FORST Donaldson Air Filter Element:

Suitable for the filtration of fine dust type in gas turbines, compressors, shot blast, tobacco, pulverized coal ash and floating dust collection;Widest applications, dry and granular shaped particulate metal working Shot Blasting Mining industry Chemical Gas turbine

Features:

(1) imported cellulose fiber or synthetic fiber for base

media (80%cellulose and 20%polyester).

(2) Excellent filter efficiency.

(3) Wide pleat spacing, great filter surface.

(4) Electrochemical plate top and bottom, no rust.

(5) Perforated zinc galvanized metal inner core, allows good airflow.

(6) Specialty chlorine rubber gasket to ensure airtight sealing.

(7) Applicable temperature: 65°C.

Specification:

 Filter Material:

1. Base media: Polyester 20% Cellulose 80%
2. Operating efficiency: 99.9% on 1 micron
3. Washable: Several times
4. Maximum operating temperature: 200oF/93oC
5. Abrasion resistance: Excellent 
6. Chemical tolerance: Excellent 
7. Optional flame retardant media(FR): To order

Other composition:
1. Gasket: Neoprene rubber, good at absolute hermetic seal, improving the durability
and life. 
2. Inside cage: Galvanized steel, to prevent corrosion. 
3. Molded top: Available in a varitety of styles and sizes to fit a wide range of
Tubesheet Holes. 
4. Molded bottom: Helps resist abrasive wear at the bottom of the elements.

Applications:
1. Description: Excellent performance on moist, hygroscopic, or agglomerative dust.
2 Marktets: Thermal spray, welding, mining, chemical processing, metal buffing, pharmaceutical,cement, woodworking and etc.
3. Dust types: Fumed silica, metallic fume, metallurgical powders, and etc. 
4. Available for collectors: SFF/XLC, SFFK, Torit DFT
5. Substitute: Donaldson, Nodic, BHA

Notes:
1. Optional construction and dimensions are available on all cartridges.
2. Please contact us to make optimal filtration solutions of your applications.