Переключатель дифференциального давления LEFOO LF56 контроллер котла для парового утюга пароочиститель

Сохранить в закладки 62460352972:


Цена:25,00 $ - 40,00 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики


Product Description


 1. Product Pictures:


LF56 (4)LF56 (2)LF56


2. Product Specifications:


LF56 series pressure switches are mainly used to control the pressure of boiler or water tower regulating the system. When the system pressure exceeds the set point, the switch will cut off the circuit for protection.


With SPDT contact arrangement, LF56 switch can detect the pressure change and shift the internal status accordingly to control the on/off of external circuits, which is available for the pressure control, limit, and alarm of non-hazardous liquid, gas, and steam.


Electrical specification


(1) Electrical rating:  15A 125, 50, 480VAC.


(2) 120 Vac: 8.0 FLA, 48.0 LRA, 10.0 A resistive 240 Vac: 5.1 FLA, 30.6 LRA, 5.0 A resistive


(3) Contact arrangement: SPDT


(4) Contact resistance: smaller than 25mΩ


(5) Electrical endurance: 50000 cycles


Mechanical specification


(1) Working media: air, water and oil, liquid and other non-corrosive media,chlorine-containing liquids are not available


(2) Working pressure: 15-100Kpa    35-350Kpa    70-1035Kpa


(3) The housing has a clear plastic cover that allows you to view the pressure control point


(4) Mechanical endurance: 100000 cycles


(5) Material?Outlet hole, Connection thread, Cover screw, Pressure adjusting screw, Differential adjusting screw


(6) The pressure diaphragm of the standard model is stainless steel, the pressure joint is made of brass, and the thread is 1/4-18NPT


(7) Allowable ambient temperature is -29°C  -  66°C


LF56.jpg


3. Product Dimensions(mm) :


lf56.jpg


4. Production Lines:


 


 


 


 (3)  (5) (4)


 


 


 


5. Patens:


 


patents.png


 


6. Quality Control:


 


 


1


 


 


7. Why choose us?


 


 25 patents


 45 products were certified with UL,CSA,VDE,CCC and CE


 50 engineers teamed for R&D


 Coorperation experience with member in fortune global 500


 


8. LEFOO Exhibitions:


 


2019. 3  Acrex  India


2019. 1  Ahr  Expo


2018. 6 Aquatech Shanghai


2018. 4 Canton Fair


2018. 4 China Refrigeration show


2018.3 MCE Milano


2018.1 AHR Chicago


 


1.jpg


 


12


 


 


9. Packing and shipping:


 


 


QQ20180716145836.jpg


If you are willing to know more 


 details, pls contact me freely!


 


3



Похожие товары

Новые поступления

Новинки товаров от производителей по оптовым ценам