Proprietary Hard Coatings
Our proprietary Hard Coating process out-performs chrome finishes, eliminating premature wear from abrasive dust for a much longer life.
1618 Blow Thru Airlock
Walinga's 1618 Blow Thru Airlock - A mid sized Walinga airlock with a 1.6 Cubic foot per revolution (45 Litres per revolution) capacity. Available here as a Blow Thru model with 6" or 7" inlet/outlet. Designed for maximum efficiency and minimal bulk damage the airlock housing is precision machined from a cast iron shell for unequaled performance. The 10 vane fabricated steel rotor with adjustable Hardox square steel tips for longer life. To minimize bulk damage and improve performance, a special rotor wiper levels the pockets. The entire assembly is powered by an electric gear box. A chain drive transfers power to the airlock and the units ship with maintenance free factory sealed bearings. Each system can be customized to your production needs. Available in Drop-thru version.
6 Month Warranty
Walinga parts carry a 6-month warranty from the original sale date. If parts are installed by Walinga, a Walinga dealer, or a Walinga authorized service facility, coverage extends to 12 months from the installation date.
Specialty Parts are a Snap
Walinga supplies standard or custom components that fit & perform exactly as intended. If you don't see what you need, our engineers can help.
Special Rotor Wiper
High Performance Bearings
Custom Paint Options
Hardox Steel Tips