The 691MFA cast iron large duplex strainers are designed for fluid handling applications in which the flow of liquid cannot be shut down during maintenance and cleaning operations.
Mueller Steam Specialty’s strainers feature a single shaft drive that operates both diverter valves. The baskets integrated within the strainers are gasketed and seated to prevent particle bypass around the basket area, and ensure optimal filtration. The 691MFA range features large, open area ratios, which help minimize the pressure drop within the system during operation.
