VA-2H53 Specifications
26
812.0061
VA-2H53 Performance Chart
Pump tested in water with
inlet submerged
AIR PRESSURE
D
8.4 bar air (120
psi, 0.84 MPa)
C
7 bar air (100
psi, 0.7 MPa)
B
4.8 bar air (70
psi, 0.48 MPa)
A
2.8 bar air (40
psi, 0.28 MPa)
A
B
C
D
0
0
20
(1.4, 0.14)
40
(2.8, 0.28)
60
(4.1, 0.41)
80
(5.5, 0.55)
100
(6.9, 0.69)
120
(8.3, 0.83)
140
(9.7, 0.97)
20
(76)
40
(151)
60
(227)
80
(303)
100
(379)
120
(454)
140
(530)
0
0
50
(1.34)
100
(2.68)
150
(4.02)
200
(5.36)
250
(6.70)
A
B
C
D
20
(76)
40
(151)
60
(227)
80
(303)
100
(379)
120
(454)
140
(530)
FLUID FLOW – lpm (gpm)
9.7
(140, 0.97)
8.3
(120, 0.83)
6.9
(100, 0.69)
5.5
(80, 0.55)
4.1
(60, 0.41)
2.8
(40, 0.28)
1.4
(20, 0.14)
0
76
(20)
151
(40)
0
227
(60)
303
(80)
379
(100)
454
(120)
530
(140)
FLUID OUTLET PRESSURE bar (psi, MPa)
0
76
(20)
151
(40)
227
(60)
303
(80)
379
(100)
454
(120)
530
(140)
AIR CONSUMPTION m
3
/min (scfm)
FLUID FLOW – lpm (gpm)
4.02
(150)
2.68
(100)
1.34
(50)
0
6.70
(250)
5.36
(200)
To find Fluid Outlet Pressure
(psi/MPa/bar) at a specific fluid flow (gpm/lpm) and
operating air pressure (psi/MPa/bar):
1. Locate fluid flow rate along bottom of chart.
2. Follow vertical line up to intersection with selected
fluid outlet pressure curve.
3. Follow left to scale to read fluid outlet pressure.
To find Pump Air Pressure
(scfm or m
3
/min) at a specific fluid flow (gpm/lpm) and
operating air pressure (psi/MPa/bar):
1. Locate fluid flow rate along bottom of chart.
2. Read vertical line up to intersection with selected air
consumption curve.
3. Follow left to scale to read fluid outlet pressure.
