Industrial Utility Efficiency    

Kingston Valves Announce New API 527 Compliant Soft Seat Safety Valves

Kingston Valves, California-based industrial valve manufacturer, introduced the KSV line of soft seat safety valves. These new valves are designed to API 527 leak tightness to protect systems from over-pressure damage and failure. The stainless-steel springs allow maximum operating temperatures to 400°F.  Kingston KSV soft seat safety valves are ASME Section VIII, Div.1 and National Board certified.

KSV Soft Seat Safety Valve Collection from Kingston

The New KSV Soft Seat Safety Valve Collection from Kingston Valves.

The KSV line features a brass valve body with a silicone disc as standard. There are multiple configuration options available allowing flexibility for use in most applications. Additional options include stainless-steel valve bodies, FKM disc, EPDM disc, oxygen cleaning, thread sealant, steam service, and nickel plating are available upon request.


About Kingston

Established in 1908, Kingston has been a leader in the safety relief valve manufacturing business; primarily focused on the brass industrial valve market, they have an expert understanding of industrial OEM and Distribution customer needs and challenges. The Kingston brand has a longstanding history within the compressed air/gas/steam/liquid markets. Kingston is an ISO 9001 certified company whose valves continue to represent the performance and reliability that have been the industry standard for over a century. For more information, visit