LVK-200液位控制器 美國omega

用于55加侖鼓的液位控制裝置
LVK-200 Series
用于55加侖鼓的液位控制裝置
安裝簡便
常開或常閉
單刀單擲開關 密封
在所有的不銹鋼
對腐蝕性介質
安裝方便，液位開關的lvk-200系列將提供一個高層次的報警，防止泄漏信號，低電平信號提醒操作者是時候補充，或高、低報警相結合的總量控制。高、低電平信號可以輸入到報警或可與繼電器或控制器操作閥門或泵。

規(guī)格
Stem Material: Brass or 304 SS
Float Material:
    Buna-N: LVK-200, LVK-201 and LVK-202
    304 SS: LVK-203, LVK-204 and LVK-205
Operating Temperature:
    Stainless Steel: -40 to 149°C (-40 to 300°F)
    Buna (Oil): -40 to 107°C (-40 to 225°F)
    Buna (Water): -40 to 82°C (-40 to 180°F)
Pressure Rating: 100 psig
Mounting: ? NPT brass or stainless steel
Switch: SPST, 20 VA reed switch
Minimum Media Specific Gravity:
    LVK-200, LVK-201 and LVK-202: 0.70
    LVK-203, LVK-203 and LVK-204: 0.80
Other Wetted Material: Beryllium copper, epoxy (LVK-200, LVK-201 and LVK-202), ArmcoR PH 15-7 MOR grip rings (LVK-203, LVK-204 and LVK-205)

產(chǎn)品型號/產(chǎn)品描述
LVK-200 Brass/Buna-N Stem/Float, High Level Alarm
LVK-201 Brass/Buna-N Stem/Float, Low Level Alarm
LVK-202 Brass/Buna-N Stem/Float, High Level/Low Level Alarm
LVK-203 304 SS Stem/Float, High Level Alarm
LVK-204 304 SS Stem/Float, Low Level Alarm
LVK-205 304 SS Stem/Float High Level/Low Level Alarm

注釋: N.O. = Normally Open, N.C. = Normally Closed

LVK-200液位控制器 美國omega 

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