Brass safety valve with handle for pressure tank spring type Temperature & Pressure Relief safty valves for boiler

Structure：Pressure ReducingPort size: DN15( 1/2 "inch) to DN50(2" inch)Media：WaterMaterial:BRASSTemperature of Media：High TemperaturePower：ManualStandard or Nonstandard：StandardPressure：Medium PressureModel Number：BAB712Brand Name:DasYidaIs Smart Device：YESOrigin：Mainland ChinaPressure adjustment range：0-5Bar,3-7Bar,3-10Bar,10-18Bar,16-20Bar,20-30Bar,28-40BarWorking Temp：-200 to 225 degree celsiusConnection:：ThreadTest:：100% Leakage TestingMedia:：water,air ,steamPower:：Hydraulic, ManualProduct's detials:Shape: Hand pull typeCharacteristic: lift relief valveUse of Fluids: Steam, Water, Gas (Non-corrosive)Connection mode: threadValve body materia: BrassSize: dn15( 1/2-inch) to DN50( 2-inch)Pressure adjustment range:0-5Bar,3-7Bar,3-10Bar,10-18Bar,16-20Bar,20-30Bar,28-40BarNote:what's/how much(Bar) will the pressure be relief/release,and confirm this pressure in which range,and then choose this range.How to adjust the relief/release pressure,as belowing:but you just can adjust the pressure in you choose range,for example,if you choose 0-5bar,you just can adjust the relief/release pressure between 0 bar to 5bar,and you cann't adjust the relifer/release without in this range.such as you cann't adjust it to 6bar,so make sure the relief/release pressure before you make the order.Temperature: -200 to 225 degree celsiusWe will help to track your goods until you receive them safely.For bulk orders please contact us for dissccount !