Carbon steel A105 instrument transmitter integral flange thread type double bleed valves

Modular Valve

Features • Stainless steel handle and positive machined stop. • Full grip PVC handle sleeve. • Blowout proof one-piece stem spindle. • Low operating torque. • Fully encapssulated ball seats minimize seat seal extrusion and allow highworking pressures. • Super finished ball for low operating torque and long life. • End adapter threads are fully isolated from process by primary and secondary static seals. • Stem locknut is vioration resistant to avoldwording loose. • Color coded and function identified handles. • Firesafe to API 607.BS 6755 part2. • Bore size available 0.4"(10mm). 0.8(20mm) • Bore size available 0.55"(14mm). 0.8(20mm) • Ball seats choice of seat materials: PVDF, PTFE(virgin orfilled), PCTFE or PEEK.

Features • Rolled stem threads prevent galling, stem threads are completely isolated fromthe process. • Stem packing with Graphite or PTFE rings for bubble-tight seal. • Stem tip construction : non-rotating self-centering,Anti-gallingtip positive bubble-tight and field interchangealbe tip. • Backseat design provides secondary stem sealing and prevents stem blowout. • Packing bolt allows easy access to adjust, the packing gland. • Robust bar handle is standard. • Color coded and function label for easy identification. • Firesafe to API 607.BS 6755 part2. • Orifice size 0.2"(5mm). • Pressure rating up to 6,000psig (414barg). • Temperature rating-70.6 F to +1022 F (-57 C to+ 550 C) • Anti-Temper bonnest are available with a removable T-bar dey to prevent unauthorized operation of vent valves.