12v water pump,dc water pump，marine pump ,boat pump
Voltage：12V/24V/115V/220V
Open Flow：2.8-3.0GPM / 10.6-11.3LPM
Shut-off Pressure：45PSI / 3.1BAR
Priming Capabilities：6 feet (1.8 m) suction lift
Max Recommended Temperature：140° F (60° C）Max.
Material：EPDM(Valves) / Santoprene(Diaphragm)
Ports：1/2"-14 MNPT
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 6vertical feet, and can run dry without damage. Serves 3 or more 1/2” (13 mm) outlets. This automatic demand water system pump has a built-in pressure switch, which automatically starts and stops when the faucet is opened and closed. They're easy to install, service and winterize.
MORE FEATURES & BENEFITS
• Capable of supplying 2-3 fixtures
• Up to 3.0 GPM
• Self priming
• On-demand use
• Industry Standard mounting pattern
• Completely rubber mounting-base
• Adjustable pressure switch
• 16 AWG, 4.5"(11.4 cm) long Leads
• 2 Year Warranty
• Meets or exceeds RoHS, SGS, and ISO standards
STANDARD PUMP CONFIGURATIONS
| Model | Voltage | Open Flow | Max Draw | Shut-off Pressure |
| SFDP1-030-045-33 | 12V | 3.0 / 11.3 | 6.74A | 45 / 3.1 |
| SFDP2-030-045-33 | 24V | 3.0 / 11.3 | 3.40A | 45 / 3.1 |
| SFDP1-028-045-33 | 12V | 2.8 / 10.6 | 5.61A | 45 / 3.1 |
| SFDP2-028-045-33 | 24V | 2.8 / 10.6 | 3.02A | 45 / 3.1 |
| SFDPA1-030-045-33 | 115V | 3.0 / 11.3 | 1.60A | 45 / 3.1 |
| SFDPA2-030-045-33 | 220V | 3.0 / 11.3 | 0.80A | 45 / 3.1 |
2.8GPM / 45PSI
PRESSURE | 12V | 24V | |||||
FLOW | CURRENT | FLOW | CURRENT | ||||
PSI | BAR | GPM | LPM | AMPS | GPM | LPM | AMPS |
0 | 0 | 2.56 | 9.70 | 2.80 | 2.62 | 9.90 | 1.56 |
10 | 0.69 | 2.11 | 8.00 | 4.46 | 2.17 | 8.20 | 2.34 |
20 | 1.38 | 1.80 | 6.80 | 4.82 | 1.85 | 7.00 | 2.48 |
30 | 2.07 | 1.43 | 5.40 | 5.27 | 1.48 | 5.60 | 2.61 |
40 | 2.72 | 1.11 | 4.20 | 5.50 | 1.19 | 4.50 | 2.82 |
45 | 3.11 | 0 | 0 | 5.61 | 0 | 0 | 3.02 |
3.0GPM / 45PSI
PRESSURE | 12V | 24V | |||||
FLOW | CURRENT | FLOW | CURRENT | ||||
PSI | BAR | GPM | LPM | AMPS | GPM | LPM | AMPS |
| 0 | 0 | 2.78 | 10.54 | 4.24 | 2.81 | 10.6 | 1.66 |
| 10 | 0.69 | 2.41 | 9.12 | 5.01 | 2.27 | 8.60 | 2.11 |
| 20 | 1.38 | 2.06 | 7.80 | 5.95 | 2.01 | 7.60 | 2.58 |
| 30 | 2.07 | 1.69 | 6.40 | 6.43 | 1.72 | 6.50 | 3.01 |
| 40 | 2.76 | 1.37 | 5.20 | 6.69 | 1.40 | 5.30 | 3.30 |
| 45 | 3.45 | 0 | 0 | 6.74 | 0 | 0 | 3.40 |
SHIPPING INFORMATION
Unit Weight | 4.23 lbs (1.92 kg) |
Selling Unit Size (L x W x H) | 10.39"x 5.63"x 5.12" (26.4 x 14.3 x 13 cm) |
Selling Unit Weight | 4.76 lbs (2.16 kg) |
Master Carton Size (L x W x H) | 23.62"x 11.02"x 11.42" (60 x 28 x 29 cm) |
Master Carton Qty | 8 pcs |
Master Carton Weight | 39.24 lbs (17.8 kg) 46.30 lbs (21 kg) |
Master Carton Volume | 0.049 m³ |
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