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33 Series DC Diaphragm Pump 12V/24V 3.0-13.2LPM 17-60PSI 33 Series DC Diaphragm Pump 12V/24V 3.0-13.2LPM 17-60PSI 33 Series DC Diaphragm Pump 12V/24V 3.0-13.2LPM 17-60PSI 33 Series DC Diaphragm Pump 12V/24V 3.0-13.2LPM 17-60PSI
  • 33 Series DC Diaphragm Pump 12V/24V 3.0-13.2LPM 17-60PSI
  • 33 Series DC Diaphragm Pump 12V/24V 3.0-13.2LPM 17-60PSI
  • 33 Series DC Diaphragm Pump 12V/24V 3.0-13.2LPM 17-60PSI
  • 33 Series DC Diaphragm Pump 12V/24V 3.0-13.2LPM 17-60PSI

33 Series DC Diaphragm Pump 12V/24V 3.0-13.2LPM 17-60PSI

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.

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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 45PSI : 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" (33cm) 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 / 11.6 Switch 8.0A 45 / 3.1 EPDM Santoprene 1/2"-14 MNPT 2-Pin/Leads
SFDP2-030-045-33 24V 3.0 / 11.6 Switch 4.0A 45 / 3.1 EPDM Santoprene 1/2"-14 MNPT 2-Pin/Leads
SFDP1-028-045-33 12V 2.8 / 10.6 Switch 6.0A 45 / 3.1 EPDM Santoprene 1/2"-14 MNPT 2-Pin/Leads
SFDP2-028-045-33 24V 2.8 / 10.6 Switch 3.5A 45 / 3.1 EPDM Santoprene 1/2"-14 MNPT 2-Pin/Leads

Consult factory for other available models.



PERFORMANCE

2.8 GPM

PRESSURE FLOW CURRENT
PSI BAR GPM LPM

APMS

0 0 2.67 10.11 3.6
10 0.69 2.30 8.71 5.8
20 1.38 1.98 7.49 6.7
30 2.07 1.67 6.32 7.5
40 2.76 1.37 5.19 8.1
45 3.10 0 0 0

3.0 GPM

PRESSURE FLOW CURRENT
PSI BAR GPM LPM

APMS

0 0 3.03 11.47 5.4
10 0.69 2.74 10.37 6.3
20 1.38 2.43 9.20 7.3
30 2.07 1.98 7.49 8.4
40 2.76 1.56 5.9 9.3
45 3.10 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 Pump Head 1
4 Diaphragm 1
5 Rubber Feet 1
6 Motor 1

SHIPPING INFORMATION

Unit Pump Weight

4.24 lbs (1.92 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

4.77 lbs (2.16 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

38.1 lbs (17.28 kg)





  • Standard Accessories
  • Optional Accessories

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