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Water Treatment Solenoid Dosing Pumps Teknaevo Series LCD Display TPR600 TPR603

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China Hontai Machinery and equipment (HK) Co. ltd certification
China Hontai Machinery and equipment (HK) Co. ltd certification
Nice cooperation with Hontai . Fast operation as we like .

—— Froza Sia

Reliable supplier and good service , it is good action for us to supply photo before shipping.

—— Wister CS

Both of us treat each other as brothers and systers.But we still work with principles.Products quality control well before sending to us.

—— R. Susai

Water Treatment Solenoid Dosing Pumps Teknaevo Series LCD Display TPR600 TPR603

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Large Image :  Water Treatment Solenoid Dosing Pumps Teknaevo Series LCD Display TPR600 TPR603 Get Best Price

Product Details:
Place of Origin: China
Brand Name: SEKO
Model Number: TPR603
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Packaging Details: Wooden box packing
Delivery Time: 35days after signing the contract
Payment Terms: T/T
Supply Ability: 300sets
Detailed Product Description
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SEKO’s solenoid dosing pumps for water treatment processes , Digital Pump Tekna APG800 APG803 ,TPG600 TPG603 TPG800 TPG803 ,TPR600 TPR603 TPR800



Solenoid Driven Pumps  


SEKO’s solenoid dosing pumps are the smart choice for water treatment processes where precise, consistent chemical dosing is essential. From potable water treatment systems to chemical dosing for agricultural applications, you’ll always find a perfectly-matched solution within our comprehensive solenoid-driven dosing pumps range.


Powerful microprocessor technology guarantees dosing accuracy, while wall and base-mounting options, constant and proportional dosing and analogue and digital variants provide unrivalled choice. Most of these solenoid diaphragm pumps can even be used without performance loss in locations with no access to mains electricity or where power supply fluctuates courtesy of SEKO’s stabilized multi power supply.


The use of premium materials such as PVDF and food-grade PTFE in the liquid end components gives our solenoid dosing pumps the flexibility to be used in multiple applications, as they have high resistance to a variety of aggressive chemicals including highly-corrosive substances such as acids.


With just a single moving part, these diaphragm pumps are virtually wear-free and require no lubrication of bearings or shafts, minimizing maintenance requirement and repair costs whilst offering excellent continuous-running characteristics.


Digital Pump with manually adjustable constant flow rate and proportional flow rate in accordance with an external 4÷20 mA signal or water meter digital signal.

Also offers Timed Dosing, Quantity Dosing and PPM dosing.


The devices connected to a Modbus RTU bus communicate using a half-duplex RS485 link with the following standard parameters:
  • ModBus RTU communication protocol
  • Settable communication parameters
  • Default communication parameters:
o Baud rate: 19200
o Data bit: 8
o Stop bit: 1
o Parity: Even
A single frame of data is called PDU and in RS485 configuration its maximum size is 253 bytes (256 – server address - CRC).
Every connected device must manage its own RS485 transceiver, enabling and disabling it in order to achieve the correct data exchange over the wire without errors and conflicts.

Contact Details
Hontai Machinery and equipment (HK) Co. ltd

Tel: +8615920049965

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