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43 Series DC Diaphragm Pump 12V/24V 3.0-11.3LPM 17-60PSI 43 Series DC Diaphragm Pump 12V/24V 3.0-11.3LPM 17-60PSI 43 Series DC Diaphragm Pump 12V/24V 3.0-11.3LPM 17-60PSI 43 Series DC Diaphragm Pump 12V/24V 3.0-11.3LPM 17-60PSI
  • 43 Series DC Diaphragm Pump 12V/24V 3.0-11.3LPM 17-60PSI
  • 43 Series DC Diaphragm Pump 12V/24V 3.0-11.3LPM 17-60PSI
  • 43 Series DC Diaphragm Pump 12V/24V 3.0-11.3LPM 17-60PSI
  • 43 Series DC Diaphragm Pump 12V/24V 3.0-11.3LPM 17-60PSI

43 Series DC Diaphragm Pump 12V/24V 3.0-11.3LPM 17-60PSI

The 43-Series pumps are designed for vessels requiring a smooth low flow, 12 or 24 volt DC pump at an attractive low price. These new pumps are internally grounded, four chamber diaphragm on-demand pumps with the performance characteristics to match the needs of a typical vessel with a shower, water heater and up to three faucets. It provides up to 3 gpm (11.3 lpm), all are fitted with a built-in pulsation dampening by-pass to control unwanted cycling and noise. We include quick-connect fittings for ease of pump installation. The new 43-series pumps provide exceptional flow and consistent water pressure to easily handle the demand of multiple outlets at one time. When onboard appliances are activated, the built in bypass design re-circulates back pressure into the pump to reduce cycling resulting in a quieter and smoother flow.

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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 QUICK ATTACH
Weight 4.3 lbs (2.0 kg)
MOTOR
Leads 16 AWG, 13" (33cm) 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

(PSI/BAR)

Valves Diaphragm Ports

Wire Connections

SFDP1-030-055-43 12V 3.0 / 11.3 switch & By pass 7.5 A 55 / 3.8 EPDM Santoprene QUICK ATTACH 2-Pin/Leads
SFDP2-030-055-43 24V 3.0 / 11.3 switch & By pass 4.0 A 55 / 3.8 EPDM Santoprene QUICK ATTACH 2-Pin/Leads

Consult factory for other available models.


PERFORMANCE

3.0GMP

PRESSURE FLOW CURRENT
PSI BAR GPM

LPM

APMS

OPEN 0.00 2.77 10.48 4
10 0.68 2.43 9.19 4.9
20 1.36 2.06 7.80 5.8
30 2.04 1.69 6.40 6.9
40 2.72 1.51 5.72 7.8
50 3.40 1.16 4.40 8.6
55 3.79 0 0 0


HEAT RISE

DIMENSIONS



PRODUCT DETAILS



Key Description Quantity
A Pump Head Assembly 1
B Valve Assembly 1
C Diaphragm Assembly 1
D Motor Assembly 1
Key Description Quantity
1 Pressure switch 1
2 Diaphragm of Pressure Switch 1
3 Quick Attach Clip 2
4 Pump Head 1
5 Diaphragm 1
6 Rubber Feet 1
7 Motor 1



SHIPPING INFORMATION

Unit Pump Weight

4.35 lbs (1.97 kg)

Selling Unit Size (L x W x H)

8.5" x 5.63" x 5.12 "          (26.4 x 14.3 x 13 cm)

Selling Unit Weight

5.08 lbs (2.31 kg)

Master Carton Size (L x W x H)

23.62" x 10.83" x 11.5"         (60 x 27.5 x 29.2 cm)

Master Carton Qty

8 pcs

Master Carton Weight

14.2 lbs (18.2 kg)





  • Standard Accessories
  • Optional Accessories

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