Semi-Food Grade Airlocks
The Type 3 airlock is built to handle your sticky or cakey materials and is ideal for semi-food grade applications. The Type 3 is constructed with an epoxy coating of the interior throat for maximum protection, a hard chrome bore, as well as a 304 stainless steel rotor to provide a durable and cost-effective alternative to complete stainless steel.
- Constructed with cast iron housing
- Hard chrome plated interior machined surfaces
- Epoxy coated on interior throats
- Open end rotor constructed of 304 stainless steel
- Outboard bearings with 3 polyurethane U-cup packing rings per side
- Chain and sprocket drive with guard