valve steam used in HVAC 0-10VDC 2-10VDC 4-20mA to choose direct or reverse acting temperature of medium:-10 to 180 degree C The QM/QF series of electric valve actuators are used in heating, ventilation, and air-conditioning (HVAC) applications. The VT series of electric valve actuators are modulating control actuators used with controls that provide an analog output of 0 to 10Vdc, 2 to 10Vdc or ...
On sale!WNS series oil/gas fired boiler 1,low production costs 2,High production efficiency 3,A wide range of applications WNS series antomatic oil/gas fired hot water boiler http://shwellink.com/homeru.html WNS automatic oil (gas) hot water boiler for the quick return fire tube horizontal structure of internal combustion 3. Furnace with wet back offset arrangement, high temperature gas erosion ...
bump flang 1.made of die casting aluminium 2.We export to ... reasonable price; Short-deliver term. Aluminum casting Bump flange1)bump flang made of die casting aluminium; We export to Italy mart ...
activated carbon filter / water treatment system pretreatment 1.backwashing regularly 2.high efficiency 3.low cost 4.NSF/CE activated carbon filter / water treatment system pretreatment Function:Activated carbon filter is mainly used for removal of organism, colloidal silicon, remained chlorine etc.. It has higher absorption ability to odor, color and heavy metal molecular. Brief Introduction:The ...
Solar chargers With Ac charger Portable for mobile, for mp4 Can be charged by computer Solar charger Model: DN100Green products. Good for promotion .] ItemParametersRemarksProduct name :solar mobile charger color abailablered,orange,poink,purple ,black,white ,green,grey size110*60*6mm/85g BatteryLithium polymer battery 2000mAh/3.7V Solar panel 5.5v 140mA AdapterAC/DC 5.0V 500MaBattery easy ...
It is suitable for the sterilizing of liquid and unpacked product such as milk and other beverage. Automatic Tube Sterilizer of Tea Drinks The host of automatic tube sterilizer of tea drinksis tube type high temperature sterilizer. The machine has characteristics such as compact structure, effective sterilization, convenient operation, wide adaptation, low cost and so on. According to users’ ...
... usingWorking pressure ≤0.8MPa, working temperature: -20~+120°CNominal diameter: DN100~DN500 and other sizes as customers required.Material: Carbon Steel ...
1. nice looking 2.energy saving & efficient 3. easy to install and maintain 4. environment protection 5.welcome custom order Shangair is a world leading air compressor manufacturers and manufacturing machines. Shangair compressor produces many type of electrical and stationary and portable compressors. The classic heavy duty mode is particularly applied for hydropower station, PET bottle blowing, ...
Oil fired hot water boiler Hot water boiler Water boiler Automatic operation,temp.and time control,easily use and maintain. Oil fired hot water boilerHot water boilerWater boilerProduct features1. Automatic operation, safety, and reliability shall characterize the boiler provided with various control, protection device, and automatic control of steam pressure, water level and combustion system. ...
valve body Hot forged brass spring check valve vertical flow, CW617n brass finished body stainless steel spring plastic o valve body 1. Size from 1/2 inch to 4 inch2. Working pressure: 1.6MPa3. Working temperature: -30 to 150C4. Application: water5. Flow port: DN15 to DN1006. Connection: BSP/ISO228 thread7. Packing: 12 pcs/small box; 120 pcs/big carton8. MOQ policy: 3,000 pcs for size DN15 to ...
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