SEAFLO Compact 3.8LPM Pressure Pump
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Pumps and Plumbing
SEAFLO 3.0GPM 45PSI Water Pressure Pump
SEAFLO 3.0GPM 45PSI Water Pressure Pump
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
-On-demand use
-Capable of supplying1-2 fixtures
-Adjustable pressure switch
-Continuous Duty&Run dry safe– Self priming
-16AWG,4.5"long Leads
-2 Year Warranty
– Meets or exceeds RoHS, SGS, and ISO standards.jpg)
TYPICAL APPLICATIONS
Marine,RV,Agricutural Spraying,General Industial,Filtration,Beverage Processing,Solar Water System.
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 45 PSI : 35 PSI ±5 PSI (±0.3 bar) Inlet/Outlet Ports 1/2″-14 MNPT Weight 4.2 lbs (1.9 kg) MOTOR Leads 16 AWG, 13″ (33 cm) long with 2-Pin connector / Leads Duty Cycle Intermittent Max.Amp Draw 8.0 A Fuse 12.0 A STANDARD PUMP CONFIGURATIONS
Model Voltage Open Flow
(GPM/LPM)Control Type Max Draw Shut-off Pressure
(PSI/BAR)Valves Diaphragm Ports Wire Connections SFDP1-030-045-33 12V 3.0 / 11.3 Switch 8.0A 45 / 3.1 EPDM Santoprene 1/2″-14 MNPT 2-Pin/Leads SFDP2-030-045-33 24V 3.0 / 11.3 Switch 4.0A 45 / 3.1 EPDM Santoprene 1/2″-14 MNPT 2-Pin/Leads PERFORMANCE
2.8 GPM PRESSURE FLOW CURRENT PSI BAR GPM LPM APMS 0 0 2.56 9.70 2.8 10 0.69 2.11 8.00 4.46 20 1.38 1.80 6.80 4.82 30 2.07 1.43 5.40 5.27 40 2.72 1.11 4.20 5.5 45 3.11 0 0 5.61 .jpg)
HEAT RISE

DIMENSIONS
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PRODUCT DETAILS


Key Description Quantity A Pump Head Assembly 1 B Valve Assembly 1 C Diaphragm Assembly 1 D Motor Assembly 1 1 Pressure switch 1 2 Diaphragm of Pressure Switch 1 3 Pump Head 1 4 Diaphragm 1 5 Rubber Feet 1 6 Motor 1 SEAFLO 33 Series Diaphragm Pump
SKU: BBB-MSSFDP1-030-045-33 -
Pumps and Plumbing
SEAFLO Compact 3.8LPM Pressure Pump
SEAFLO Compact 3.8LPM Pressure Pump
The 21-Series Pumps are compact and designed for a wide range of applications including liquid transfer, spraying, circulation, filtration and dispensing. The 21-series of diaphragm pumps are self-priming and can be run dry without harm. It provides up to 1.2 gallons per minute. Miniature multi outlet water pressure pump serves 1 or 2 3/8” (10 mm) outlets at any one time. This compact automatic demand water system pump has a built-in pressure switch, which automatically starts and stops the pump when faucet is opened and closed.

MORE FEATURES & BENEFITS
– Capable of supplying1-2 fixture.
– 18AWG,13"long Leads.
– Ignition protected.
– Meets or exceeds RoHS, SGS, and ISO standards.– Intermittent duty.
– Industry standard mounting pattern.
– 2 Year Warranty.TYPICAL APPLICATIONS
Marine, RV, Agricultural Spraying, General industrial, Filtration, Beverage Processing, Solar Water System.
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PUMP Type 2 Chamber positive displacement diaphragm
pump, self priming, capable of being run dryControl Type Pressure switch Max Recommended Temperature 60° C (140° F) Priming Capabilities 4 feet (1.2 m) suction lift Re-start Pressure Shut-off Pressure 35 PSI: 25 PSI ±5 PSI (±0.3 bar)
Shut-off Pressure 40 PSI: 30 PSI ±5 PSI (±0.3 bar)
Shut-offPressure 70 PSI: 56 PSI ±5 PSI (±0.3 bar)Inlet/Outlet Ports 3/8″ (10 mm) hose barb Weight 1.3 lbs (0.6 kg) MOTOR Leads 18 AWG, 14″ (35 cm) long with 2-Pin connector / Leads Duty Cycle Intermittent Max.Amp Draw 4.0 A Fuse 6.0 A STANDARD PUMP CONFIGURATIONS
Model Voltage Open Flow
(GPM/LPM)Control Type Max Draw Shut-off Pressure
(PSI/BAR)Valves Diaphragm Ports Wire Connections SFDP1-010-040-21 12V 1.0 / 3.8 Switch 4.0A 40 / 2.8 EPDM Santoprene 3/8″ Barb 2-Pin/Leads SFDP2-010-040-21 24V 1.0 / 3.8 Switch 2.0A 40 / 2.8 EPDM Santoprene 3/8″ Barb 2-Pin/Leads PERFORMANCE
1.0 GPM PRESSURE FLOW CURRENT PSI BAR GPM LPM AMPS 0 0 1.09 4.14 1.56 10 0.69 0.84 3.28 1.89 20 1.38 0.75 2.84 2.25 30 2.07 0.69 2.60 2.6 40 2.72 0 0 2.96 HEAT RISE
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DIMENSIONS
PRODUCT DETAILS

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SEAFLO 21 Series DC Diaphragm Pump
SKU: BBB-MSSFDP1-010-040-21
SEAFLO Compact 3.8LPM Pressure Pump
