SG Series Industrial Gear Pumps
ADVANTAGES to the SG Series:
- Gear pumps designed for high-pressure applications
- Consistent flow and pressure
- Ideal for liquids containing lubricating properties and are relatively free of abrasives and scale
- Provide up to 70 PSI and 3 GPM
- Self-priming
- Three models to provide progressively higher flow rates and head pressures
- Can be combined with tanks to provide a complete, ready-to-install pumping system
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Specifications
Most pumps are available as pump/tank combinations.
SG2: 1/8 HP, 1725 RPM, Maximum pressure: 40 PSI, 3/8” NPT vertical discharge, Maximum viscosity: 5000 SSU
SG4: 1/4 or 1/2 HP, 1725 RPM, Maximum pressure: 1/4 HP – 50 psi, 1/2 HP – 70 PSI, 3/8” NPT vertical discharge, Maximum viscosity for both: 5000 SSU
Materials
Pump Body and Volute: Cast Iron
Gears: Hardened Steel
Bearings: Bronze with Oilite
Dimensions And Order Information
|
SG Series Models |
||||
|
Model |
HP |
RPM |
Voltage |
Performance |
|
SG2 |
1/8 |
1725 |
A, B, F |
1.2 GPM @ 10 PSI Maximum 40 PSI |
|
SG4 |
1/4 |
1725 |
E, F |
3 GPM @ 10 PSI Maximum 50 PSI |
|
SG4 |
1/2 |
1725 |
E, F |
3 GPM @ 10 PSI Maximum 70 PSI |
|
VOLTAGE SUFFIX CHART |
||||||
|
Suffix |
A |
B |
E |
F |
Z |
GAM(C) |
|
Voltage |
115 |
230 |
115/230 |
230/460 |
575 |
AIR |
|
Hertz |
50/60 |
50/60 |
50/60 |
50/60 |
60 |
AIR |
|
Phase |
1 |
1 |
1 |
3 |
3 |
AIR |
