Table of Contents
- OEM Parts from Nordson
- Why Manufacturers Choose OEM Parts from Nordson
- Hot Melt Parts from KEYSTONE
- Why Manufacturers Choose KEYSTONE Parts
- Key Considerations & Tips for Part Purchases
- FAQs
No matter how good your hot melt system is and how well you take care of it, it is bound to need a new part eventually. This downtime can create immediate pressure on packaging lines, product assembly operations, and maintenance teams, so it is imperative to get the correct part and quickly.
When shopping for parts, many buyers must decide between an OEM part or an alternative. At Hotmelt.com, we have been in the hot melt industry for over 50 years and have worked with various hot melt systems and part providers. We are sharing our thoughts on hot melt parts from Nordson® versus KEYSTONE replacement parts.
OEM Parts from Nordson
OEM stands for original equipment manufacturer. They are manufactured by Nordson specifically for Nordson equipment. OEM parts can include hoses, nozzles, applicators, modules, pumps, filters, sensors, and more. So long as you choose the correct part number, it should be a guaranteed fit for your system. OEM parts from Nordson can be sold by Nordson or other distributors.
Why Manufacturers Choose OEM Parts from Nordson
Many manufacturers choose hot melt replacement parts from Nordson simply because they know they will be the right fit, or they are not aware of other high-quality options. Nordson is widely recognized as a leading brand in hot melt systems with an established reputation and long history in the industry. It is easy for manufacturers to default to these parts because they are confident that they will work and do not need to research other options.
In other cases, manufacturers choose replacement parts from Nordson over KEYSTONE or another aftermarket option to keep their warranty intact. Some manufacturers also need a specific specialty part that is not readily available from another brand.
Hot Melt Parts from KEYSTONE
If you have done any research, you may have come across KEYSTONE. KEYSTONE is a US company that manufactures high-quality aftermarket hot melt parts designed for existing systems already running Nordson equipment. These parts are intended to fit and function within those systems to give buyers an alternative to OEM parts from Nordson when replacing hot melt components.
Why Manufacturers Choose KEYSTONE Parts
Manufacturers often begin researching KEYSTONE as an alternative to hot melt parts from Nordson for practical reasons such as tightened budgets, longer lead times, or lack of customer support.
Generally, KEYSTONE parts tend to be cheaper than Nordson because you are no longer paying for brand-name recognition. For some operations, choosing KEYSTONE parts over Nordson offers a way to manage costs while maintaining production reliability. Especially if you are running a larger operation and buying replacement parts regularly, turning to KEYSTONE could save you a lot of money.
Along with a lower cost, KEYSTONE parts may be more readily available. Parts from Nordson can have long lead times that could stall or even halt your production until you can acquire them. On the other hand, KEYSTONE carries large inventories for fast fulfillment during downtime.
KEYSTONE has also become a serious consideration for manufacturers looking for practical technical support for their Nordson glue machines. Nordson is not always known for its speedy customer support, but KEYSTONE does offer its own technical support services.
Key Considerations & Tips for Hot Melt Part Purchases
When it comes to choosing between spare parts from Nordson and hot melt parts from KEYSTONE, it is important to look beyond just the brand name alone. There are numerous key factors you should take into consideration and best practices to follow to meet your production priorities and long-term goals.
Confirm the Part
The first step is determining the exact component being replaced. KEYSTONE parts are specifically designed and tested to ensure compatibility with Nordson systems, so long as you have the right part. Verify part numbers, equipment model, and system configuration before ordering.
Consider Parts Availability
Extended downtime from long lead times for parts can be costly. If you are finding OEM parts harder to source, looking into an alternative like KEYSTONE is a great option.
Think About Budget
Compared to Nordson, KEYSTONE parts tend to be considerably less expensive. Especially if you are working under tighter budget constraints, KEYSTONE is likely the way to go.
Check Warranty Coverage
OEM parts can typically keep your warranty intact. If your warranty has already expired, then buying KEYSTONE over Nordson will not impact your warranty.
Keep Parts On Hand
For components that require more frequent replacement, keep some spares in your warehouse to reduce unnecessary downtime.
Consider Technical Support
If you need support beyond just getting the spare part, think about technical support availability.
Find the Part You Need
In our experience, KEYSTONE parts are a reliable and cost-effective alternative to OEM replacement parts for Nordson glue machines. If you are considering KEYSTONE parts over Nordson for your operation, our team can help you identify the right parts for your equipment and answer questions about compatibility, performance, and availability.
Browse our full collection of KEYSTONE hot melt parts to explore available options or use our Nordson replacement parts catalog to find what you need. You can also contact our team for guidance in selecting the best solution for your system.
Hotmelt.com is not affiliated with the Nordson® Corporation. All OEM part numbers are for reference only. Nordson® is a registered trademark of the Nordson® Corporation.

