Medium Pressure Gauge Valves

Main Technical Data:

▪ Working pressure (stainless steel) up to 6000 psig (414 bar)

▪ Working temperature:

PTFE packing: -65 F to 450 F (-54 C to 232 C)

Graphite packing: -65 F to 1200 F (-54 C to 649 C)

Acetal seat: -20 F to 250 F (-28 C to 121 C)

PEEK seat: -20 F to 400 F (-28 C to 204 C)

▪ Orifice: 0.157 (4.0 mm)

▪ Non-rotating lower stem, lower stem ball tip design

▪ Safety back seating seals in fully open position

▪ Rolled spindle operating threads

▪ Lubricant for stem thread isolated from the media

▪ Externally adjustable gland

▪ Bonnet locking pin fitted as standard

▪ Each gauge valve leak tested at factory at rated working pressure