Features: 1) Sizes: 32mm - 450mm 2) Body: cast iron 3) Cover: cast iron 4) Material of filter: stainless steel 5) Standards: ANSI, DIN, JB 6) Pressure: 1.6MPa (16kg) 7) Suitable temperature: <200癈 7) connection:flange screw end 8) Advantages: good appearance, long service li