http://smart-ir-heat.com/en/tags/sipa/ Recent content in SIPA on Smart IR Heating Solutions Hugo en-us Sun, 21 Jun 2026 08:42:53 +0800 http://smart-ir-heat.com/en/posts/infrared-lamp-400v-2500w-for-sipa/ Sun, 21 Jun 2026 08:42:53 +0800 http://smart-ir-heat.com/en/posts/infrared-lamp-400v-2500w-for-sipa/ <p><img src="http://smart-ir-heat.com/images/b7a92f5106a7fc35896efc6189ca07b1.png" alt="Infrared lamp 400V 2500W for SIPA"></p> <p>When the heating tunnel on your SIPA stretch blow molder starts drifting, preforms come out uneven. You’re suddenly dealing with thin walls, flash, or a line that can’t hold pressure. The fallout is scrap, stops, and overtime. We built the 400V 2500W infrared lamp for SIPA to replace the original spec without cutting corners, so you can get the heat profile back under control.</p> <h2 id="what-matters-technically">What matters, technically</h2> <p>This is a 2500W short-wave infrared emitter, engineered for 400V line voltage. The quartz tube heats fast, and the response time matches the timing of SIPA heating cycles. It uses the standard R7s connector and fits the same physical envelope as the OEM lamp, so it drops straight into the existing holders and wiring. We match the filament layout and spectral output to the original, so the preform skin heats consistently—no scorching, no cold spots.</p>