POXD and PEXD series are glazed felt filter bags with dual layers extended life felt .The inner felt layer is not finished by signed or glazed. The purpose is to smooth all pores and prevent the premature formation of filter cake, so as to prolong the service life. The second layer is single glazed felt. They have a life time of up to 5 times that of the equivalent standard filter bag. Increased thickness of the filter media compared to that of the equivalent standard felt filter bag enables an increased retention of particles.
POXD/PEXD Dual Layers Extended Life Filter Bags
MATERIAL
PP & PE
MEDIA TYPE
Extended-life Felt
EFFICIENCY
Nominal
DESIGN
High Dirt Holding
Features
- Dual layers felt construction
- Long service time
- Glazed finish to reduce fiber migration
- Fully-welded construction
- Broad chemical compatibility
- Ultrasonic hot-melting tech for fully-welded construction, without any chemical binder
- Polypropylene and Polyester materials meet the regulations for food contact use under FDA CFR21
Applications
- Water treatment
- Paints and varnishes
- Inks
- Resins
- Chemicals
- Aggressive solvents
Specifications
Material
POXD: PP extended life felt
PEXD: PE extended life felt
Seal Rings
Welded polypropylene/polyester Eaton SENTINEL ring
Welded polypropylene/polyester FSI PolyLoc ring
Micron Ratings
1, 3, 5, 10, 25, 50, 75, 100, 150, 200μm
Bag Size
#1: Φ7″ x 17″ (180 x 430 mm)
#2: Φ7″ x 32″ (180 x 810 mm)
#5(X01): Φ6″ x 20″ (152 x 510mm)
Filter Area
#1: 0.24 m2 (2.6 ft2)
#2: 0.48 m2 (5.2 ft2)
#5(X01): 0.19 m2 (2 ft2)
Max. Flow Rate
#1: 18 m3/h (80 gpm)
#2: 34 m3/h (150 gpm)
#5(X01): 16 m3/h (70 gpm)
*For liquids with a dynamic viscosity of 1 mPa·s @ 20°C (68°F).
Max. Operating Temp.
POEX: 90°C (194°F)
PEEX: 140°C (284°F)
Suggested Differential Pressure
2.4 bar (35 PSIG) max – dirty
0.7~1 bar (10~15PSIG) optimum change out
*Depending on the respective application requirements.
How to Order?
ISO9001 certified manufacturer of filter bags, filter cartridges, filter vessels and filter systems.
Resources
Contact
- No.423 Fumin RD, Dongzhou, Fuyang, Hangzhou, ZJ, 311401 China
- +86 153 9423 8672
- info@seadonfiltration.com
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