Parker P3HPA Series - Page 9

B11
Parker Hannifin Corporation
Pneumatic Division
Richland, Michigan
www.parker.com/pneumatics
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Catalog 0700P-5/USA
Technical Information
Flow Characteristics
“P3HPA” / “P3KNA” Series
Electronic Proportional Regulators
7
8
9
10
0 0
14.5
29
43.5
58
72.5
87
101.5
116
130.5
145
0 10 20 30 40 50 60 70
1
2
3
4
5
6
Pressure Drop (bar)
Pressure Drop (PSIG)
Flow (SCFM)
0 5 10 15 20 25 30
Flow (I/sec)
P2 = 14.5 PSIG Pressure Drop @ 14.5 PSIG= N/A SCFM
P2 = 43.5 PSIG Pressure Drop @ 14.5 PSIG = 67.54 SCFM
P2 = 72.5 PSIG Pressure Drop @ 14.5 PSIG = 64.65 SCFM
P2 = 91.4 PSIG Pressure Drop @ 14.5 PSIG = 60.68 SCFM
P2 = 116 PSIG Pressure Drop @ 14.5 PSIG = 53.67 SCFM
P3HPA Regulator 1/4” Ports
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
P3KNA Regulator 1/2” Ports
P2 = 116 PSIG Pressure Drop @ 14.5 PSIG = 147.8 SCFM
P2 = 14.5 PSIG Pressure Drop @ 14.5 PSIG = N/A SCFM
P2 = 43.5 PSIG Pressure Drop @ 14.5 PSIG = 203.6 SCFM
7
8
9
10
0 0
14.5
29
43.5
58
72.5
87
101.5
116
130.5
145
1
2
3
4
5
6
Pressure Drop (bar)
Pressure Drop (PSIG)
Flow (SCFM)
Flow (I/sec)
P2 = 91.4 PSIG Pressure Drop @ 14.5 PSIG = 176.1 SCFM
P2 = 72.5 PSIG Pressure Drop @ 14.5 PSIG = 191.8 SCFM