The 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 bar to 8.6 bar (50 psi to 125 psi). Electric actuators feature two ½ NPT conduit ports and integral thermal overload protection. It’s perfect for water, chemical industries, automotive testing and process control applications.