Double Layer Micron Filter Bags

High performance filter bag made of needle felt in PP or PES (welded/sewn version)

A  bag in a bag provide up to 80% more surface filtration area

Longer lifetime

Higher dirt absorption capacity

Fully welded seams

Special bag filter seal

Full compatibility with the entire Austin filter housing program

Production according to the highest quality standards

Technical Specifications

Chemical Compatibility

Micron/Mesh Conversion Table( Nylon /NMO)

Applications:

Auto coating & paint

Water purification& processing

Pharmaceutical

Food& beverage

Bulk &fine chemicals

Electronics

Shipping way & Package details :

By sea / air / express

Shanghai / Ning Bo/Tianjin

Carton Box Dimension: 40cmx50cm x60 cm

Gross weight: 12 kgs per box

Qty inside: 100 pcs P1S

How to replace the filter bag

1. Change-out Pressure Differential: The recommended bag filter change-out pressure differential across the bag media is 0.10MPA ( 15 PSI). Continuing beyond this point will result not only in rapid flow rate reduction and contaminant unloading, but also increase the risk of filter rupture. The max differential pressure allowed is 0.23 MPA( 35PSI).

2. Removal of use filter: During operation, the filter media many be embedded into perforated on the basket under excessive pressure, making it difficult to remove the bag filter.When this happens, don’t use excessive force to pull the bag, as it will break the ultrasonic welding line and detach the seal ring form the bag body. To safely remove the bag, shake the basket rapidly and then use a spine motion to separate the bag from the basket, slowly pull the use bag filter out.

The principle filtration --- liquid filter bag filtration

This kind filter is pressure filtration, the whole system includes three parts: bag filter housing,supporting basket and filter bags. The flow materials enter to the top of the filter housing, and flow the inside of the filter bag to the outer side of the filter bag, whole materials are uniformly distributed on the surface.The particles in the liquid are captured inside of the filter bag, no leakage, easy operation, high efficiency, big amount materials can be treated, filter bag with long life span. It is energy saving products in liquid filtration industry, can be applied for any kinds of preliminary , middle and fine filtration.The filtration system design needs to consider process conditions such as working temperature, pressure , viscosity, flow rate, impurity types, contents and particles size and so on , as well as storage volume, opening method, planned filter bag replacement frequency and production costs.