Stainless & Carbon Steel Industrial Duplex Filters

Stainless & Carbon Steel Industrial  Duplex Filters: FST-BDF-DN100~DN500/20~2000 Microns

Product Description:

The inner and outer surfaces of the duplex filter are subjected to polishing treatment, and a stainless steel filter screen and a filter screen support basket are arranged in the filter cylinder. The main advantage of the manufacture of a duplex filter is that we can increase the filter area to reduce the pressure drop and the cleaning cycle, with a bleed valve at the top for the air in the filter when filtered. 

Characteristics and advantages:

The top cover is connected to the filter cartridge in a quick-open structure, making it more convenient to clean (replace) the filter screen. Three adjustable pins allow the filter to be placed smoothly on the ground. The connecting pipe adopts active connection or clamped connection, the inlet and outlet valves are open and closed with three-way ball valve, pressure and temperature resistance, flexible and convenient operation. According to customer requirements, such as flow rate, filtration area, filtration accuracy (mesh size), pressure drop, viscosity, flow medium, service, working pressure and working temperature, we produce the best filter products to meet the requirements. 

Main parameters:

 Note:We can customize the filter according to our customer's  speical requirements. 

Advantages:

(1) Corrosion resistance, heat resistance, pressure resistance, wear resistance, and can be repeatedly flushed and long service life. 

(2) Stainless steel filter element has uniform pores and accurate filtration precision.

(3) The flow rate of stainless steel filter element per unit area is large.

(4) Stainless steel filter element is suitable for low temperature and high temperature environment; after cleaning, it can be used again without replacement. 

Applications:

(1) Chemical, petrochemical production of weak corrosive materials, such as: water, oil, ammonia, hydrocarbons and other filtration clarification. 

(2) Chemical production of corrosive materials, such as: caustic soda, concentrated dilute sulfuric acid, carbonic acid, aldehyde acid and other filtration clarification. 

(3) Cryogenic materials in refrigeration, such as liquid methane, liquid ammonia, liquid oxygen and various coolant filtration clarifications. 

(4) Food, pharmaceutical production has sanitary requirements of materials, such as: beer, beverages, dairy products, syrup and other filtration clarification.