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> New mcdonald ball valve curb stop 6100 1 300 psig flr -
New mcdonald ball valve curb stop 6100 1 300 psig flr -
A.Y. McDonald Ball Valve Curb Stop
A.Y. McDonald's Ball Valve Curb Stops maintain their low turning torques and bubble-tight 300 PSIG water pressure rating due to the TFE coated brass ball that is supported by two Buna-N-Seats. McDonald Ball Curb Stops offer positive shut-off from either direction.