Pentair Valves & Controls has expanded its Vanessa Triple Offset Valve line-up with the Series 30-RS, a manual triple offset valve engineered for zero-leakage isolation in non-critical fluid services commonly found in oil and gas, petrochemical, and process plant applications.
The valve’s design features a bolted-on seat with positive pressure-side sealing, improving isolation performance and reducing the risk of mechanical failures compared with other bolted seat configurations.
The Series 30-RS achieves API 598 zero-leakage tightness, can handle temperatures up to approximately 350 °C and pressures up to ASME Class 300, and is available in robust materials such as A216 WCB or A351 CF8M, with double-flanged bodies.
By delivering tighter isolation and enhanced safety while reducing maintenance requirements, this valve option helps operators maintain process integrity and minimise unplanned downtime.
Pentair Series 30-RS Triple Offset Valve — zero-leakage Isolation
