Swing and ball check valves
Model 41 is the AWWA C508 swing check for potable and plant water. Model 64 is the ball check for wastewater and solids. Both ductile iron, built in Earth City.
Loading Metal Core Valves
Loading Metal Core Valves
Model 41 is the AWWA C508 swing check for potable and plant water. Model 64 is the ball check for wastewater and solids. Both ductile iron, built in Earth City.
