Davey D40A Pump Nozzles Accessories: Adjustable connector/check valve

Accessories: Adjustable connector/check valve

This system can be used for both mains and rainwater supplies

Often referred to as a Navy Union

Self-locking bristles hold the filter firmly in place

Imperial Sizes BSPT

Davey D40A Pump Nozzles Accessories: Adjustable connector/check valvePortable 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