Replacement lamp for Sidel SBO 20 Series 1

Sun, 19 Jul 2026 19:36:39 +0800

Getting the Heat Right for PET Blowing

If you’re running high-speed lines like the Sidel SBO 20 or a Husky HyPET, you know the struggle. The biggest headache is usually the heat soak. When that infrared energy doesn’t sink into the preform wall fast enough, you end up with pearlescence or walls that are way too thin in some spots and thick in others. It’s frustrating. That’s why we tweaked our replacement lamps. We shifted the emission spectrum so the heat actually gets deeper into the plastic. The nitty-gritty on power We built these tubes with high wattage and precise voltage matching. Why? Because nobody wants to trip a breaker in the middle of a shift. We also packed in more filament density to boost the radiant flux. In plain English: you get more heat hitting the plastic in a much shorter window. And since these are drop-in replacements, they fit your OEM sockets perfectly. No hacking, no rigging—just plug and play. Better glass, better heat We use high-purity quartz glass because these things go through a brutal thermal cycle. Cheap glass burns out. Ours doesn’t. The real secret is the shortwave infrared (SWIR) profile. Instead of just scorching the surface of the preform, shortwave radiation reaches the core. It’s a more thorough heat. Plus, we used heavy-duty electrodes so the ends don’t pit when you’re constantly starting and stopping. A quick heads-up for the floor Here is the thing: these lamps put out a massive amount of heat density. You’ll need to make sure your cooling blowers are up to the task. If your airflow is clogged or weak, the ambient temperature around the housing climbs, and you risk overheating your reflectors. Keep the air moving. For the engineers actually running the machines, this just means faster cycles and way fewer rejects. You wire them up, dial in your oven zones, and let the lamps do the heavy lifting. It’s all about getting that plastic to the perfect temperature before it ever hits the blow mold.

Krones Ergomodul 1 heater bulb spare

Mon, 06 Jul 2026 10:52:58 +0800

Getting the Heat Right, Every Single Time

If you’re running a KHS stretch blow molding line, you know the heater bulb is where the magic starts. It’s the first line of defense against a bad bottle. The Krones Ergomodul 1 heater bulb was built to be a direct replacement for those machines, plain and simple. Its whole job? Give your PET preform a steady, even heat so it stretches right and the walls end up the perfect thickness. We set this unit up to run on400V, packing2500Wof power into a300mmlength. That’s a lot of heat in a small space, and it’s exactly what you need to get the preform hot fast enough to keep up with high-speed production. But here’s the catch: that kind of power demands your machine’s electrical system and cooling to be up to the task. If the cooling can’t keep pace, the air around the heater starts to bake. That heat will chew through the bulb’s lifespan faster than you’d like.

1 on Pro Quartz Infrared

Replacement lamp for Sidel SBO 20 Series 1

Getting the Heat Right for PET Blowing

Krones Ergomodul 1 heater bulb spare

Getting the Heat Right, Every Single Time