OK Submersible Clean Water Pump (Cast Iron)

Heavy-Duty Cast Iron Submersible Pumps in Pakistan

Residential and industrial sumps run for hours at a stretch. Under that kind of duty, lightweight pumps overheat, the winding fails, and you are back at the market inside a season. OK Electrical Industry builds submersible pumps the way they were meant to be built: a heavy cast iron body cast body machined in our own Lahore foundry, paired with premium internals.

Because the pump runs fully submerged, the surrounding water absorbs the motor’s heat continuously. Temperature stays stable, the pump runs almost silently, and there is no exposed motor to service.

Why Choose Our Cast Iron Water Pumps?

• Heavy cast iron body — cast and machined in our own Lahore foundry, not imported thin-wall housing
• 100% copper winding — for stable current draw and longer motor life
• Mechanical seal & carbon steel shaft — keeps water out of the motor chamber
• Thermal overload protection — cuts power before the winding is damaged
• Epoxy-coated casing — resists corrosion in hard and brackish water
• 1-year warranty against manufacturing defects, honoured directly by the factory

Applications

• Personal Homes and fountains
• Housing society Drainage system and commercial water supply
• Industrial water transfer or drainage removal
• Rain or flood water removal

Technical Specifications