ELHw submersible agitator pumps

The ELHW is constructed from durable cast iron and features a high pressure mechanical seal. This submersible drainage pump only requires partial immersion, with its hydraulic components situated beneath the motor, while the motor itself is effectively cooled by the pumped water for safe operation. The top discharge design optimizes space in tight sumps, making it ideal for a range of applications, including dewatering in underground mines. To enhance performance, seal pressure relief ports are included to prevent the pumping pressure from affecting the mechanical shaft seal. The discharge sizes range from 50mm (2”) to 150mm (6”), and the motor options range from 3kW (4.0HP) to 150kW (200HP). It is equipped with a dry type submersible induction motor (2 poles). 

Specification  

· Capacity: up to 960 GPM  

· Head: up to 755 FT  

· Power: 3.0kW (4.0HP) to 150 kW (200HP)  

· Power Supply: three phase 460V ±10%, 60Hz  

· Insulation class: F  

· Protection class: IP68  

· Cable length: 65 ft  

· Water temperature: up to 104 °F  

· Max water depth: 100 ft  

Application  

· Deep-well pre-dewatering or high-head dewatering  

· Civil engineering and construction work  

· Mines, quarries, coal ore & slurries  

· Sewage treatment plants  

· General pumping purposes  

Special features on request  

· Other voltages  

· Cable length is adjustable