寶德2871調(diào)節(jié)閥選型

型號：	burkert
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寶德2871調(diào)節(jié)閥選型 The direct-acting solenoid control valve Type 2871 （20mm installation width） is used as the regulating unit in control loops. Due to an elastomeric seat seal the valve closes tight 。

產(chǎn)品描述

寶德2871調(diào)節(jié)閥選型，針對大量客戶詢問如何對寶德調(diào)節(jié)閥的選型，以寶德2871比例閥為例，也叫burkert2871調(diào)節(jié)閥，2871指的是該電磁閥的序列號，序列號下有很多訂貨號，就是以00開頭的8位數(shù)，根據(jù)訂貨號我們就知道客戶要的是寶德2871電磁閥的哪一款了?？蛻暨x型一定要知道些必要參數(shù)，比如通徑、介質(zhì)類型、介質(zhì)壓力、接口形式及接口尺寸、有無特殊要求（防爆、防護(hù)等）、電壓、防護(hù)等級、幾位幾通、介質(zhì)溫度、常開常閉等等。

寶德2871調(diào)節(jié)閥選型英文介紹：

The direct-acting solenoid control valve Type 2871(20mm installation width) is used as the regulating
unit in control loops. Due to an elastomeric seatseal the valve closes tight (integrated shut-off function) ,up to the DN specifi c nominal pressure,see ordering chart on page 3.The plunger of the valve is assembled frictionless,which leads to an extraordinary adjustmentcharacteristic. This valve is particularlysuitable for demanding control tasks (high control range, dry gases, etc.).

技術(shù)參數(shù)如下表：