Dissolved Ozone sensors require a steady flow of sample across the membrane at the tip of the sensing assembly
Bonomi North America series M8E064 brass automated ball valve package features a rugged NEMA 4 metal housing and a full port 600 psi brass ball valve
Jomar 1-1/2 Inch S-100CSSG-IH Series Lead Free Brass 2 Piece Full Port Solder Connection Ball Valve with Stainless Steel Trim & Insulated Handle
UL 508 listed
Jomar 900-03DSBL 3 Inch Wafer Style Butterfly Valve, Epoxy-Coated Ductile Iron Body, Stainless Steel Disc, BUNA-N Seat, Lever Handle VOA Vials Dissolved Ozone sensors require aJomar 3 Inch Wafer Style Butterfly Valve, Epoxy Coated Ductile Iron Body, Stainless Steel Disc, BUNA N Seat, Lever Handle Features: Epoxy Coated Finish EPDM, PTFE, Buna N, or Viton Seats Available Square Stem for Direct Mount Ideal for Mounting Pneumatic and Electrical Actuators Easily Accepts Actuator with ISO 5211 Mounting Flange Seat to Flange Seal Eliminates Need for Flange Gaskets Designed for Commercial, Industrial and Potable Water Applications