Dewatering pumps
SPG11M (1.5 HP)
SUBMERSIBLE ELECTRICAL DEWATERING PUMP

SPG11M (1.5 HP)

Overview

Applications of SPG11M Submersible Electrical Dewatering Pump

The SPG11M Submersible Electrical Dewatering Pump is designed for dependable water removal in construction, industrial, infrastructure, and drainage environments. It is suitable for applications where excess water needs to be efficiently evacuated from working areas, underground locations, and water collection points.

Key Application Areas

  • Construction & Excavation Sites – Helps remove accumulated water from foundations, excavations, trenches, and active construction areas.

  • Public Infrastructure Works – Suitable for drainage and dewatering requirements associated with municipal and utility projects.

  • Flood & Emergency Drainage – Useful for clearing unwanted water from areas affected by flooding, waterlogging, or sudden water accumulation.

  • Hydroelectric Power Projects – Can be used for drainage and dewatering operations within hydroelectric power facilities.

  • Basement & Underground Spaces – Ideal for pumping out standing water from basements, underground chambers, and other below-ground locations.

  • Marine & Shipyard Operations – Suitable for water removal activities around ships, docks, shipyards, and marine service areas.

  • Mining & Site Development – Supports water drainage during excavation, mining preparation, and preliminary site development work.

  • Tunnel & Trench Dewatering – Helps manage groundwater and accumulated water in tunnels, trenches, shafts, and other confined work areas.

  • Open Sumps & Water Collection Areas – Designed for extracting collected water from open sumps, pits, and drainage points.

  • General Water Drainage Applications – Suitable for water transfer, site drainage, and dewatering requirements across various industrial and commercial environments.

The SPG11M Submersible Electrical Dewatering Pump is a practical choice for construction dewatering, flood water removal, basement drainage, tunnel and trench dewatering, industrial drainage, and general water management applications.

Performance Curve

2″ (50 mm) Hose Outlet (BSP/NPT/Flange Outlet available on request)

Options for Impeller MOC:

a) For abrasive and corrosion resistance application impeller are in ASTM A217 Gr. CA15 (SS 410)

b) For Sea water and corrosive application impeller available on request in ASTM A351 Gr. CF8M (SS 316)

SS 304 Strainer, Outlet, Hardware and SS 431 Rotor Shaft.

Tandem TC/TC mechanical seals enclosed in pressure compensated oil chamber.

Thermal Cutouts are imbedded in motor winding for maximum protection.

Nitrile rubber lined diffuser and wear plate for field adjustment.

For saline environment Zinc Anode are available.

Pumps are also available in complete SS 316 construction.

Pumps are available for any combination of voltage and frequency on request.

The Pump is epoxy coated for long life.

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