Connections: NPT (ANSI/ASME B1.20.1) and ISO 228.
Manufacture materials Stainless steel grade 316 and Carbon steel Graphite Packing (Under order they can be supplied with PTFE packing).
Moveable vee in Stainless steel grade 316 in all versions ALUMINIUM handwheel (Under order they can be supplied with handle)
Sealing built in the inferior part of the stem, detail D, allows to change the packing, being the valve under pressure service.
Maximum temperature of PTFE 500°F (260°C).
Max. pressure 3705 PSI (255 BAR)