... water gaspressure range: Low voltage Mpa suitable temperature: - 20 ° - 200 ° Degreesmain materials: Stainless steel 304 or 316Mini valve ... Ball Pressure: Low Pressure,150#Power: Hydraulic, Pneumatic, Manual, Solenoid, Electric, Gear, Hand OperatedMaterial: CS,CI,FS ... High Temperature, Low Temperature, Medium and Normal TemperatureMedia: Water, Oil,Gas, steam, oil products, nitric acid, acetic ...