How Does a Duplex Bag Filter Work

Bag Filter December 30, 2024 Duplex Bag Filter Housing

The Duplex Bag Filter is an advanced filtration system designed for efficiency and ease of operation. It features:

Key Features:

Innovative and Reasonable Structure:
- Excellent sealing performance, strong flow capacity, and easy operation.
- The duplex bag filter, also known as a duplex switching filter, consists of two stainless steel filters connected in parallel.
Continuous Operation Without Stopping:
- Equipped with two three-way ball valves, the two single-pass filters are mounted on a single base.
- During filter cleaning, there is no need to stop the system, ensuring uninterrupted operation. It is ideal for production lines requiring continuous filtration.
Quick-Opening Design for Easy Maintenance:
- The top cover and filter housing are connected using a quick-opening structure, making it more convenient to clean or replace the filter bags.
Flexible and Hygienic Pipe Connections:
- The piping is connected using union or clamp connections.
- The inlet and outlet valves are operated by three-way ball valves, ensuring high pressure and temperature resistance.
- The design minimizes material leakage, making it cleaner and more hygienic.
Reliable Filtration Performance:
- The risk of side leakage from the filter bag is minimal, ensuring precise filtration accuracy.
- Filter bags can be replaced quickly, with almost no material waste, reducing operational costs.

Material and Applications:

The stainless steel duplex filter is constructed with polished stainless steel for both the interior and exterior surfaces, offering pressure and temperature resistance, as well as flexible and user-friendly operation.

It is widely used for filtering, clarifying, and purifying various liquids, making it an essential piece of equipment for industries that require liquid filtration.