PHFZ Series pleated filter cartridge is backflushable pleated filters, designed for iron removal in condensate with or without resin pre-coat in power plant. According to the structure, it can be divided into three types: PHFZ-I (7 parts), PHFZ-II (2 parts) and PHFZ-III (4 parts). The PHFZ-II (4+3) is 40" and 30" welded, with integral cage outer diameter of φ69.
Material Constructions
|
Filter Media
|
Polypropylene (PP)
|
|
Cage/Core/End cap
|
Polypropylene (PP)
|
|
Accessories (nut, screw)
|
SS304
|
Performance
|
Maximum Operating Temperature
|
85℃
|
|
Maximum Operating Differential Pressure
|
3.0bar/65℃
|
|
Filtration Area
|
6.5㎡
|
|
Flow Rate
|
3.5-4.5m3/h（Design）
3.9m3/h（Recommend）
|
|
Inlet water quality
|
＜2000ppb
|
Backwash water or gas: Under the pressure of 1.36-2.1bar, the backwash water of each filter cartridge is 0.45-0.65m3/h, backwash gas 3.4-5m3/h, can achieve the ideal effect.
600MW supercritical units and 1000MW ultra-supercritical units, respectively recommended use 4μm and 1μm 70" filter cartridge, when debugging recommend 10μm filter cartridge for start-up.
Ordering Information
PHFZ PP 0500 70 III Z2 W
|
Series
|
Media
|
Micron
|
Length
|
Structure
|
Connection Thread
|
End Tread
|
|
PHFZ
|
PP=Polypropylene
|
0100=1.0μm
0400=4.0μm
1000=10μm
|
60=60"
70=70"
|
I=7Part（φ69）
II=4+3（φ65）
III=3+1（φ69）
|
Z1=1 1/2"-12
Z2=M33×1.5
|
W1=M8
W2=M10
W3=M6
W4=3/8
|
