Spirax Sarco 73182 Pressure Gauge Isolation Valve, Bronze

Spirax Sarco part 73182: Pressure Gauge Isolation Valve, Bronze.

Spirax Sarco pressure gauges are supplied with 4 in dials marked in psig and inches of mercury for vacuum, in pressed steel or stainless steel cases; stainless versions carry a 316 stainless steel bourdon tube and a dampening agent for pulsating service, and sanitary versions are 3A compliant.