Waterproof Connection Box Type:Small which reduces the effective cylinder

which reduces the effective cylinder volume

Impeller suits pump shaft with two flats (as apposed to old style one flat)

can be used to suit MCE clutches if required

Totally submersible pumps with water cooled

Countersunk drilled for 5mm fastenings

Waterproof Connection Box Type:Small which reduces the effective cylinderQuality bakelite box with brass fittings and rubber grommet waterproof cable entry points for multiple wire sizes. Ideal for professional or amatuer electrical fit ups. Complete with insulated terminal strips. Rated to 40 amp. Small 2 separate internal terminal strips with 4 conductors each 125mm x 75mm x 45mm Large 2 separate internal terminal strips with 8 conductors each 140mm x 100mm x 55mm