Zenit DR Blue Professional Pumps are submersible electric drainage pumps for industrial and professional use. The DR (DRENO) pump features a mutli-vane fully submerged cast-iron impeller for efficient operation, with a float switch standard on single phase versions. The pump comes complete with a 10m power lead (with 3 pin plug on single phase pumps) to suit outdoor installations. It has a patented sealing system incorporating dual silicon carbide/ graphite alumina mechanical seals in oil bath for longer seal life, and an anti stressing system for the power cable to reduce cable damage and water entry. The pump includes a cable holder grommet built into handle which allows adjustment of float switch cable length, and a cast iron pump body for durability. The strainer construction and the particular curvature of the impeller blades allows passage of solid bodies of a max 15mm. It also includes a built in air bleed valve, a suction screen in stainless steel to keep out hard solids and an ergonomic metal carry handle for safety and comfort.

Features

• Submersible electric drainage pumps
• Multi-vane fully submerged cast iron impeller
• Cast iron pump body
• Silicon carbide/ graphite alumina mechanical seals in oil bath
• Allows passage of soft solids up to 15mm
• Built in air bleed valve