Hygienic Butterfly Valve with Bottom Discharge, Welded, Powder Tight
Hygienic Powder Tight Butterfly Valves Wafer Tri Clamp Connection
Hygienic Butterfly Valves for Powder, Manual, Welding Ends
Stainless Steel Sanitary Clamped Maunal Butterfly
Sanitary Manual Tank Bottom Powder Butterfly Valve
Single Acting Normal Open Sanitary Powder Butterfly Valves with Stainless Steel Actuator
