Applications industrial furnaces, drying equipment, pharmaceutical machinery, vacuum equipment, water siphon Road, aerospace, petrochemical, power equipment, steel, plating coating, gas fuel, environmental equipment, soot blowing dust, textile, HVAC , wine, food, water, and other control systems. Technical parameters Nominal Diameter DN15-250 principle structure step by step direct-acting Body material SS304,321,302 (SS316 batch can be specially made) sealing materials NBR, FKM, PTFE, copper For fluid gas, liquid, steam, vacuum, thermal oil environmental temperature -25 ℃ ~ + 60 ℃ (Explosion-proof -20 ℃ ~ + 50 ℃) Fluid temperature C2: -20 ~ 90 ℃, C5: -25 ~ 220 ℃ fluid viscosity ≤22mm2 / S (50mm2 / S or less can special) Connection flange mounting level, coil up (prohibited vertical installation) Protection class ordinary coil IP54, IP65 * Explosion coil signal feedback means limited to the operating temperature ≤80 ℃ occasion * passive signal feedback requirements for fluid pressure ≥1 ~ 3bar * National explosion monitoring stations inspection * position is limited. S, X1, N same valve can only choose one function * Manual device features: directly open the main valve, without pressure condition Options Symbol Function Name Function K energize the normally open valve closed, off the valve opening E Explosion-proof grade: Ex dⅡBT4 S with manual operation can be manually turn on or turn off the valve X1 remote signal feedback passive mechanical contacts for gaseous media with non-return function N-way restrict fluid flow, prevent backflow J with energy saving module lower coil temperature and power consumption, extend the life of electrical parameters of conventional coil voltage 220V AC 50 / 60Hz24V DC special voltage AC 50 / 60Hz: 380V110V48V36V24V; DC: 220V, 110V, 48V, 12V rated power AC: Path ≤25mm, 45VA; ≥32mm , 70VA; DC: Path ≤25mm, 40W; ≥32mm, 65W voltage tolerance of ± 10% Electrical connection ordinary type: standard junction box; explosion-proof type: internal M20x1.5 thread, built-in junction box (customizable G1 / 2 or NPT thread) * Use the above special voltage workload may change, be sure to consult me ??first Division. Shanghai Li Code solenoid valve, Ltd. Address: Jiading District of Shanghai Nanxiang High-tech Park Road 325 Jiahao unified national hotline: 4000458588 Sales Fax: 021-69176452 Zip: 201802 Company Website: http: //www.cnlidea.cn Electronics E-mail: E-mail: cnlidea@cnlidea.cn