Replacement lamp for Sacmi SBF 24

Tue, 21 Jul 2026 09:08:38 +0800

Stop the Tube Breakage on Your Sacmi SBF 24

If you’re running SIG Blomax lines, you know the headache of tubes snapping. It usually happens because of mechanical stress or that sudden thermal shock during blowing. It’s frustrating, it kills your uptime, and it’s a pain to fix. We got tired of seeing it happen, so we rebuilt our replacement lamps for the SBF 24 to actually hold up under pressure. The Heat Problem The SBF 24 is picky about heat. If the distribution isn’t perfect, your preforms aren’t consistent. Our lamps fit right into the original OEM footprint. No messing with your wiring. No fighting with brackets. Just swap them in. We spent a lot of time on the power-to-length ratio. Why? Because cold spots in the oven are the enemy. You need high wattage in a small quartz envelope to soften that plastic fast, but that puts a massive amount of strain on the ends of the lamp. That’s where things usually go wrong. Making Them Tougher We switched to heavy-wall quartz glass. This keeps the envelope from bowing when things get hot. Most standard lamps fail at the pinch seal—right where the leads enter the glass. We reinforced those transition points specifically to handle the constant vibrations you get in high-speed SIG lines. Plus, we chose a quartz that lets short-wave infrared radiation pass through easily. This means the heat actually gets into the PET material instead of just heating up the air around it. A Few Tips for the Install You’re going to see fewer “burnt out” tubes and way less downtime. One thing to keep in mind: because the quartz is reinforced, it handles heat differently. It has a different thermal inertia. You might need to tweak your PID settings a bit after you install them to get the heat-up and cool-down rates just right. And please,**check your connectors.**Make sure they’re clean and tight. A loose fit causes localized arcing, and that will fry even the toughest lamp in a few hours.

24 on Modern Glass Panel Heating

Replacement lamp for Sacmi SBF 24

Stop the Tube Breakage on Your Sacmi SBF 24