Medium Wastewater Pumps - SM, SMS, SMC & SH Series

Medium sewage and wastewater pumps are specifically engineered to handle challenging fluid transfer tasks in municipal, commercial buildings and industrial applications. Designed to efficiently pump wastewater containing solids, sludge, raw water, and fermented sewage, these pumps offer robust construction and dependable performance in demanding environments.

Equipped with dry-type motors featuring Class F insulation, these pumps ensure consistent and reliable operation over extended periods. To accommodate various pumping needs, these units are available with different impeller configurations, including semi-open and closed types. This versatility allows for optimal handling of both fibrous and solid-laden fluids while maintaining high hydraulic efficiency.

For enhanced durability and peace of mind, the pumps incorporate dual mechanical seals. This advanced sealing system reduces the risk of leakage and protects critical components from contamination, ensuring trouble-free service and extending operational life.

Applications

Key Features

All you need to know about - Medium Wastewater Pumps - SM, SMC, SMS & SH Series

Specifications

Flow Range2.5 – 780m³/h
Head Range2.5 – 62m
Speed1450 / 2900 rpm
Impeller TypeClosed / Semi Open Impeller
Outlet Size2″, 2½”, 3″, 4″, 6″
Power Range1.1 – 37 kW
Maximum Liquid TemperatureUp to 40°C
Maximum Solid Size15 – 55 mm
Shaft SealMechanical Seal

Material Of Construction

Material of Construction (MOC) Cast Iron
Bearing Lubrication Pre-lubricated sealed bearing
Maximum Immersion Depth 20m
Maximum Working Pressure 3 – 6 bar

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