The Zhuo Nuo ZSF Series

The Zhuo Nuo ZSF series, a Bottom-in-Side-out Brush Type Self-Cleaning Filter, is a fully automatic self-cleaning filter suitable for harsh environments. This stainless steel self-cleaning filter can be equipped with filters ranging from 3500 microns to 50 microns to meet different usage requirements. The self-cleaning process of the filter is initiated by a pressure differential switch or pressure sensor that continuously monitors the pressure difference between the inlet and outlet of the filter. Generally, the preset value of the pressure differential switch is 0.5 bar (7 psi).

Product Range

The series self-cleaning filter, which also includes the Carbon Steel Self-Cleaning Filter, is suitable for pipeline selection from DN25 to DN900. This Brush Type Filter has the advantages of continuous fluid flow, easy maintenance, and reliable operation, making it widely used across all industries. The Bottom-in-Side-out Brush Type Self-Cleaning Filter's design ensures that the cleaning process is thorough and efficient, contributing to its popularity in various sectors.

Applications and Advantages

The Zhuo Nuo ZSF series filter, with its robust construction and advanced self-cleaning mechanism, stands out as a reliable choice for applications where maintaining fluid integrity is crucial. Whether you opt for the Stainless Steel Self-Cleaning Filter for its corrosion resistance or the Carbon Steel Self-Cleaning Filter for its cost-effectiveness, you can be assured of a high-performance filtration solution. The Brush Type Filter's design allows for effective removal of debris and contaminants, ensuring optimal filtration efficiency and minimal downtime for maintenance.

Operational Principle

When the pressure difference between the inlet and outlet of the filter reaches the preset value, the filter will start a self-cleaning process, which includes two steps: opening the drain valve located on the upper end cover of the filter; the motor drives the two stainless steel brushes inside the main filter to rotate, and the impurities captured by the filter are brushed down by the steel brush and discharged from the drain valve. The entire cleaning process takes about 15-60 seconds without cutting off flow, and the entire operation process of the filter is controlled by a randomly equipped control box.

Technical Parameters

Model Specifications

Size Information