Page 17 - Parker - PGP/PGM500 Series

Catalog HY09-0500/US PGP/PGM500 Series
PGP505/511 Pump Combinations Single or Multiple Aluminum Pumps & Motors

List of Available Pump Combinations - PGP 505 and PGP 511

First pump Second pump
PGP 505 PGP 511
PGP 505 X
PGP 511 X

Nomograph for Pipe Velocity

Flow Inside Pipe Diameter Flow Velocity
Q [l/min] [mm] d v [m/s]
1000 0.10
900
800
700 0.15
600
500 0.20
400
0.30
300
Maximum recommended
velocity for 0.40
200 0.50
060
150 70 070
60 2.50 080
50 2.00 090
100 1.00
90 40
80 1.50 1.20
70 30 1.25 HFB, HFC 1.50
60 Inlet
50 1.00 2.00
20 Oil
40 0.75 Tank Return 2.50
15 3.00
30 HFB, HFC
0.50
Outlet 4.00
10
20 5.00
Oil 6.00
15
7.00
8.00
9.00
10 10.00
9
8
7 15.00
6
5 20.00
4
30.00
3 400 Q [l/min]
d [mm] =
6 v [m/s] 40.00
2 50.00

17 Parker Hannifin Corporation
Gear Pump Division
Kings Mountain, North Carolina USA