Engineered Specifically For The Ethanol Industry
You can alleviate those struggles and headaches from corrosion and broken valves saving you time, money, and frustration.
WHAT DO WE DO?
At Rotary Airlock LLC, our mission began in 1995 with a simple notion, to provide quality airlock solutions with unmatched customer service. With a history in tooling and steel fabrication, we had the
unrivaled experience & resources to help solve unique airlock problems with custom solutions.
Now, almost 25 years later, we have over 22,000 airlocks under our belt. We have fabricated and reconstructed every line of airlocks since the first day and we know what makes them fail and what precise innovation not only provides the solution, but even extends the life of your airlock. With our teams' knowledge & experience, we have YOUR airlock solution. Guaranteed.
OEM VALVE NEED
Rotary Airlock is the only OEM to offer Drop-In Replacements across ANY Make, Model, & Size.
For almost 25 years, we have designed and engineered in response to our customers' NEEDS. No matter which valve you use, it will deliver on our promise of reliability, safety, and customization.
Take the possible 4-6 hours of downtime & extensive labor to replace an airlock seal, and cut it to less than 15 minutes!!
With Rotary Airlocks Proprietary Mechanical Aerated Polymer Seal System (MAP Seal) there is absolutely ZERO need to pull an airlock or strip off any end-caps.
Have 3 different OEM valves? Which means you have to stock 3 different bearings? and 3 different seals? and each with its own configuration for maintenance?
Rotary Airlock can standardize your valves to have, 1 bearing, 1 seal, and 1 configuration so no matter what valve your team works on, maintenance is the same and inventory is shrunk to 1/3 of its current state.