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Fuan Aidi Electric Co., Ltd.

Diaphragm Pump, Fresh Water Pumps, Dc Pump manufacturer / supplier in China, offering Seaflo Electric Operated Diaphragm Pump, Seaflo 24V 40psi Automatic Pump, Mini Electric Submersible Pump 12V DC Attwood Bildge Pump and so on.

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Supplier Homepage Product Diaphragm Pmp Seaflo Electric Operated Diaphragm Pump

Seaflo Electric Operated Diaphragm Pump

FOB Price: US $34 / Piece
Min. Order: 24 Pieces
Min. Order FOB Price
24 Pieces US $34/ Piece
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Production Capacity: 20000
Transport Package: Strong Carton/Poly Foam.
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: SFDP1-022-070-34
  • Drainage & Irrigation Mode: Sprinkler Irrigation Equipment
  • Motor Type: 12V DC Permanent Magnet, Totally Enclosed, Non-Ven
  • Duty Cycle: Intermittent
  • Certification: CE, ISO9001:2008, RoHS
  • Diaphragm: Santoprene
  • Product: Electric Operated Diaphragm Pump
  • Specification: CE
  • HS Code: 8413509090
  • Type: Pump
  • Application Field: Agriculture
  • Port Dimension: 1/2" NPT
  • AMPS: 7.5A Max
  • Pressure: 70psi/4.8bar
  • Valve: Viton or EPDM
  • Trademark: SEAFLO
  • Origin: Fujian, China
Product Description
SEAFLO Electric Operated Diaphragm Pump
8.3LPM/2.2GPM 70PSI

Application
1. Agriculture/Yacht / RV/Caravan pressurized water system
2. Sprayer fixture (Vehicle-mounted sprayer, electric sprayer)
3. Cleaning machine, Humidifier, Water purification, Medical apparatus
4. Any other pressurization system

Backed SEAFLO's 1-Year Warranty!
Colors: Black or required

How a Diaphragm Pump Works:
The pump is driven by an AC or DC motor

In front of the motor is a valve assembly containing two to five valve pump chambers. Each valve chamberhas a diaphragm behind it in the lower pump housing. As the motor shaft turns, an internal cam positioned behind the diaphragms causes the diaphragms to be pushed forward, then back in a continuous sequence creating a suction. As this suction builds, fluid is pulled through the inlet, through the various valve chamber check valves to the outlet

The volume of flow is determined by several factors including: The number and size of the pump chambers, cam offset, operating pressure, fluid viscosity
Motor Voltage 12/24V DC
Type 3 chamber diaphragm pump, self priming, capable of being run dry
Mode Demand 
Certifications Option CE Approval
Liquid Temperature 140°F (60°C) Max.
Priming Capabilities 6 feet (1.8 m)
Max Pressure 70psi (4.8bar)
Max Flow rate 8.3lpm (2.2gpm)
Temperature Limits: Motor is not equipped with thermal protection. For user safety, optimal performance, and maximum motor life, the motor surface temperature should not exceed 180°F (82°C). 
Inlet/Outlet Ports 10/13mm pyramid hose barb, 13mm angle hose barb, 1/2 NPT thread filter for your choice.
Duty Cycle Continous(under different pressure the continuous working time will also be different)
Motor options 2 pin connector
On/off switch
Model Switch GPM/LPM PSI/BAR Max Draw
(A)
Valves Diaphragm Ports Voltage Wire
Connections
SFDP1-022-070-34 Demand 2.2/8.3 70/4.8 7.5 Viton Santoprene 1/2"-14 MNPT 12V 2-Pin/Leads
SFDP2-022-070-34 Demand 2.2/8.3 70/4.8 4.0 Viton Santoprene 1/2"-14 MNPT 24V 2-Pin/Leads
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