Page 162 - Parker - Hydraulic and Lube Filtration Products
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WPF Series
WPF2 Element Performance
Capacity
100
150 SUS (32 cSt)
2Q
5Q
6.0
10Q
80
5.0
60
4.0
PSID BAR
3.0
40
2.0
20
1.0
0
0.0
0 5 10 15 20 25
Grams
Flow vs. Pressure Drop* Manifold Pressure Drop
LPM LPM
0 50 100 150 0 50 100
30
35
150 SUS (32 cSt) 2.0 150 SUS (32 cSt)
2.0
30
25
2Q 5Q 10Q
25
1.5
20
1.5
Empty Housing
20
PSID 15 BAR PSID BAR
1.0
15 1.0
Empty Housing 0.5 10
10
5 0.5
5
0 0
0.0 0.0
0 10 20 30 40 0 5 10 15 20 25 30
GPM
GPM
*High Collapse Correction Factor:
“QH” Elements (2000 psid) = 1.4 times reported loss
Results typical from Multi-pass tests run per test standard ISO 16889 @ 25 gpm to 50 psid terminal - 10 mg/L BUGL.
Note: During reverse fl ow, ΔP is 20 psid at max. fl ow.
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