Description
The Grundfos SP 7-23 is a high-quality submersible borehole pump designed for groundwater extraction, irrigation, and water supply systems. Built entirely from stainless steel, it ensures outstanding corrosion resistance, strength, and reliability, even under demanding conditions.
Operating at 2900 rpm, this pump delivers a rated flow of 7 m³/h and a head of 105.5 m through its 23-stage hydraulic design, ensuring stable performance and energy efficiency.
With a Minimum Efficiency Index (MEI) ≥ 0.70, the SP 7-23 meets strict EU Ecodesign requirements, reducing energy costs and environmental impact.
The SP series is available in borehole sizes from 4″ to 10″, with motor power options ranging from 0.37 to 250 kW, making it a versatile solution for residential, agricultural, municipal, and industrial water supply.
Specifications
| Category | Details |
|---|---|
| Product Name | SP 7-23 |
| Product Number | 98699193a |
| EAN Number | 5712600108691 |
| Pump Type | Submersible Borehole Pump |
| Pump Speed (Based Data) | 2900 rpm |
| Rated Flow | 7 m³/h |
| Rated Head | 105.5 m |
| Stages | 23 |
| Reduced-Diameter Impellers | None |
| Minimum Efficiency Index (MEI) | ≥ 0.70 |
| Net Weight | 34.3 kg |
| Gross Weight | 39.9 kg |
| Shipping Volume | 0.068 m³ |
| Danish VVS No. | 388461023 |
| Environmental Approvals | WEEE |
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