● Ductile iron design, the body and cover are made of high-quality ductile iron materials to ensure product quality.

● Full-diameter design, increased filtration area (filtration area is 5~9 times the net area, and the passing area is 2~3 times the diameter area), improves filtration processing capacity, increases anti-blocking ability, and extends cleaning and maintenance cycle.

● Large flow and small flow resistance coefficient design: Dedicated fluid software optimizes channel structure, reduces pressure loss coefficient, and reduces transmission pressure loss. Increased filtration (net) area, reasonable aperture, and large opening rate ensure basic filtration needs while reducing the flow resistance of the filter, terminal pressure and flow requirements.

● Low noise design.

● Optional magnet accessories can be used as magnet filters.

● Heavy weight and higher strength.

● Good sealing, support for different forms of net customization services.

● Zero leakage and long life.

● Corrosion-resistant, internal and external epoxy resin spraying, stainless steel internal parts can prevent corrosion and rust in the valve body, can be used in sewage systems, and underground and other harsh environments.