Service:Liquids compatible with wetted materials that are non-coating and noncrystallizing.Wetted Materials:Vane: 301 SS, Process connection: Brass or 316 SS, Magnet: Ceramic, Other: 301, 302 SS.Upper Body Material:Die cast aluminum.Temperature Limits:-40 to 250°F (-40 to 121°C).Pressure Limits:250 psi (17.2 bar).Enclosure Rating:Weatherproof, meets NEMA 4X (IP66).Switch Type:SPDT snap switch.Electrical Rating:10 A @ 125, 250, 480 VAC; 1/8 hp @ 125 VAC, 1/4 hp @ 250 VAC.Electrical Connections:3 screw type, common, normally open and normally closed.Conduit Connection:1/2″ NPSM.Process Connection:1″ male NPT. Contact factory for optional tees.Pipe Size:1″ to 4″.Mounting Orientation:Horizontal or vertical (actuation flow rates are based on horizontal pipe runs in the vertical position). Will not work in vertical pipe with down flow.Set Point Adjustment:Vane is trimmable, see set point chart on Catalog page.Weight:1 lb 2 oz (500 g).Agency Approvals:CE, UL.