The compact, light weight BVP70/BVP80 series features a stainless steel external trim and FKM O-Rings Standard. It is designed to operate using an air supply of 3.5 to 8.6 bar (50 to 125 psi) and the direct valve stem coupling to actuator shaft minimizes backlash. Electric actuators feature two ? NPT conduit ports and integral thermal overload protection. This product is reliable and guarantees long lasting performance. Perfect for water, chemical industries and automotive testing, process control applications. * Enclosure: FR50 Cover, PTFE coated cast aluminum base * Shaft: 18-8 Stainless Steel * External Trim: 300 Series Stainless Steel * Temperature: 4.4 to 65.5°C (40 F to 150°F) * Motor: Reversing, brushless, capacitor-run with auto-reset thermal overload protection * Gear Train: Permanently lubricated, maintenance free * Power: 120 Vac 50/60 Hz single phase * Ports: (2) ½ NPT conduit * Cycle Time: 6 sec * Duty Cycle: Models <25 mm (1"): 100%, Models ?32 mm (1-1/4"): 75% * Torque Output: Models <25 mm (1"): 150 in-lbs Models ?32 mm (1-1/4"): 300 in-lbs