http://ir-heating-supply.com/en/tags/spare/ Recent content in Spare on Leading IR Heating Supplier Hugo en-us Sun, 05 Jul 2026 12:24:43 +0800 http://ir-heating-supply.com/en/posts/leybold-vacuum-heater-spare/ Sun, 05 Jul 2026 12:24:43 +0800 http://ir-heating-supply.com/en/posts/leybold-vacuum-heater-spare/ <p><img src="http://ir-heating-supply.com/images/e359da41a435291bc4b653b358552252.png" alt="Leybold vacuum heater spare"></p> <h1 id="spec-out-your-leybold-vacuum-heater-with-our-high-spec-infrared-lamps">Spec-Out Your Leybold Vacuum Heater with Our High-Spec Infrared Lamps</h1> <p>Here&rsquo;s the deal: we built a direct-spec replacement for Leybold vacuum heater spares. Our infrared heating lamp is engineered to match the spectral output and thermal response of the big-name brands—without the big-name price tag. You get the same <a href="https://o-yate.net">level</a> of process control, just without paying for the brand premium.</p> <h2 id="the-specs-straight-up-power-voltage-and-size">The Specs, Straight Up: Power, Voltage, and Size</h2> <p>Our vacuum heater lamps run on 400V, giving you the high electric field strength needed for that intense, fast-response infrared output. Running high voltage means you use less current for the same wattage, which lets you use smaller wiring and keeps those terminal temperatures stable, even when it&rsquo;s working hard all day. That 300mm active heating length? It&rsquo;s intentional. It concentrates the energy right where you need it, so you can heat a specific area fast without overheating the whole chamber. And the 2500W rating isn&rsquo;t just a number. It&rsquo;s sized to ramp up quickly and hold a steady temperature in a vacuum, where there&rsquo;s no air to help with heat transfer—it&rsquo;s all about the radiation. Just a heads up: that&rsquo;s a lot of heat density, so make sure your machine&rsquo;s cooling is set up for it.</p>