--- title: 通用方型闸阀｜株式会社KITZ SCT description: 株式会社KITZ SCT的'通用方型闸阀'页面。KITZ SCT作为综合阀门厂家'KITZ集团'的一员，以一站式体制为广大客户提供半导体工艺用阀门以及流体控制机器、装置的开发、制造、销售和服务。 image: https://cn.kitzsct.com/hubfs/assets/images/ogp.jpg --- 搜索产品 Fitting Thermoplastic valve Vacuum valves Diaphragm valve Bellows valve Check valve Clean butterfly valve [ 点击此处搜索型号 ](https://cn.kitzsct.com/products/search/model) 各种资料下载 - [![icon_01_catalog](https://cn.kitzsct.com/hubfs/images/home/icon_01_catalog.svg) 产品目录 ](https://cn.kitzsct.com/document#anchor01) - [![icon_02_cad](https://cn.kitzsct.com/hubfs/images/home/icon_02_cad.svg) CAD/图纸 ](https://cn.kitzsct.com/document#anchor02) - [![icon_03_paper](https://cn.kitzsct.com/hubfs/images/home/icon_03_paper.svg) 白皮书 ](https://cn.kitzsct.com/document#anchor03) - [![icon_04_technology](https://cn.kitzsct.com/hubfs/images/home/icon_04_technology.svg) 技术资料 ](https://cn.kitzsct.com/document#anchor04) ## General-purpose square gate valves ![General-purpose square gate valves](https://cn.kitzsct.com/hubfs/images/products/highlight/5/img_5_001.png) In compliance with the SEMI E21.1-1296 standard, square vacuum gate valves for 300 mm wafers use a new non-sliding mechanism, reducing particles and enhancing reliability. ## Features ### Realizing low particle generation With a new non-sliding mechanism, factors in particle generation during valve open/close action have been minimized. ### Improved seal part reliability - Bonded seal type (O-ring adhesion type) available as an option. - Preventing O-ring fallout and retaining stable seal performance, the effect also further reduces particle generation. ![Improved seal part reliability](https://cn.kitzsct.com/hubfs/images/products/highlight/5/img_5_002.png) ## Main specifications Gate size 50mm×336mm Operating pressure 1×10-8 Pa~0.1MPa Max operating temperature Body: 120°C Environment: 80°C (room temperature specifications) External heater setting maximum temperature 180°C *External heater is an option Operation type Double action Operation durability count 3 million cycles Contact our sales personnel for details. Inquiries can also be made via the button below. [![CONTACT关于产品的常规咨询 KITZ SCT提供符合客户目的的各种产品。 欢迎垂询。 咨询请点击这里](https://no-cache.hubspot.com/cta/default/20800877/c42a7858-35b6-4536-813a-f14919b8a01e.png)](https://cta-redirect.hubspot.com/cta/redirect/20800877/c42a7858-35b6-4536-813a-f14919b8a01e)