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Fuan Aidi Electric Co., Ltd.

Mini Battery Operated Water Pumps for Water, Electric Diaphragm Pump, Caravan Pump 12v manufacturer / supplier in China, offering Good Quality Mini Battery Operated Water Pumps for Water, Macerator Water Waste Sewerage Pump, Seaflo 750gph 12V Water Pump for Fish Tank and so on.

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Supplier Homepage Product Diaphragm Pmp Good Quality Mini Battery Operated Water Pumps for Water

Good Quality Mini Battery Operated Water Pumps for Water

FOB Price: US $35 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $35/ Piece
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Production Capacity: 1000
Transport Package: Strong Carton/Poly Foam.
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: SFDP2-033-035-41
  • Drainage & Irrigation Mode: Sprinkler Irrigation Equipment
  • AMPS: 4.0A Max
  • Certification: CE, ISO9001:2008, RoHS
  • Flow Rate: 12.5lpm/3.3gpm
  • Valve: Viton or EPDM
  • Duty Cycle: Intermittent
  • Trademark: SEAFLO
  • Origin: Fujian, China
  • Type: Pump
  • Application Field: Yacht/ RV
  • Motor Type: 24V DC Permanent Magnet, Totally Enclosed, Non-Ven
  • Pressure: 35psi/2.4bar
  • Diaphragm: Santoprene
  • Protection: Thermal/Ignition Protection
  • Port Dimension: 1/2" NPT
  • Specification: CE
  • HS Code: 8413509090
Product Description
Good Quality Mini Battery Operated Water Pumps for water
12.5lpm/3.3gpm 35PSI


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

Application
1. Agriculture/Yacht / RV/Caravan pressurized water system
2. Sprayer fixture (Vehicle-mounted sprayer, electric sprayer)
3. Food beverage filling & liquid transfer
4. Any other pressurization system

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 chamber has a diaphragmbehind 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 4 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 40psi (2.8bar)
Max Flow rate 17lpm (4.5gpm)
Thermal Overload Protected Start working when temperature reach 90°C(+-10%)
Inlet/Outlet Ports 10/13mm pyramid hose barb, 13mm angle hose barb
1/2 NPT thread filter for your choice.
Duty Cycle Intermittent (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
SFDP1-027-017-41 Demand 2.7/10.0 17/1.2 4.5 EPDM Santoprene Quick Attach 12V 2-Pin/Leads
SFDP2-027-017-41 Demand 2.7/10.0 17/1.2 2.0 EPDM Santoprene Quick Attach 24V 2-Pin/Leads
SFDP1-033-035-41 Demand 3.3/12.5 35/2.4 8.0 EPDM Santoprene Quick Attach 12V 2-Pin/Leads
SFDP2-033-035-41 Demand 3.3/12.5 35/2.4 4.0 EPDM Santoprene Quick Attach 24V 2-Pin/Leads

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