Looking for Something Specific?
Most of our inventory sells before we can list it online. If you need a specific brand, model, or specification, contact us directly—we have access to unlisted equipment and machines coming in from plant closures.
Looking to Sell Your Gammaflux?
Meadoworks is an active cash buyer of used industrial equipment. Get a free valuation from our AMEA-certified appraisers.
About Gammaflux
Gammaflux Controls (founded 1958, headquartered in Sterling, Virginia) is one of the most recognized names in hot runner temperature control. Their controllers are used by injection molders worldwide to manage anywhere from 4 to 480+ zones of hot runner heaters with closed-loop accuracy. The flagship G24 platform offers high-resolution color touchscreens, automatic boost/cool features, mold protection, and integration with Euromap interfaces. Older but still widely deployed models include the LEC, TTC, and Yellow Jacket series. Used Gammaflux controllers are popular on the secondary market because of their durability and the fact that Gammaflux still supports older units with parts and service from their U.S. headquarters.
Meadoworks is your trusted source for used Gammaflux equipment. As third-generation industrial equipment dealers and AMEA-certified appraisers with over 50 years of experience, we offer quality-inspected Gammaflux machines at competitive prices. Browse the 1 used Gammaflux machine listed above, or call 800-323-0307 for equipment not yet listed.
Every machine includes detailed specifications and high-resolution photos, and inspection visits are available for most equipment. We ship worldwide with experienced rigging partners and offer financing for qualified buyers. Have Gammaflux equipment to sell? Get a free valuation or contact our team.
Gammaflux Equipment by Category
Frequently Asked Questions
What does Gammaflux make?
Gammaflux specializes in hot runner temperature controllers and sequential valve gate controllers for plastic injection molding. Their controllers manage from 4 to 480+ zones of mold heaters, with the G24 series being the current flagship platform.
Why buy a used Gammaflux controller?
Used Gammaflux controllers offer significant savings versus new pricing while delivering the same precision performance. Gammaflux units are built to industrial standards and routinely run for 10-20+ years. Gammaflux still supports older models with parts and service from their Virginia headquarters.
What should I check when buying a used Gammaflux controller?
Verify the zone count matches your mold requirements, check that all zone cards are functional and the touchscreen/display works, confirm the cables and connectors are intact and compatible with your mold (common types: HanE, DME-style), and ensure the voltage matches your facility (typically 208-240V three-phase or single-phase).
What are the most popular Gammaflux models?
The most common Gammaflux models on the used market include the G24 series (current generation, available in 4, 8, 12, 24, 48, 96 zones and larger), the LEC series, the TTC series, and the Yellow Jacket compact controllers. The G24 12-zone is one of the most common configurations.
Is Gammaflux still in business?
Yes. Gammaflux Controls operates from Sterling, Virginia and continues to manufacture, sell, and support hot runner controllers worldwide. They actively support their installed base with parts, service, calibration, and training.
Recently Sold Gammaflux Equipment
A sample of machines we've recently sold. Looking for one like these? Tell us what you need — we source equipment from plant closings and surplus operations daily.
2001 Gammaflux L12G050D12C4PJ
Item No. 2053
🇺🇸 USAYear 2001
12 Zones
Gammaflux LEC
Item No. 5372
🇺🇸 USA12 Zones
Gammaflux LEC
Item No. 5369
🇺🇸 USA12 Zones
Gammaflux LEC
Item No. 5368
🇺🇸 USA12 Zones
Gammaflux LEC
Item No. 5366
🇺🇸 USA12 Zones
Gammaflux LEC
Item No. 5367
🇺🇸 USA12 Zones
Popular Gammaflux Models
Looking for one of these models? Call 800-323-0307 — we often have unlisted Gammaflux machines coming in from plant closures.
Gammaflux Specialties
Looking for Specific Gammaflux Equipment?
Can't find what you need? Contact our team with your requirements. We source equipment from plant closures and facilities across North America and can often locate specific machines.
