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ROTARY VALVE SERVICE
AIRLOCKS & FEEDERS

HARDY PRO-AIR SYSTEMS & SERVICE

provides 1st Class Repair Service for Rotary Valves found in bulk material and pneumatic conveying operations servicing the industries of food processing, paper and pulp, ethanol production, power generation, mineral aggregate, plastic injection molding, and many others.

BIG & SMALL,
WE REPAIR THEM ALL!

■  6” – 36” Diameter Valves

■  All Rotors: Open, Closed, Adjustable, Beveled, Shallow Pocket

■  All Housings: Square, Round, Blow-Seal, Drop Through

■  All Materials: Cast Iron, Mild Steel, Stainless Steel, Aluminum

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WHY REPAIR…

■  Cost Savings for Repair vs. Replacement

■  Faster Turn-Around Time on Repairs

■  Precision In-House Machining to Factory Specifications

■  Rush Service Available

■  Custom Fabrication & Designed Solutions

WHAT TO EXPECT…

■  Written Report of Necessary Repairs

■  Recommendations on Equipment Usage

■  Timely Repair Service

■  Delivery to Customer via Common Carrier

■  Site Service Available upon Request

ABRASION RESISTANT COATINGS AVAILABLE

■  Bore & Headplate:  Chrome, Ceramic, Tungsten Carbide, Carbonite

■  Rotor Treatments:  Stellite, Nickle, PTFE, NEDOX

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THE BEST REPAIR WARRANTY AVAILABLE

■  1-Year Warranty on All Proposed and Completed Work

■  Like-New Condition on all Repairs

■  Hardy Pro-Air Service & Systems Repairs all Brands Including:

■  Rotolok

■  Smoot

■  Premier

■  DMN

■  Meyer

■  MAC

■  Schick

■  Horizon

■  Buhler

■  Prater

■  Kice

■  Pfenning

■  SEMCO