Gauge valve products for pressure gauge isolation and maintenance.
The GV Series gauge valve has a male threaded process inlet and a female threaded gauge outlet, with a T-bar handle and panel nut for positive needle-type isolation of pressure gauges.
The GVB Series gauge valve adds a plugged bleed port to the standard gauge valve, so trapped pressure between the valve and the gauge can be vented safely before removal or calibration.
The GVBC Series gauge valve has female threaded connections and a plugged bleed port, providing needle-type isolation and safe venting for pressure gauges and instruments.
The GRVA Series gauge root valve has a male threaded process inlet and female threaded outlet ports, giving a single isolation point for a gauge plus an additional instrument or test connection.
The GRVB Series gauge root valve combines root isolation, multiple threaded instrument ports and a plugged bleed port in one body for compact gauge and instrument hook-ups.
