4-Pole AC Pump (04E) or (04F) with 1hp VFD
KEY
A
Power Limit Curve
B
Net Positive Suction Head Required
The shaded area is recommended for continuous
duty.
Frequency — Hz(Pump Speed Cycles per Minute)
Outlet
Pressure
PSI
(bar,
MPa)
0
10
(0.7, 0.07)
20
(1.4, 0.14)
30
(2.1, 0.21)
40
(2.8, 0.28)
50
(3.4, 0.34)
60
(4.1, 0.41)
70
(4.8, 0.48)
80
(5.5, 0.55)
0
5
(1.5)
10
(3.1)
15
(4.6)
20
(6.1)
25
(7.6)
30
(9.1)
35
(10.7)
40
(12.2)
0
2
(8)
4
(15)
6
(23)
8
(30)
10
(38)
12
(45)
14
(53)
16
(61)
18
(68)
20
(76)
22
(83)
0
10
(15)
20
(31)
30
(48)
40
(64)
50
(81)
60
(97)
70
(112)
80
(129)
90
(146)
A
B
NPSHr
feet
WC
(meters
WC)
Fluid Flow — gpm (lpm)
334188P
51
Tel: 866-777-6060
Fax: 866-777-6383
Springer Pumps, LLC
Website: www.springerpumps.com
Int'l: +001 267 404 2910
