Aftermarket Parts for Industrial Heating Systems
Sigma Thermal is a leading provider of aftermarket replacement parts. Our specialists can help you locate hard-to-find OEM parts and components for a wide range of process heating systems and biomass energy systems built by Sigma Thermal and a host of other manufacturers. To ensure that your process heater operates at optimal efficiency, we also offer maintenance, retrofits, and upgrade services. No matter what your equipment needs, Sigma Thermal has the knowledge, experience, and industry connections to provide you with accurate, quick, and hassle-free service.
As your single-source supplier for OEM parts, Sigma Thermal provides the following:
- List of Critical Parts for Sigma Thermal Systems
- Technical Support
The Importance of Regular Parts Maintenance
As time passes, pumps, valves, and other parts in industrial heating systems are more likely to show signs of wear and tear. Regular inspection and timely maintenance can help identify and address potential issues earlier, reducing the risk of unexpected downtime, shutdowns, or workplace accidents. Other advantages that come from conducting regular parts maintenance include:
- Extended equipment lifespan
- More sustainable operations
- Increased safety
- Improved overall performance
Sigma Thermal’s aftermarket services include routine maintenance, retrofitting/upgrading, and OEM replacement part services to achieve cost savings and keep equipment running as it should be.
Process Heating System Parts and Components
Sigma Thermal is a reputable provider of OEM replacement parts for nearly every manufactured process heating system. System parts are available for reorder and replacement for all Sigma Thermal process heating systems and those built by other manufacturers (including those no longer in business).
OEM Parts & Components
Blowers |
Motors |
Grate Bars |
Valves |
Control Components |
Actuators |
Pumps |
Gauges |
Electrical |
Burner Components |
Burner Management Systems |
Other |
With extensive industry experience and close relationships with suppliers worldwide, Sigma Thermal can source and supply an extensive range of OEM parts for you. Some of the other parts and components supplied by Sigma Thermal include fuel train components, ignition systems, biomass combustion equipment, insulation, and fabricated components. Order now!
Recommended Replacement Parts
The following are some of the primary parts that often require replacements:
Pumps and Pump Parts
Pumps have various mechanical components that can experience wear through regular use. Over time, this can lead to damage, leaks, and other issues that can negatively affect system performance. With the help of routine maintenance and replacement parts from Sigma Thermal, you can maximize your pump’s service life and maintain operational efficiency.
Electrical Components
Several items can fail within a control panel. Many electrical components, like motor starters, contactors, switches, and temperature controllers, should undergo routine maintenance and may require replacement.
Control Valves
Control valve maintenance ensures precise temperature control throughout your heating system. Sigma Thermal offers valve repair kits for gaskets, seats, and packing components. We also provide new valves for replacement, with 4-20 mA actuators and valve positioners to meet your complete replacement needs.
Expansion Tanks
An expansion tank that is properly functioning will prevent excessive pressure within your system. New expansion tanks are offered to meet your requirements. We also carry relief valves, high- and low-level switches, and sight glasses.
Heat Exchangers
Leaks, corrosion, and deposit buildup in heat exchangers can significantly impact efficiency and lead to potential system failure. Sigma Thermal provides replacement heat exchangers, as well as their industrial heat exchanger parts. From thermocouples and pressure gauges to switches that control pressure, levels, flow, and temperature, we can help make sure your exchanger components continue to perform reliably.
Order and Availability
The parts experts at Sigma Thermal work closely with you to rapidly source the right parts for your process heating system, even hard-to-source parts, so you get the components you need when you need them. Our parts department offers support throughout the lifetime of your process heating system, assisting with parts selection, expedited orders, and delivery of your parts. We offer both domestic and international shipping, so you can be sure that you will receive your parts as quickly as possible, regardless of your location. Contact a team member today.
Effortless Reorders and Replacements
You can make reorder and replacement of equipment components easy and cost-effective when you take advantage of our contract free Total Customer Care Program.
Total Customer Care is a service management program developed to help our customers manage periodic maintenance, analysis, and support of their system, which additionally benefits inventory management and the overall system operation. In this program, our parts and service experts will work with you to create a dedicated maintenance and part replacement schedule specifically designed to fit the needs of your equipment and operation.
Discounts
The Total Customer Care Program includes part discounts, technical and engineering support, and system analysis. Contact us for information about the Total Customer Care Program!
Why Sigma Thermal
If you’re seeking dependable aftermarket parts and services, turn to the professionals at Sigma Thermal. Over the years, we have developed into a leading source for many aftermarket parts. We’ll provide you with top-quality replacement components and parts whether you need them for your current heating system or a new installation.
At Sigma Thermal, we can serve as a single point of contact to meet all of your needs, which can result in significant cost and time savings. You’ll get:
- Technical and engineering support
- A complete parts list
- Up-to-date industry components and parts
- Tracking list with crossover, modified, and discontinued items
- An equipment manual
- Reference drawings and process diagrams
- National to international shipping for all parts and components
We work with a network of hundreds of reputable parts manufacturers to match you to the right product with minimal lead times. We can supply parts for any type of system, including those from other existing or defunct manufacturers. Our dedicated parts group is here to support you throughout the lifetime of your system.
Learn how to save even more on parts with our customer care program. You can enjoy peace of mind knowing you’ll have what you need to keep up with the demands of your system at the best possible price.
Manage Your Parts to Increase Uptime
At Sigma Thermal, we understand the value of managing your process heating system to guarantee reliable and efficient operation. The best way to achieve this is to keep your equipment in good operating condition, replacing worn and broken components without delay. Our team can help you to ensure optimal equipment performance and increased uptime by recommending the vital parts and components you should have readily stocked.
Through regular maintenance and proactive parts management, you improve your process heating system’s overall efficiency and reduce the potential for additional equipment damage. What’s more, you can increase system uptime and cost savings.
Aftermarket Services at Sigma Thermal
Whether your system requires routine maintenance, OEM parts replacement, or upgrades, we provide all the aftermarket parts and services you need to sustain your process heating system throughout its lifetime. Contact us today to learn more about our aftermarket parts and services, or request a quote to start your order.
