Precise action,reliable,long service.Diaphragm of main valve has capability of anti-corrosion and resisting-40℃ low temperature.Special stainless steel magnetic material never rusts and generates remanent magnetism Class floop with good insulation Anti-Explosion Class:EXD II Bt4 When main valve shuts off,work pressure 0.3-0.4MPa, Flow rate is 3-3.5L/min
型号 Model | WDF40 |
包装尺寸 Dimension | 49 × 42 × 15 cm |
净重 Net weight | 20kg |
毛重 Gross weight | 18kg |
包装 Package | 10pcs/CTN |
公称直径 Diameter | 40mm / 1.5'' |
连接方式 Connection | Thread M33 × 1.5 |
流量 Flow rate (L/min) | 250 |
工作压力范围 Working pressure (bar) | 0.35-4.5Bar |
工作电压 Voltage (V) | AC220V 50HZ DC24V/12V |
环境温度 Ambient Temperature (°C) | -40°C~55°C |
介质温度 Prdout temperature (°C) | -40°C~65°C |