Instrument Valves > Gauge Valves > Hex Valve HG48

Hex Valve HG48 Gauge and Block Valve

Hex Valve’s HG48 is a gauge and block valve with three outlet connections for mounting gauges and static pressure instruments. It has a compact design with fewer threaded connections and leak points than other mounting valves. The non-rotating tip eliminates seat galling and provides a bubble-tight shutoff.

The HG48 can be supplied with an integral hard seat that matches that body material, or with a soft seal material like PPS, KEL-F, TFE, or PEEK. Its Teflon or graphite packing below the threads prevents lubricant wash out and corrosion.

Key Specifications

  • Threaded inlet plus three outlet connections for mounting gauges and static pressure instruments
  • Available in carbon steel and stainless steel body
  • Integral hard seat or choice of soft material (PPS, KEL-F, TFE, or PEEK)
  • Non-rotating tip eliminates seat galling provides bubble-tight shutoff
  • Teflon or graphite packing below threads

Supporting Documentation
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