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Description
The GSSA Series is a fabricated single-impeller centrifugal pump manufactured from precision-pressed 3 mm 316L stainless steel and coupled with UL-approved motors.
Available in single-phase and three-phase configurations for 60 Hz applications, with 2-pole (3500 rpm) and 4-pole (1750 rpm) options.
Performance Range
- 0.55 kW – 22 kW
- Maximum head up to 2000 ft
- Flow rates up to 580 GPM
Voltage Options
- Single-phase: 110V / 220V
- Three-phase: 208–230V/ 440–480V
- 60 Hz
Designed with G.P.T.CO Engineering and available directly from the Gol Pump warehouse.
Custom configurations may be available upon request.
| Item Number |
Model(DIN EN 733) | Motor Power | Pump Efficiency% |
Max. Pressurepsi |
Head Rateft. |
Q rategpm | Head Min.ft. |
Q maxgpm | DNAin. | DNMin. | Weightlb. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| kW | HP | |||||||||||
| 4313202 | GSSA 50-32-160/0.55-4 | 0.55 | 0.75 | - | 13 | 3 | 13.2 | 23 | 53 | 2" | 1 1/4" | 31.7 |
Water test temperature: 20 °C • Performance limits: ISO 9906-3B.
|
Model(GB 5662)
1/3 phase 208-460V/60Hz |
Power | Capacity | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| kW | HP | m³/h | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 30 | 36 | |||
| l/min | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | 600 | |||||
| gal/min | 13.2 | 26.4 | 39.6 | 52.8 | 66 | 79.3 | 92.5 | 105.7 | 132 | 158.5 | |||||
| Head (ft.) | |||||||||||||||
| GSSA 50-32-160/0.55-4 | 0.55 | 0.75 | — | 27.9 | 26.2 | 24.6 | 22.6 | ||||||||
Tip: this table scrolls horizontally on mobile instead of destroying your layout.
Performance Curve
Dimensions
| Model (DIN EN 733) | E | F | h2 | h3 | a | m1 | m2 | n* | n1 | n2 | S | B | R | D2 | K2 | P2 | S2 | D1 | K1 | P1 | S1 | DNA | DNM |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GSSA 50-32-160/0.55-4 | 9.6 | 18.1 | 6.3 | 9.7 | 3.1 | 2.8 | 4.6 | 4 | 7.5 | 9.4 | 0.6 | 2.9 | 8.2 | 4.9 | 7.1 | 3.9 | 0.7 | 5.5 | 3.9 | 3 | 0.7 | 2 | 1.3 |
n: Number of holes in the flange
| No | Description | No | Description | No | Description |
|---|---|---|---|---|---|
| 1 | Bolt | 6 | Bracket | 11 | Wear Ring |
| 2 | Motor | 7 | Stub-shaft | 12 | Spring Washer |
| 3 | Key | 8 | Back Cover | 13 | Impeller Nut |
| 4 | Bolt | 9 | Mechanical Seal | 14 | O Ring |
| 5 | Coupling Guard | 10 | Impeller | 15 | Casing |
