Airlock Sales AMPS

Being in the bulk commodity transportation industry since 1954 has allowed us to come to understand the many varying requirements faced in this industry when it comes to moving bulk commodities. Walinga Airlocks have been developed to meet these many varying requirements. The precision machined cast iron housing, endplates, blades and tips are evidence of a rugged yet top performing component in any application. The Walinga Airlock can be easily adapted to most OEM applications.

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Drop Thru Airlock (Ultra-Veyor pkg. shown)


Walinga pneumatic conveying equipment is built upon continuous innovation and product improvement. Integral to our systems performance are the combinations of various sized precision-built blowers and airlocks. Walinga Airlocks are available in sizes to meet the most demanding applications. Stocked component parts like blades, plenums, tips and even grapple loops may be added to suit your manufacturing or application process. Walinga airlocks are manufactured in-house. Customers are encouraged to work with our engineers to develop the best solutions possible. Bolt patterns can be modified to match existing customer plenums or Walinga can CAD manufacture new plenums unique to a customers specification.

Special Rotor Wiper

Minimizing bulk damage and improving performance, a special rotor wiper blade levels the pockets. Rotor wiper blades help protect other hard parts from wear and are considered consumables. They are inexpensive stocked items and are easy to replace.

WALINGA'S Proprietary Hard Coatings

Experienced in the manufacturing of feed and grain equipment, Walinga is first for quality. Walinga airlocks are fabricated from alloy castings that facilitate hardening. Walinga's proprietary Hard Coating process out-performs chrome hardened finishes. The process eliminates premature wear from abrasive dust ensuring a much longer life than unhardened airlocks.


The warranty period for Walinga parts shall expire six (6) months after the date of sale to the original customer; with the exception of parts purchased from a Walinga authorized Dealer. In these situations, the warranty period shall expire six (6) months after the date of sale recorded on the dealers Sales Order to their customer.

* Parts which are purchased from Walinga and installed at a Walinga service facility, a Walinga authorized dealer or a Walinga authorized service facility will qualify for a six (6) month warranty extension; bringing the total warranty period for these items to one (1) year from the date of their installation.


Specialty Parts are a 'Snap...'

..with Walinga's fully-integrated CAD production line. All of Walinga manufactured parts, including customized components, are stress tested in the design phase and manufactured to ISO 9001:2015 standards. Years of experience combined with full CAD integration ensures parts assemble and perform exactly as intended. If you don’t see the component you require, our engineers can make it.

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