Manual Isolator

This device is designed for use for maintenance purposes.

The connecting bolts are removed, the blade is swung through 180 degrees, and the bolts replaced. It gives complete isolation allowing the removal of a fan or other equipment with zero leakage.

Please note that, with the bolts removed, the unit will not take external loads, and the adjacent ducting must be fully supported on both sides of the unit.

Available for both circular and rectangular ducting.