{"product_id":"ｕｌｖａｃ-三相マルチ-油回転真空ポンプ-gld-280a-1-台","title":"ULVAC Three-phase multi-oil rotary vacuum pump GLD-280A 1 unit","description":"Catalog number: GLD-280A Features: ● Equipped with a multi-range universal motor, it can be used with any voltage in the world. ● Can be used with many voltages by simply changing the wiring. ● Equipped with various equipment such as a gas ballast mechanism, a forced oil supply mechanism, and an oil backflow prevention mechanism, it is a CE marking self-declared product. Applications: ● For physical and chemical experiments, analytical equipment, laser application equipment. ● Vacuum exhaust equipment, back of electron microscope. ● Semiconductor manufacturing equipment, sputtering equipment, vacuum deposition equipment. ● Vacuum dryer, freeze dryer. Specifications: ● Exhaust speed (L\/min) 50\/60Hz: 280\/336 ● Ultimate pressure (Pa): 6.7 x 10 [-2] ● Intake port diameter (mm): KF-25 ● Power supply (V): Three-phase multi ● Dimensions (mm): 181 x 544 x 269 ● Different voltages can be used (please contact us) Caution: ● Vacuum pump oil deteriorates with operation and can cause performance deficiencies. Regularly check for oil loss or dirt, and replenish or replace the oil. - The backflow prevention valve mechanism prevents pump oil from flowing back into the vacuum tank in emergencies such as power outages. If the pump will be stopped for an extended period of time, return the vacuum side to atmospheric pressure. - Oil smoke (oil mist) from the exhaust port is particularly likely to occur near atmospheric pressure. - No built-in motor protection function. Protect the motor with a motor breaker. - Not suitable for continuous operation at suction pressures of 10 kPa or higher.","brand":"（株）アルバック","offers":[{"title":"Default Title","offer_id":49716066418987,"sku":"850-9596","price":329472.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/8509596.jpg?v=1728920838","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%95%ef%bd%8c%ef%bd%96%ef%bd%81%ef%bd%83-%e4%b8%89%e7%9b%b8%e3%83%9e%e3%83%ab%e3%83%81-%e6%b2%b9%e5%9b%9e%e8%bb%a2%e7%9c%9f%e7%a9%ba%e3%83%9d%e3%83%b3%e3%83%97-gld-280a-1-%e5%8f%b0","provider":"カイゴロウ","version":"1.0","type":"link"}