0 | Switch | 9.0 | 80 / 5.5 | EPDM | Santoprene | 3/8"-18 FNPT | 2-Pin/Leads |
| SFDP2-018-080-31 | 24V | 1.8 / 7.0 | Switch | 4.5 | 80 / 5.5 | EPDM | Santoprene | 3/8"-18 FNPT | 2-Pin/Leads |