In industries such as steel, electroplating, and precision engineering, using a high-quality electromagnetic metering pump is essential. It ensures stable performance and safe chemical handling throughout the production process.

Iwaki EWN-R, made in Japan, is an advanced metering pump equipped with a built-in flow sensor. It allows real-time flow monitoring and delivers outstanding dosing accuracy.

The Role of Electromagnetic Metering Pumps in Metalworking Industries

Processes like surface treatment, acid cleaning, chemical neutralization, and wastewater management require highly accurate dosing. Solutions such as acids, alkalis, and specialized chemicals must be precisely controlled.
Even minor dosing errors can damage surfaces, corrode equipment, or reduce product durability.
The Iwaki EWN-R electromagnetic metering pump enables precise chemical dosing, ensuring process consistency and operational efficiency.

Key Advantages of Iwaki EWN-R

• Real-time Flow Control
  The integrated flow sensor enables continuous monitoring and adjustment. Every pump stroke meets the exact setpoint.

• Stable Operation and Long Service Life
  Built to IP65 standards, the pump features a durable electromagnetic drive and high-resistance pump head materials such as PVDF, PVC, or SUS316.

• Easy Integration with Automation Systems
  Supports multiple control modes including analog (4–20 mA), pulse input, and digital communication. Ideal for modern automated production lines.

• Versatile Applications
  Suitable for acid cleaning, plating chemical dosing, pH control, cooling water treatment, and metal processing.

The Optimal Dosing Solution for Precision Industries

The Iwaki EWN-R electromagnetic metering pump is a reliable choice for businesses that demand accurate, safe, and efficient chemical dosing.
It meets the rigorous requirements of the steel, plating, and precision engineering sectors.
With advanced Japanese technology, the EWN-R not only improves product quality but also helps reduce operational and maintenance costs.

TAN LONG TECHNOLOGY SOLUTIONS CO., LTD
Official Distributor of Iwaki Pumps (Japan) in Vietnam
📞 Hotline: 0909 09 1789
📧 Email: sales@tanlongvietnam.com
🌐 Website: www.tanlongvietnam.com