AC220V Single Phase Pump Controller Used for RO Reverse Osmosis RO-2-2

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Hunan Leading Science & Technology Development Co., Ltd.

VIP   Audited Supplier 14 years
Profile Certified by SGS/BV
RO-2-2
Program
Closed-Loop
Linear
Continuous
Automatic Control, Protection, Monitoring
ISO: 9001, CE
New
Customized
ABS
AC220V-240V
Single Phase
0.37kw-2.2kw +0.37kw-2.2kw
50Hz/60Hz
IP54
Leading or neutral
Box+Paper Carton
Big size
China
9032899090
Product Description
1  About Product
1)Description

AC220V single phase pump controller used for RO reverse osmosis RO-2-2

Model RO-2-2 is specially designed for two single phase reverse osmosis water purification pump with DOL start type.


2)Parameter form 
 
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 featuresOver load protection
Pump stalled protection
Dry run protection with sensor free
Under voltage protection
Over voltage protection
Open phase protection
Control characteristicPresent 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 featuresPump 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
LCD screen displaying pump running status
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

  
2  About us
1)Company Information 

Brief Introduction
Since 2001, Leading Science & Technology company has been providing pump control and protection solutions to pump users.
Today Leading Science & Technology offers a wide range of pump control panel & pump control accessories for the pump control and protection market.

Our products: Intelligent Pump Controller, Sewage Pump Controller, Booster Pump Controller, Deep Well Pump Control Box, Submersible Pump Controller, Pump Motor Starter,Programmable Logic Controller, IOT Pump Controller, Reverse Osmosis Controller.

For more information, please visit: 
www.intelligentpumpcontroller.com

Our Team
Leading company has three major departments:
1. Sales Team
2. R&D Team
3. Production Team
Sales team collect the information and technical requirements from pump manufacturers, pump distributors, pump users etc and report to our R&D team. According to the information, R&D team will evaluate firstly and start to research,develop and test the pump controller. Finally once the pump controller is workable, our production team will produce.

With our team members' close cooperation, Leading company has been developing many unique control and protection technology for pump industry.

2)Our factory




3)Our trading fair




4)Customers' visit 



5)Qualification &Certificate



3.FAQ 
 
1)Can i have some samples ?
Yes ,we can send you samples for testing,contact us for details.

2)What's delivery time ?
For standard pump control panel ,it usually takes about 7 working days;
For non-standard,it usually takes 15-20days ,please contact us for details.

3)Can I do OEM or ODM ?
Yes,we have our own engineering team and we do accept OEM and ODM,but there is ordering quantity requirement.

4)How does your factory do the quality control ?
Our production process follow up the ISO standard and we control the product quality from the raw materials to the finished product,each of our control panel will be fully assembled and strictly tested before packing and shipping.

5)What is the approximate life time for your control panel ?
The designed life time of control panel is 8 years.

6)What is your after sales service policy ?
According to the ordering quantity,we will give some free spare parts or controller for maintenance or replacement and we will give technical training.

7)How can i trust you ?
We have being developing the pump control panel manufacturing and selling for 15 years ,now many pump supplier from China and overseas are using our controller to control and protect their pump and motor.




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