Find the Right Seal for Any Job — Fast
With 40+ years of expertise, ATCO helps you select O‑rings, hydraulic seals, and PTFE parts that fit your specs and ship fast.
Complete ATCO Sealing Solutions, Browse by Product Category
Choose the product category that fits your needs — from versatile O‑rings to precision hydraulic seals and custom PTFE components.
Which O‑Ring Fits Your Application?
The right O-ring depends on what you need it to do.
NBR (Nitrile)
Ideal for hydraulic systems, engines, and fuel-handling equipment, NBR resists oils, fuels, and other petroleum-based fluids.
EPDM
Perfect for water systems, steam lines, and outdoor applications, EPDM holds up against weather, ozone, and many chemicals.
FKM
Chosen for high-heat, chemical processing, and aggressive environments, FKM withstands extreme temperatures and harsh solvents.
FDA-Grade Components
Designed for food, beverage, and pharmaceutical use, these materials meet strict safety and compliance standards.
We Help you choose the right option—then ship it fast.
Choose the right material for your environment — from fuel to food-safe
Eliminate leaks in both moving and fixed systems
Wide size range and custom cord or kits available
Which Hydraulic Seal is Right for Your System?
Different hydraulic seals are built for different demands — the key is matching the right type to your system.
Rod Seals
Keep hydraulic fluid contained inside the cylinder while the rod moves in and out, protecting pumps and preventing leaks.
Piston Seals
Maintain pressure on both sides of the piston, critical for smooth motion in lifting and pushing applications.
Wipers (Scraper Seals)
Stop dirt, dust, and moisture from entering the cylinder and damaging internal components.
Wear Rings (Guide Rings)
Prevent metal-to-metal contact, reduce friction, and extend the life of cylinders operating under heavy side loads.
We Help you choose the right option—then ships it fast.
Stop breakdowns before they start with seals designed for motion, pressure, and demanding applications
Reduce maintenance costs with high-performance materials that last longer
Get quick answers and fast shipping, so no machine sits idle waiting for a critical seal
Which PTFE Parts Solve Your Toughest Challenges?
Different challenges call for different PTFE solutions — and ATCO can machine the right part for the job.
Food and Pharmaceutical Processing
PTFE’s non-reactive and non-stick properties make it ideal for sanitary environments where contamination can’t be risked.
Chemical Plants and Refineries
Its exceptional chemical resistance keeps systems running even when exposed to aggressive solvents and acids.
High-Temperature Equipment
PTFE maintains performance under extreme heat, making it a go-to for demanding industrial processes.
General Industrial Use
From gaskets and seals to machined components, PTFE supports a wide range of equipment and maintenance needs across multiple industries.
We Help you choose the right option—then ships it fast.
Custom PTFE parts made to spec for demanding applications, from food-grade to chemically resistant
Maintain uptime in sanitary, chemical, or high-temperature environments
Work directly with our team for fast-turn prototyping and production
Choosing the Right Product:
Expert Insights from ATCO
Why Source Your O-Rings From ATCO?
O-rings may look simple, but the right material and design are critical for reliable sealing in both static and moving systems. ATCO makes the selection process easier by offering:
Leak-Free Performance – When compressed properly, our O-rings seal interfaces tightly to prevent fluid or gas escape.
Cost-Effective Solutions – We provide budget-friendly sealing options with easy installation and replacement.
Extensive Material Options – AS-568 standard sizes and custom cross-sections in NBR, EPDM, FKM, food-grade, and fuel-tolerant materials.
Versatility for Any Application – From HVAC and fuel systems to industrial equipment, our O-rings perform in both static and dynamic conditions.
Why Source Your Hydraulic Seals From ATCO?
Hydraulic seals are essential for preventing leaks, maintaining fluid pressure, and protecting moving parts under demanding conditions. ATCO ensures you get the right seal for your system every time.
Reliable Fluid Containment – Our hydraulic seals form a strong barrier in reciprocating systems like cylinders and pistons, keeping fluid where it belongs.
High-Pressure Performance – Designed for demanding environments, ATCO seals maintain system efficiency under sustained pressure.
Durable, Long-Lasting Materials – Engineered to resist wear, temperature changes, and continuous motion to extend machine life.
Cost Efficiency – Reduce downtime, extend maintenance intervals, and minimize fluid replacement with precisely fitted seals.
Safety & Compliance – Prevent leaks that could damage equipment, harm your team, or impact the environment.
Why Source Your Precision PTFE Parts From ATCO?
PTFE (Teflon®) components excel where standard seals fail — delivering superior performance in extreme heat, harsh chemicals, and high-friction environments. ATCO ensures you get custom-engineered parts that meet your exact needs.
Exceptional Chemical & Temperature Resistance – Withstands aggressive fluids, from acids to solvents, across a wide temperature range beyond the limits of standard elastomers.
Low Friction, Long Wear Life – One of the lowest friction coefficients of any solid material, reducing wear and extending service life.
Precision Machining to Spec – Tight-tolerance, custom PTFE parts made in-house to your exact requirements for repeatable reliability.
Proven Across Industries – Ideal for chemical processing, food and pharma, oil & gas, and high-temperature systems where other materials fail.
Need help choosing the right seal?
Whether you have a question or need a quote, our team is here to help.
Phone:
(434) 525-7700
Address:
Atco Products Inc.
1002 Performance Rd
Forest, VA 24551