Davey D40A Pump Nozzles Self-locking bristles hold the filter

Self-locking bristles hold the filter firmly in place

Often referred to as a Navy Union

Manhole size: 150mm

Accessories: Adjustable connector/check valve

Imperial Sizes BSPT

Davey D40A Pump Nozzles Self-locking bristles hold the filterPortable electric submersible drainage pump used for transferring clean or slightly dirty water; dewatering of cellars, garages, ditches and ponds; or decorative water features. Provides up to 400W nominal output. Features and benefits Equipped with preset length float switch for automatic operation Open impeller, centrifugal design able to pump small soft solids in suspension, and less susceptible to blockage Double mechanical shaft seal in oil bath