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400B SERIES ELECTRIC DIAPHRAGM PUMPS
Viscosity Correction Chart
0
7.6
15.1
50
45
40
35
30
25
20
15
10
5
0
0
2
4
NOTES:
1. SUCTION LOSSES: Test pump was mounted on a 55 gallon drum of
oil, 1/2 full. A Sotera 1" suction pipe was used. A longer or smaller
diameter inlet pipe will lower the flow rate.
2. VERTICAL HEAD LOSSES: Test hose was horizontal with pump. Add
3 feet of hose for each 1 foot of vertical rise.
Fluid Compatibility by Diaphragm
• Gear Oil
• Hydraulic Oil
sotera.com
FLOW IN LITERS PER MINUTE (LPM)
22.7
30.3
37.9
6
8
10
FLOW IN GALLONS PER MINUTE (GPM)
(Typical)
HYTREL (PETROLEUM)
• Motor Oil
[GL-1 to GL-5]
• 000 Greases
[HL, HM, HR]
45.4
53
60.6
15.2
13.7
12.2
10.7
9.1
7.6
6.1
4.6
3
1.5
0
12
14
16
3. OTHER LOSSES: Elbows, quick-disconnects, swivels, and check
valves in outlet or inlet hoses will restrict the flow. Add the
estimated length of hose for each component used.
SANTOPRENE (CHEMICAL)
• Crop Oil
• Detergents
• Liquid
Fertilizers
[UAN 28-32]
OPERATION MANUAL
225 cps
(30 wt Oil @ 78°F)
308 cps
(30 wt Oil @ 69°F)
560 cps
(30 wt Oil @ 56°F)
665 cps
(30 wt Oil @ 49°F)
2420cps
(30 wt Oil @ 22°F)
• Mild Acids
• Pesticides
• Soaps
• Water
10