USE/USF Heavy-Duty Airlocks
Suitable for all free-flowing, non-abraisive or mildly abrasive products.- Standard gearbox and chain driven.
- Standard construction is gray iron housing and endplates, mild steel straight-tip rotor, with cast-in wiper to provide uniform pocket loading.
- External air purge to keep product from entering the seal area.
- Many sizes and options available to fit most any customer application.
- Locally manufactured in U.S. standard sizes.
The USF is a heavy duty drop-through airlock suitable for replacement of existing airlocks in a variety of standard applications.
- Standard construction is gray iron housing and endplates, mild steel straight-tip rotor, with cast-in wipers.
- Standard gearbox and chain driven.
- Many different sizes and options available, including but not limited to chrome plating, stanless steel construction, bevel-tip rotors and TeflonTM packing seals.
- Locally manufactured in U.S. standard sizes.


