国产91清纯白嫩初高中在线观看,ady狠狠躁免费视频,色www日本高清,久久免费看片

產(chǎn)品中心您現(xiàn)在的位置：首頁 > 產(chǎn)品展示 > 丹佛斯 > 丹佛斯制冷元件 > BCPBCP, Pressure controller/ Pressure limiter

BCP, Pressure controller/ Pressure limiter

簡要描述：

The BCP type is a series of dedicated pressure switches for safety and pressure monitoring of steam and hot water boilers. The BCP incorporates a single-pole changeover mic

免費(fèi)咨詢：18918180737

發(fā)郵件給我們：shyajing@263.net

 丹佛斯  丹佛斯

The BCP type is a series of dedicated pressure switches for safety and pressure monitoring of steam and hot water boilers. The BCP incorporates a single-pole changeover microswitch where the contact position depends on the pressure in the connection port and the range set value. For installations, in which operation is particularly critical for safety reason, the use of fail-safe control is recommended.
  • Available as high and low pressure limiters as well as pressure controllers
  • Wide pressure range: from low pressure BCP1 with narrow diff erential to high pressure BCP7
  • The fail-safe dual bellows enable premature cut-out when fault occurs
  • Din plug mounted on the top of control for easy electrical wiring
  • Single-pole changeover switch （SPDT）, switch + alarm
  • Direct mounting on pressure connection or wall mounting by means of a bracket
  • Versions with automatic and manual resets available
  • Screw adjustments made on top of housing
  • Manual reset for pressure limiters possible only by means of tools
  • Version with gold plated contact for electronic devices

留言框

  • 產(chǎn)品：

  • 您的單位：

  • 您的姓名：

  • 聯(lián)系電話：

  • 常用郵箱：

  • 省份：

  • 詳細(xì)地址：

  • 補(bǔ)充說明：

  • 驗(yàn)證碼：

    請(qǐng)輸入計(jì)算結(jié)果（填寫阿拉伯?dāng)?shù)字），如：三加四=7

韩国理伦三级做爰观看| 亚洲精品无码久久久久久久| 亚洲精品波多一本成人| 欧美三级 欧美一级| 加勒比AV一本大道香蕉大在线| 色婷婷电影| 久久精品30| 丰满白嫩国产精品| 图们市| 亚洲色图欧美激情| 欧美精品亚洲精品日韩精品| 天天操天天操天天翘| 日本色com| 亚洲一区色av| 黑人久久| 91九色porn| 中国乱论一级片播放| 在线不卡中文字幕观看| 亚洲综合小说网| 久久久久久亚洲AV无码专区| 亚洲国产AV无码夜夜嗨| 国产精品久久久久无码日韩| 91最新视频| 三级特黄| 欧美国产中文字幕| 超碰公开在线| 在线中文字幕日本| 青青草一区不卡| 久久AV无码精品人妻出轨| 91色综合久久久久婷婷| 午夜无码福利电影| 久久久激情视频| 日本狠狠干| 久久久久亚洲AV无码片| 延寿县| 青青草99| 中文字幕无码免费| 色A色| 欧美亚洲国产性爱| 性试看| 无码精品久久久一区二区三区|