Pentair Südmo Hygienic Double Block and Bleed Butterfly Valves F250D/F251D
Pentair Südmo Hygienic Double Block and Bleed Butterfly Valves F250D/F251D Pentair Südmo Hygienic Double Block and Bleed Butterfly Valves F250D/F251D provide safe separation of incompatible fluids in a compact design. By integrating two butterfly discs and independent vent/drain valves into a common housing, this leakage detection butterfly valve completely isolates the self-draining leakage chamber with a