Gauge Isolator Valves SWS-S1 (Single Station) ▪ Effective protection of pressure gauges against overload caused by pressure peaks ▪ Suitable for panel installation ▪ Push button to read and turn to lock ▪ Multilingual instructions printed on face plate ▪ Maximum working pressure: 400 bar / 5800 PSI Gauge Isolator Valves SWS-A1/A2 (Single Station) ▪ Effective protection of pressure gauges against overload caused by pressure peaks ▪ Designed for in-line assembly (type A1) or 90° assembly (type A2) with female BSP / male BSPT, female NPT / male NPT or female NPT / male SAE threaded connections ▪ Panel mounting nuts available on request ▪ Rotating swivel nut allows for accurate orientation of the pressure gauge ▪ Maximum working pressure: 400 bar / 5800 PSI