Tobee® 40PV SPR Vertical cantilever Sump pumps, pumps spare parts manufacturer. The SP/SPR Vertical cantilever Sump pumps is a vertical spindle slurry pump. It is designed to transport corrosive, coarse particles, and highly concentrated slurry. It can operate normally without a shaft gland or shaft gland water, and the length of the shaft can be customized to the depth of the liquid level.