The ultra-quiet and fuel-efficient Yamuna piston pump is a clean water, reciprocated piston dewatering pump. Designed for temporary groundwater control (such as construction excavation sites), this double-acting piston pump is commonly used in combination with vertical well-points or French drains.
Reliability, low noise level, ease of operation and minimal and quick maintenance are the key features of this dewatering unit. Designed to minimize fuel consumption, this ultra-quiet pump can operate 24/7 continuously for a week on just one tank of fuel. The Yamuna also puts out just 58 dB at 23 feet, making it ideal for working in communities and neighborhoods where sound suppression is important.
Pump design enables easy management, maintenance, and repairs. Shim-free and “monobloc” design avoids any pump alignment requirements. Built with convenient inspection access points, all panels are removable for maintenance. Useful forklift channels allow easy transportation and stacking up to 3 high.
Special features include:
The combination of the piston pump design, the Hatz diesel engine and the sound-insulated shell together make the Yamuna piston pump the most efficient pump available.
| Yamuna Piston Pump | |
|---|---|
| Canopy dimensions (L x W x H) | 7.3 x 3.5 x 4.6 feet |
| Flange size for discharge and suction | 4" or 6" quick connection, or upon customer request |
| Fuel tank (in leak-free tray) | 60 gallons |
| Avg. fuel consumption | 0.20 gallons/hour |
| Dry weight of pump | 4,350 lb (1,980 kg) |
| Sound level | 52 dB (A) at 23 feet |
| Max. flowrate | 375 gallons/minute |
| Max. head | 70 feet |
| Max. vacuum | Up to 32 feet |
| Max engine speed | Fixed 1,500 rpm |
| Controller | Standard Impulse dashboard |
| Warranty | 1-year or 2,500 hours for Hatz engine; 1-year on material and/or production failures |
