Designed for 25NB. air supply it will continuously discharge dust 100 metres or more via a 50NB. stonedust hose.

The jet-pump Unit has no moving parts.

Size 1200mm high x 600 dia 

The hopper has in excess of 15 bags capacity with a lid secured by chain to keep the contents dry.

The unit has a 25NB. claw coupler for connection of the air supply hose and the air throughput can be controlled by regulating the air supply ball valve.

Fluidising points in the hopper can be adjusted by regulating the fluidising air control valve.

Dust induction volume can be adjusted by rotating the stonedust volume control cone in the bottom of the hopper.

A 50NB. brass male camlock is fitted for connection of the FRAS stonedust delivery hose which can be supplied with the unit if required.