Pre-Flush Filter

Product Introduction

As a high-quality supplier of pre-flush filter, VLLRO offers a variety of specifications of automatic backwashing filtration systems. It can solve a variety of different water quality problems. The entire set of equipment can be deeply customized to cope with different raw water qualities and different installation conditions. It is an ideal pre-treatment equipment for modern water treatment systems.

Product application

The VLLRO pre-flush filter can be applied to centralized water supply in hotels, hospitals, schools and other places. It can be used in combination with the RO system or ultrafiltration system at the back end to pre-treat substances such as sand, suspended solids and colloids in the water body, reducing the water supply pressure of the back end system.

This device can also serve as an independent water purification device. According to different water quality issues, different filtration modules can be selected to achieve the purpose of water purification.

Product parameters

Production advantages

As a professional manufacturer of pre-flush filter, VLLRO has its own production plant in Qingdao, China. We have a standardized production base covering an area of 6,000 square meters. Our advanced production lines and technical teams can support customers' in-depth customization demands. We can design solutions and produce products based on the customers' space, water quality and water consumption. While ensuring that the equipment solves problems, we strive to save the customer's budget to the greatest extent.

Customer case

In a certain community in the Middle East, to address the issue of excessive sediment in drinking water for 600 households, we installed three 10m³/h devices, which, in conjunction with the ultrafiltration system at the back end, provided clean water to the local residents. The pre-flush filter has been operating stably for two years without any faults and has been recognized by the local water department.

Service advantages

VLLRO offers free water quality testing services. Based on the test reports, it customizes exclusive treatment plans, provides equipment selection suggestions and overall water usage design solutions, and supports customers in visiting the factory to assess production capabilities.