Tsurumi SQ2 portable corrosion resistant pump

The Tsurumi SQ2 series is a submersible stainless steel portable corrosion-resistant pump designed for handling corrosive liquids. It is suited to applications where corrosion resistance, portability, and reliable operation matter, particularly in demanding construction, aggregate, and mining environments. Its corrosion-resistant construction, top discharge flow-thru design, and sealing system also make it a practical option where low water level operation and pump protection are important.

Key features:

• Portable corrosion-resistant design: Designed for handling corrosive liquids, with major wetted parts made of 304/316 stainless steel and resin.
• Compact model range: Available in 40mm and 50mm discharge sizes, with motor outputs from 0.25kW to 0.75kW.
• Slim profile: Every SQ2 model is slim enough to be accommodated in an 8 inch pipe.
• Top discharge, flow-thru design: Supports maximum motor cooling efficiency, continuous operation at low water levels, and extended dry-run capability.
• Dual mechanical seals: Dual inside mechanical seals with silicon carbide faces are isolated in the oil chamber for a clean lubricating environment.
• Oil Lifter design: Provides lubrication and cooling of the seal faces down to one third of the normal oil level.
• Cable entry protection: Anti-wicking cable entry helps prevent water incursion and also helps stop moist air entering the motor housing.
• Food and aquaculture suitability: Liquid paraffin is used for the lubricating oil, enabling application to the food or aquaculture industry.
• Automatic models available: Single-phase automatic models are available and operate only when sufficient water is present.