Hunan, China
Business Type:
Manufacturer/Factory, Trading Company, Other
OEM/ODM Service
Sample Available
MEI Awards
Distributorship Cooperation

Water Pump Controller, Pump Control Panel, Pump Controller Box manufacturer / supplier in China, offering RO Controller, Single Phase, RO 2-2, Water Pump Motor Protector, Perfect Performance Electrical Pump Control Cabinet and so on.

Gold Member Since 2012
Audited Supplier

RO Controller, Single Phase, RO 2-2

Get Latest Price
Min. Order / Reference FOB Price
100 Pieces US $90/ Piece
Port: Shanghai, China
Production Capacity: 5000PCS/Year
Payment Terms: L/C, T/T
Task: Program
Structure: Closed-Loop
Mathematical Model: Linear
Signal: Continuous
Function: Automatic Control
Certification: CE

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Basic Info

Model NO.: RO 2-2
Condition: New
Customized: Non-Customized
Material: Plastic
Trademark: Leading
Transport Package: Carton Packing
Specification: CE
Origin: China
HS Code: 90328990

Product Description

Main specifications:
Rated input voltage: AC220/Sinle phase
Rated frequency: 50Hz/60Hz
Rated output power of pump motor: 0.37-2.2kw
ApplicationDesign for reverse osmosis water purification unit , DOL
ModelRO 2-2
Rated input voltageAC220V-240V
Single phase
50HZ/ 60HZ
Rated input voltage for
RAW Water Pump(RWP)
High Pressure Pump(HPP)
Solenoid valve
Single phase(0.37-2.2kw)
Single phase(0.37-2.2kw)
Normally closed type(AC 220V.)
Protection function
Over load protection
Pump stalled protection
Dry run protection
Under voltage protection
Over voltage protection
Open phase protection
Control characteristic
Having the complete operating logic of the process pre-programmed .
Present terminal port for Pressure switch(LPS /HPS),
Present terminal port for Level senor in products tanker ,
Present terminal port for Float switch in raw water tanker
Present terminal port for 2 dosing pumps,1 electrical meter .
Controlling the 4 outputs:
Raw water pump(RWP),
High pressure pump(HPP)
The flushing solenoid valve .
No-Power Contact for Alarm
Other features
Pump accumulative running time displaying
Pump five faults record displaying
Menu opening for parameter adjustment
Push button calibration
Memory function when power off & recovery
RS485 Communication
Main installation data 
Working temperature-25ºC-- +55ºC
Working humidity20%--90%RH, no drips concreted
Degree of protectionIP54
Install positionWall mounting
Unit dimension (L x W x H)310*220*120mm

RO Controller, Single Phase, RO 2-2
RO Controller, Single Phase, RO 2-2
RO Controller, Single Phase, RO 2-2
RO Controller, Single Phase, RO 2-2

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