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Rubber Components For The HVAC Industry
Rubber parts play a crucial role in ensuring the efficiency, reliability, and longevity of HVAC systems. Their unique properties make them indispensable for sealing, vibration dampening, insulation, and component protection. By choosing the right rubber materials and components, HVAC manufacturers and installers can optimize system performance and create comfortable and healthy indoor environments. More +
Rubber Parts & HVAC Manufacturing Applications
RPM offers advanced rubber molding solutions tailored to meet precise specifications and industry standards. With expertise in compression, transfer, and injection molding, we deliver high-quality, durable rubber components designed for diverse applications.
Application | Common Parts | Common Processes |
---|---|---|
Compressors & Motors | Anti-vibration mounts, HVAC mounts, and anti-vibration pads. | Rubber to metal bonding and compression molding. |
Fans & Blowers | Anti-vibration mounts, center bonded mounts, two-piece mounts, and molded pads. | Rubber to metal bonding and compression molding. |
Pipe Hangers | Rubber spring cups. | Compression molding for long-lasting durability. |
Condensation & Steam Hoses | Extruded rubber parts and extrusions. | Rubber extrusion for continuous, seamless lengths. |
Door & Hatch Seals | Extruded rubber parts, bulb seal extrusions, and trim seal extrusions. | Extrusions and dual durometer extrusions for durability and optimal sealing performance. |
Sharp Metal Edge Protection | Grommets, plug bumpers, and custom molded items. | Compression molding for robust, wear-resistant parts. |
Use our interactive infographic to find rubber parts for your HVAC application:
Whenever you have rotating mechanical parts, you generally have to deal with noise and vibration. Rubber is a great solution to mitigate this. This means quieter operation, lower mechanical stress on critical components and happier end users.
Rubber’s unique combination of properties makes it an ideal material for various HVAC components. Its inherent elasticity and flexibility allow it to effectively absorb vibrations and noise, crucial for minimizing operational disruptions and ensuring quiet performance in HVAC systems. Rubber’s excellent sealing capabilities prevent leaks of refrigerants, water, and air, contributing to system efficiency and preventing costly damage. Its ability to be molded into complex shapes makes rubber a versatile and cost-effective solution for a wide array of HVAC applications, from gaskets and seals to hoses and vibration dampeners.

The Engineer’s 7-minute Guide to Rubber Molded Parts
Our free resource is a quick-reference guide to help you determine if exploring a rubber part is right for your application.
Challenges
Rubber parts play a critical role in the functionality and longevity of HVAC equipment. They are essential in ensuring HVAC systems provide comfortable and healthy indoor environments.
Rubber parts help avoid a variety of common challenges that can plague these systems, such as:
Aging & Degradation
Rubber compounds can be formulated to withstand a wide range of temperatures and resist degradation from exposure to chemicals and UV radiation, ensuring long-term durability and reliability in harsh HVAC environments.
Vibration & Noise
HVAC systems, especially compressors and fans, generate vibrations that can transmit through the building structure, causing noise and discomfort.
Leaks & Sealing
Rubber gaskets and seals create airtight and watertight barriers, preventing leaks and ensuring that air and fluids flow only where intended. They conform to uneven surfaces and maintain their flexibility over time, ensuring a reliable seal even with temperature fluctuations and vibrations.
Trends
The HVAC industry is constantly evolving, driven by technological advancements, changing consumer preferences, and increasing concerns about energy efficiency and environmental impact. Here are some of the latest trends shaping the industry.
Energy Efficiency and Sustainability
HVAC equipment manufacturers are improving SEER ratings, transitioning to eco-friendly refrigerants, and using variable speed compressors for energy savings.
Smart and Connected HVAC Systems
HVAC systems are becoming increasingly connected to the Internet of Things (IoT), allowing for remote monitoring and control through smartphones and other devices. Sensors and data analytics are used to predict potential system failures, enabling proactive maintenance and preventing costly breakdowns.
Related Resource
Top 4 Questions: Selecting the Right Vibration Isolation Mount
Understand where to start, how size and shape matter, and what role a durometer plays in selecting vibration isolators.
Frequently Asked Questions

Find quick answers to your questions here or contact us directly for any additional inquiries.
What are the benefits of rubber compression molding?
Compression molding offers several advantages, including high production rates, excellent dimensional stability, and the ability to produce complex shapes with intricate details.
Which is better? Natural rubber or synthetic rubber?
Natural and synthetic rubbers each have strengths. Natural rubber is great for flexibility, while synthetic rubbers can be customized for specific needs like heat resistance. The best choice depends on the specific application.
How do I select a vibration isolator for my application?
To select the right vibration isolator, start by determining the frequency and amplitude of the vibrations, the weight of the equipment, and the desired level of isolation. Contact the team at RPM for assistance.
What is rubber-to-metal bonding?
Rubber-to-metal bonding involves creating a strong and durable connection between rubber and a metal surface, resulting in a composite material that combines the flexibility and shock absorption of rubber with the strength and rigidity of metal.
What is an engine mount and how does it work?
An engine mount is a flexible component that isolates the engine from the vehicle’s frame, reducing vibrations and noise while allowing for slight engine movement during operation.
What is a rubber sandwich mount?
A rubber sandwich mount is a vibration isolation device consisting of two metal plates with a layer of rubber sandwiched between them, used to reduce the transmission of vibrations.
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