Solenoid Dosing pump
 SEKO

ปั๊มสูบจ่ายสารเคมี ด้วยโซลินอยด์ยี่ห้อ SEKO

Product advantage

Reliable

Pure Solid PTFE the diaphragm 

Long life diaphragm tested to give “Five Year” working life

Compatible

Clever

1 Shape for ALL models

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

SEKO is a world-renowned manufacturer of dosing pumps metering systems and diaphragm pump
with over 40 years’ experience. 

Solenoid Driven Pumps

  • SEKO’s solenoid dosing pumps are the smart choice for water treatment processes
  • Premium materials such as PVDF and food-grade PTFE in the liquid end
  • Flow rate manually adjustable, with proportional flow rate according to an external analogue (0/4 – 20 mA or 20 – 4/0 mA) or digital signal (water meter, hall sensor or voltage signal).

Water Treatment Applications

  • Precision and Consistency

From managing the total cost of ownership of a system, whilst guaranteeing accurate measurement of critical water parameters from our Kontrol Series, through to chemically compatible raw materials, chosen for their robustness and durability in our manufacturing process, exemplified by our 5-year guarantee on our diaphragms, to our ATEX certificated pumps

  • Ease of Use and Installation

As a global company, we are attuned to the differing needs of individual markets. This is why, when we design a new product, we ensure that installation is simple and that we use uniform programming language solutions that are intuitive and easy to understand

  • Operational Efficiency

From the affordability of the range of solutions, through to thoughtful design elements such as an adjustable stroke length, single Wetted parts options, stabilised power supply, multiple model outputs in one pump footprint, base or wall mounting, and a common programming language

Solenoid Driven Pumps

Specification

  • Flow rate: 0.4–110 l/h
  • Pressure: up to 20 bar (290 psi)
  • Stroke rate: up to 300 strokes/minute
  • Wetted part materials: PVDF, PTFE, EPDM, FPM, 

     ceramic and AISI 316 (ATEX)

  • Power supply: 100–240 VAC 50/60 Hz
  • Analogue input: 4–20 mA
  • Ingress protection: IP65
  • ATEX classification: CE Ex II 3GD | Ex ic nA IIB T4 Gc | Ex tc III CT120°C Dc IP65
  • Application 
    • Waste Water Treatment
    • Cooling Water Treatment
    • Chemicals & Petrochemicals
    • Food & Beverage
    • Automotive
    • Industry