Page 61 - Parker - Hydraulic and Lube Filtration Products
P. 61
RF7 Series
RF7-2 Element Performance
Efficiency Capacity
PSID BAR
Beta Rating Efficiency %
50
10000
2Q
5Q
2 2Q 5Q5Q 10Q 3.0
2QQ
20Q
40
2.5
99.9
1000
10Q0Q
1 10Q
30 2.0
200
99.5
100 99.0
20Q0Q
2 20Q 1.5
20
1.0
20 95.0
10
0.5
2
50.0
0 0.0
0 4 8 12 16 20 0 60 120 180 240 300 360 420
Capacity grams
Micron Size (c)
Results typical from Multi-pass tests run per test standard ISO 16889 @ 80 gpm to 50 psid terminal - 10 mg/L BUGL
Refer to Appendix on pages 264-265 for relationship to test standard ISO 4572.
Flow vs. Pressure Loss
LPM LPM
0 200 400 600 800 1000 0 200 400 600 800 1000
150SUS 150SUS
10 10
0.6 0.6
8 8
02Q
0.5 0.5
6 05Q 6
PSID 0.4 BAR PSID 0.4 BAR
10Q 0.3 0.3
4 4
20Q
Empty Housing
0.2 0.2
2 2
0.1 0.1
0 0
0.0 0.0
0 50 100 150 200 250 300 0 50 100 150 200 250 300
GPM GPM
56
