1) DESCRIPTION
It is installed in the low-pressure or return pipeline of hydraulic sys to filter solid particle and slimes in medium and effectively control cleanliness.
By-pass valve is installed in a filter element. Pressure gauge and other indicators can be assembled according to actual requirement.
Filter medium adopts many kinds of materials, such as inorganic fiber, resin-impregnated paper and stainless steel wire mesh.
Filter vessel is cast in aluminum and has a nice looking figure.
2) TECHNICAL DATA
Operating medium: mineral oil, emulsion, water-glycol, phosphate ester (resin-impregnated paper just for mineral oil)
Operating pressure (max): 1.6MPa Operating temperature: -25℃~110℃
Indicating pressure drop: 0. 2MPa By-pass valve unlocking pressure: 0.3MPa
3) ORDERING INFORMATION
Filter Type
YPL 420 E2 T FD 1 B8
Code
Sort of filter
YPL
Single cylinder filter
Code
Filtrate media and precision
βχ
FT
Inorganic fibers 3μm
β3≥200
FC
Inorganic fibers 6μm
β6≥200
FD
Inorganic fibers 12μm
β12≥200
FV
Inorganic fibers 25μm
β25≥200
CD
Resin-impregnated paper 10μm
β10≥2
CV
Resin-impregnated paper 25μm
β25≥2
RC
Stainless steel fiber felt 5μm
β5≥75
RD
Stainless steel fiber felt 10μm
β10≥75
RV
Stainless steel fiber felt 20μm
β20≥75
MD
Stainless steel wire mesh 10μm
MV
Stainless steel wire mesh 20μm
MP
Stainless steel wire mesh 30μm
ME
Stainless steel wire mesh 40μm
MS
Stainless steel wire mesh 60μm
Code
Flow rate(L/min)
060
60
110
110
160
160
240
240
330
330
420
420
660
660
950
950
1300
1300
Code
Type of indicator
E2
Electrical differential indicator
No sign
Without indicator
Code
By-pass valve
T
With by-pass valve
No sign
Without by-pass valve
Code
Sealing material
1
NBR
2
Vition
Flow rate
Code
Port size
060
110
B5
G1
N5
NPT1
160
240
B7
G1 1/2
N7
NPT1 1/2
330
420
B8
G2
N8
NPT2
660
B9
G3
N9
NPT3
950
F
Flange DN90
1300
F
Flange DN100
4) CLEANING FILTER ELEMENT COLLAPSE PRESSURE UNDER RATING FLOW RATES(Unit:1X105Pa Medium parameters:30cst 0.86㎏/dm3)
Code
Housing
Filter element
FT
FC
FD
FV
CD
CV
MD
MV
YPL060…
0.18
0.56
0.48
0.39
0.35
0.49
0.41
0.72
0.63
YPL110…
0.45
0.56
0.48
0.37
0.33
0.46
0.39
0.69
0.61
YPL160…
0.21
0.58
0.50
0.40
0.36
0.51
0.43
0.75
0.65
YPL240…
0.48
0.59
0.52
0.41
0.37
0.53
0.42
0.78
0.68
YPL300…
0.25
0.61
0.56
0.43
0.38
0.57
0.45
0.81
0.70
YPL420…
0.43
0.58
0.52
0.41
0.36
0.53
0.42
0.78
0.68
YPL660…
0.23
0.61
0.56
0.43
0.38
0.57
0.43
0.82
0.70
YPL950…
0.22
0.60
0.55
0.42
0.36
0.55
0.43
0.80
0.69
YPL1300…
0.25
0.63
0.58
0.45
0.40
0.58
0.46
0.83
0.71
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