Parker Siphon Gauges and Adaptors

Protect Your Investment Parker’s Gauge Siphon provides a thermal barrier to protect your instruments from harmful vapors with a compact sturdy design that reduces vibrations and requires less headroom compared to the old style “pigtail” or coiled siphons. The Gauge Siphons are offered with an optional safety excess flow check / snubber that eliminates damage due to pressure surges and they can also be used as either a freeze or steam protector when used with the proper fill fluids.