Homepage
About
AVTSSI
Homepage
About
AVTSSI
previous arrow
next arrow

About

Reliability & Sustainability Focused Solutions for Illinois, South Central Wisconsin and Indiana

AVT Sealing Solutions supports industry across the region with a comprehensive range of specialist products and services. Our offering includes pump, mixer, and dry gas seals, advanced bearing protection, gaskets and packing, expansion joints, and precision fastening solutions including studs, nuts, and bolts.

Alongside our product portfolio, we deliver value-added services such as lubrication management, water and energy saving solutions, local seal repair, on-site training, inventory consolidation, and fully managed seal programs. Together, these solutions are designed to improve equipment reliability, reduce downtime, and optimise maintenance performance.

Explore Our Product Range

A comprehensive range of sealing, lubrication, and asset protection products to support rotating equipment and piping systems.

Gas Seals

Gas Seals

Gas Seals

Cartridge Seals

Cartridge Seals

Cartridge Seals

Bearing Protection

Bearing Protection

Bearing Protection

Component Seals

Component Seals

Component Seals

Seal Support Systems

Seal Support Systems

Seal Support Systems

Packing

Packing

Packing

Gaskets

Gaskets

Gaskets

Industrial Lubricants

Industrial Lubricants

Industrial Lubricants

Expansion Joints

Expansion Joints

Expansion Joints

Explore Our Product Range

A comprehensive range of sealing, lubrication, and asset protection products to support rotating equipment and piping systems.

 

Gas Seals
Gas Seals

 

 

Cartridge Seals
Cartridge Seals

 

 

Bearing Protection
Bearing Protection

 

 

Component Seals
Component Seals

 

 

Seal Support Systems
Seal Support Systems

 

 

Packing
Packing

 

 

Gaskets
Gaskets

 

 

Industrial Lubricants
Industrial Lubricants

 

 

Expansion Joints
Expansion Joints

 

 

O-Rings & Hydraulic Seals
O-Rings

 

Our Trusted Brand Partners

We work with leading global manufacturers to deliver high-quality sealing, lubrication, and reliability solutions.

3S Durlon Flexitallic Garlock Greene Tweed
Kalrez Proco Pulsarlube Royal Purple Trico

3S
Durlon
Flexitallic
Garlock
Greene Tweed
Kalrez
Proco
Pulsarlube
Royal Purple
Trico

Where We Work

We support critical industrial operations with engineered sealing and reliability solutions across a wide range of sectors.

Manufacturing

Supporting industrial plants across North America with sealing upgrades, contamination control and asset reliability improvements.

Energy & Utilities

Improving reliability and reducing emissions in power generation, steam systems and critical utility infrastructure.

Food & Beverage

Ensuring compliance, hygiene and uptime through engineered sealing and FDA-compliant material solutions.

Oil, Gas & Chemical

Supporting high-demand environments requiring robust sealing, emission control and compliance-driven engineering.

Manufacturing

Industrial sealing and reliability support.

Energy & Utilities

Power generation and steam system support.

Food & Beverage

Hygienic and compliant sealing solutions.

Oil, Gas & Chemical

High-demand and compliance-driven applications.

Supporting More Sustainable Industrial Operations

As part of the AES Engineering Group, sustainability is embedded in how we improve reliability,
extend equipment life and reduce waste across industrial operations.

Reducing Waste Through Reliability

Improved sealing and lubrication practices reduce leaks, contamination, unplanned shutdowns and energy waste.

People & Safe
Operation

Sharing best practices ensures safer installation, improved uptime and reduced rework.

Technology That Extends
Asset Life

Advanced sealing, bearing protection and lubrication solutions support long-term sustainability goals.

Your Rotating Equipment Reliability Partner

Whether you require sealing upgrades, asset protection solutions, repair services or engineered system design,
our team is ready to support your operation.

Contact Our Experts – 630-889-8900

A Worldwide Network Built on Reliability

AVT Sealing Solutions is part of the global AES Engineering Group, working alongside AESSEAL® and AVT Reliability businesses worldwide. Together, we provide engineered sealing, reliability and asset protection solutions across North America and beyond.

With more than 40 years of service to industry, our experienced sales and engineering teams support rotating equipment and piping systems with high-quality products, expert repair services and application-driven technical solutions.

Part of the AES Engineering Group

AVT Sealing Solutions is part of a wider global network delivering sealing technology, reliability services, and condition monitoring solutions.

AESSEAL logo

AESSEAL

Global sealing technology leader, supplying mechanical seals, support systems, bearing protection, and engineered reliability upgrades.

AVT Reliability logo

AVT Reliability

Condition monitoring, reliability engineering, and training delivered through companies across the UK, EU, USA, and Canada.

Machine Sentry logo

Machine Sentry

Sensor technology and software for condition monitoring, helping teams detect faults early and protect critical rotating assets.

Part of the AES Engineering Group

A wider global network delivering sealing technology, reliability services, and condition monitoring solutions.

AESSEAL logo

AESSEAL

Global sealing technology leader, supplying mechanical seals, support systems, bearing protection, and engineered upgrades.

AVT Reliability logo

AVT Reliability

Condition monitoring, reliability engineering, and training delivered through regional AVT companies across the UK, EU, USA, and Canada.

Machine Sentry logo

Machine Sentry

Sensor technology and software for condition monitoring, helping teams detect faults early and protect critical rotating assets.