Submersible Pumps
GSZ Series
Products
Technical specifications
GSZ Series
The GSZ Series features pumps with 4 pole, 1800 rpm motors and 6 pole, 1200 rpm motors, ensuring extended wear life on parts due to the slower impeller tip speed. These pumps stand out as the most formidable high volume dewatering pumps available today.
Features
- Range of discharge sizes: 6 to 10 inches and horsepower: 30 to 200 hp
- Option of 4 pole, 1800 rpm motors or 6 pole, 1200 rpm motors
- Presence of seal pressure relief ports in 4 pole, 1800 rpm models
- Extension of parts wear life by 2-3 times due to lower impeller tip speeds
- Robust cast iron construction
- Utilization of dual silicon carbide mechanical seals
- Inclusion of internal thermal motor protection and Tsurumi's exclusive oil lifter
- Integration of an anti-wicking cable entrance
Type
Submersible Pumps
Brand
Tsurumi
Power
30-200 hp
Discharge
6-10 in
RPM
1160-1775
Maximum Capacity
5000 gpm
Maximum Pressure
230 ft
| Model | Discharge Size (in) | Motor Output (hp) | Diameter (in) | Height (in) | Max Solid Diameter (in) | Weight (lbs) |
|---|---|---|---|---|---|---|
| GSZ5-22-6 | 8 | 30 | 38 | 53 9/16 | 1.97 | 1610 |
| GSZ5-37-4H | 6 | 50 | 35 7/16 | 61 1/8 | 0.394 | 1310 |
| GSZ5-37-4 | 8 | 50 | 36 | 62 5/16 | 0.984 | 1240 |
| GSZ5-37-6 | 8 | 50 | 41 1/4 | 55 15/16 | 1.97 | 1500 |
| GSZ4-45-4 | 8 | 60 | 36 | 62 5/8 | 0.984 | 1300 |
| GSZ2-55-4 | 10 | 75 | 41 5/16 | 75 7/8 | 0.984 | 2430 |
| GSZ2-75-4 | 10 | 100 | 41 5/16 | 75 7/8 | 0.984 | 2680 |
| GSZ2-75-4L | 10 | 100 | 41 5/16 | 77 5/8 | 0.984 | 2730 |
| GSZ-150-4 | 10 | 200 | 47 15/16 | 95 1/4 | 0.984 | 5140 |
Performance Curves
Dimensional Drawing
Sectional View
Parts List
