Double mechanical seal, one in oil bath on motor and extra mechanical seal on pump • Superior reliability • Long service life
Corrosion resistant 304 stainless steel shaft, motor shell and fasteners • Long service life
D42A/B & D53A/B have cast 316 stainless steel motor caps and super tough engineered thermo plastic pump casing • Outstanding corrosion resistance • Long life
Closed vane impellers with long engagement “D” drives • Positive operation • Long service life
D42A & D42M have labyrinth impeller neck rings • Maintain pump performance • Less susceptible to wear
D42A/B & D53A/B have patented independently floating neck rings • Outstanding pump performance • Long pump life
Corrosion resistant hard wearing polycarbonate impellers • Long service life
Corrosion resistant stainless steel fine mesh suction strainer with large surface area • Prevents blockages of the pump by solids In-built automatic thermal overload • Protects the motor in the event of blockage or voltage supply problems
HO7RNF oil resistant leads, 10 metres long with 3 pin power plug • Easy to connect to power supply • Longer life in dirty water