Purpose

To filter and remove coarse material in the water by screen interception to protect the pipes and pimps from tearing and wearing.

Features

>> Close O-type grating bars. Harrow pawl and grating bars never hit each other.

>> Safety pin breaks automatically if there is something blocked on harrow pawl.

>> Never block; continuous water flow.

>> Electrical panel included rainproof covers to protect the motor and control panel

>> 24 hours timer control device