Fisher Vee Ball V150, V200, and V300 Noise Attenuator
Noise Attenuator Fisher VeeBall Series valves (V150, V200, and V300) with the severe service Attenuator combine the efficiency of a rotary valve with the energy absorbing capability of a special trim to provide improved performance for demanding applications. The Fisher attenuator design can be utilized in both liquid and gas service to reduce cavitation and noise effects that cause pipeline ...