Samudra's 4P - Series Submersible pumps are 4" Thermoplastic Borewell / Borehole / Tubewell pumps used for Ground/ Underwater pumping applications. In this the hydraulic parts are made-up of Noryl and Jacketed with Stainless Steel sleeve. These are all Multistage type pumps of either Radial / Mixed flow impellers. State-of-the Art manufacturing of Samudra submersible pumps ensures effective & efficient operations for longer years. The vital parts like Impellers & Diffusers are designed optimal to ensure the best possible hydraulic efficiency. Build in check valve prevents back-flow of water and thus avoids the risk of water hammering. These series pumps are light in weight & economical because of the combination of polymer & stainless Steel combination. The delivery casing & inlet brackets are made -up of different materials like CI, SS etc. The mounting standards are as per NEMA and can be coupled to any NEMA standard motors. These series pumps can give the maximum discharge upto 33 m3/h and suitable for the boreholes of sizes 4" & above.
| Silencio 550 | Silencio 1100 | |
| Power Rating | 100 - 550 W | 500 - 1100 W |
| Max Head | 45 m | 53 m |
| Max Flow | 5m'/h | 6 m'/h |
| Max Flow | 8.5m | 8.5m |
| Max Speed | 5200 rpm | 3300 rpm |
| Voltage | 220±20% | 220±20% |
| Frequency | 50/60 Hz | 50/60 Hz |
| Inlet & outlet | 25x25 mm | 25x25 mm |
