Introduction
We built this replacement lamp to be a straight swap for your SACMI SBF 12/24 rotary blowing machine. Its whole job? Delivering instant, intense heat—right when you need it—for forming PET bottles. We designed it to cut out the frustrating wait at start-up, so your machine can get back to its fast, steady rhythm without skipping a beat.
Power and Physical Specs — Built for the Real Work
This lamp runs on what the SACMI SBF 12/24 actually demands: a 400V high-voltage halogen lamp, usually around 300mm long. That voltage and wattage combo isn’t optional—it’s what gives you the heat density needed in that tight heating zone. It brings PET preforms up to stretch temperature in seconds. And the 300mm length matters. It covers the full preform so you don’t get cold spots—just even, reliable heat where you need it.
Why It Starts So Fast
The secret is in the physics: a shortwave halogen element inside a quartz envelope. It has less thermal mass than standard IR heaters, so it heats up almost instantly. The halogen gas cycle inside helps keep the filament from degrading, so the output stays steady over thousands of hours. Plus, the R7s base makes it plug-and-play. You get a solid electrical connection, and replacement during a changeover is simple and fast.
What It Feels Like on the Line
On the SACMI SBF 12/24 line, this lamp keeps up with the machine’s quick cycle times. When you start up—or when you start back up after a short stop—the heating section hits temperature immediately. That means less scrap and a smoother running line. And it’s a direct replacement. No rewiring. No recalibration. You swap it in and get back to work. But here’s the part to keep in mind: that high-density heat comes with a trade-off. The lamp puts out a lot of ambient heat, so the machine’s internal cooling needs to be in good shape to protect nearby components from getting too hot. Bottom line? This is a practical, tough, factory-floor solution—built to deliver the exact thermal performance your SACMI machine needs to keep running.