WAGNER Cobra 40-10 - Page 27

Operating manual High-pressure double diaphragm pumps Cobra 40-10; Cobra 40-25
5 Description
Order number 2340851 | Edition 05/2022 27
Cobra 40-10
NL/min
L/min
B_01203
C
nl/min
<scfm>
bar (MPa)
<psi>
250 (25)
<3625>
200 (20)
<2900>
150 (15)
<2175>
100 (10)
<1450>
50 (5)
<725>
0
0
0.4
<0.1>
0.8
<0.2>
1.2
<0.3>
1.6
<0.4>
2
<0.5>
2.4
<0.6>
l/min
<gpm>
0
1000
<35>
800
<28>
600
<21>
400
<14>
200
<7>
0
40
80
120
160
200 240
A
A
B
B
C
1
2
3
4
1 Product pressure in bar; (MPa); <psi> A Characteristic curve for air pressure 6
bar; 0.6 MPa; 87 psi
2 Stroke frequency in DH/min. -- --
3 Air consumption in nl/min.; <scfm> B Characteristic curve for air pressure 4.5
bar; 0.45 MPa; 65 psi
4 Flow rate of water in l/min.; <gpm> C Characteristic curve for air pressure 3
bar; 0.3 MPa; 44 psi
Cobra 40-25
B_02947
C
nl/min
<scfm>
bar (MPa)
<psi>
250 (25)
<3625>
200 (20)
<2900>
150 (15)
<2175>
100 (10)
<1450>
50 (5)
<725>
0
0
1
<0.26>
2
<0.53>
3
<0.79>
4
<1.06>
5
<1.32>
6
<1.59>
l/min
<USgpm>
0
1500
<53>
1200
<42>
900
<32>
600
<21>
300
<11>
0
40
80
120
160
200 240
A
A
B
B
C
1
2
3
4
1 Product pressure in bar; (MPa); <psi> A Characteristic curve for air pressure 6
bar; 0.6 MPa; 87 psi
2 Stroke frequency in DH/min. -- --
3 Air consumption in nl/min.; <scfm> B Characteristic curve for air pressure 4.5
bar; 0.45 MPa; 65 psi
4 Flow rate of water in l/min.; <gpm> C Characteristic curve for air pressure 3
bar; 0.3 MPa; 44 psi