Needle Felt (PE/PP) Welded liquid Filter Bag * bag filter
HL FILTER, the biggest manufacturer of liquid filter bags in China.
Material: Quality Polyester needle felt, polypropylene needle felt
Micron rating: 0.5 -200
Construction: welded
Collar type:steel ring or plastic ring
welded method: welded added heat seem
Surface treatment: singeing and heat set
Features:
HL FILTER develops welded added heat seem to double protect filter bags from damage in seems.
Bottom seams are 100% welded, both strong and flexible, allows the filter bag to conform to the shape of the retainer basket creating support as differential pressure builds.
Welded construction can completely eliminates unfiltered liquid bypass from occurring due to needle holes.
Parameter of HL Filter bag:
Size symbol | Filtration area(m2) | Volume(L) | Diameter | Length | Max Flow Water (m3/hr) |
P1S | 0.25 | 8.0 | 7inch(180mm) | 17inch(450mm) | 20 |
P2S | 0.50 | 17.0 | 7inch(180mm) | 32inch(810mm) | 40 |
P3S | 0.09 | 1.3 | 4inch(108mm) | 9inch (230mm) | 6 |
P4S | 0.16 | 2.5 | 4inch(108mm) | 15inch(380mm) | 12 |