OVER 25 YEARS EXPERIENCE

We are the ONLY 1-off airlock manufacturer in the world. No matter the industry or application we have YOUR airlock solution. Guaranteed.

MADE IN AMERICA

301 W. 3rd Street, Ste L

Sterling, IL 61081

U.S.A.

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© 2020 by Rotary Airlock LLC | YOUR Airlock Solution. Guaranteed.

CR STANDARD CLASS

Package for moderately corrosive applications
(pH 4+) 

This package consists of a 304L stainless steel housing; endcaps with 304L stainless steel wearplates; and a rotor featuring fixed, canted 304L stainless steel vanes with Knife Edge bevels on a 17-4 stainless steel shaft. This is available in an open or closed rotor configuration. 

TECHNICAL DATA

Housing

304L SS | 304L SS Liner

Shaft

17-4 SS

Seal System

MAP Seal System

End-Caps

304L SS | 304L SS Wearplate

Vane Config.

304L SS

Bevels

Knife Edge

Speed Switch 

Yes

Rotor Config.

Open or Closed,

Fixed & Canted

*CUSTOMIZATION OF INDIVIDUAL PACKAGES POSSIBLE.    CALL (800) 883-8955 TO TALK TO A REP

DETAILS

Housing

304L Stainless Steel

Base Material for moderately corrosive applications and food-grade.

Seal System

MAP Seal System

With Rotary Airlock's proprietary Mechanical Aerated Polymer Seal System (MAP Seal) there is absolutely ZERO need to pull an airlock or break down any end-caps. You save time, labor, and lost profits.

*PROPRIETARY TO ROTARY AIRLOCK

Bevels

Knife Edge

Bevel configurations are recommended for applications with a product that could cause binding or carry difficulty with releasing.

Vane Configuration

304L Stainless Steel

Base Material for moderately corrosive applications and food-grade.

Rotor Configuration

Open or Closed  |  Fixed

An Open or Closed, Fixed configuration is recommended but may be adjusted as the application requires.

Shaft

17-4 Stainless Steel

Shaft material recommended for moderate to severely corrosive applications and moderate to severe torsion strength.

*EXCLUSIVE TO ROTARY AIRLOCK

End-Caps

304L Stainless Steel

Base Material for moderately corrosive applications and food-grade.​

High Temperature

Available

High temperature rated bearings, seals, and more available for applications that operate above 250 degrees.

Speed Switch

Yes

The tail end will be drilled and tapped making your airlock installation ready for a speed switch monitor.

 

*Speed switch device available for purchase