The TLV BV1 Stainless steel 3-piece ball valve is available in sizes 1/2" (15mm) - 3" (80mm) NB. All of these full bore ball valves have a 3-piece body design with PTFE gaskets, female BSPT taper threaded ends as well as a stainless steel ball with heat-resistant PTFE ball seats.
BV1 stainless steel ball valves are all manually operated using the built-in locking lever, they also have a stainless steel stem with PTFE glands and FPM rubber O-rings. These TLV 3-piece ball valves are rated for us on process steam, water, compressed air and more at up to 10 bar (PN10) pressure. Maximum operating temperature: 185°C.