Throttle Plates

• Our micrometer setting adjustment ensures exact repeatability
• Available in sizes up to 48-inch (1219-mm)
• Custom flange patterns

GNB gate valves have been providing reliable long term service to customers for 40 years. Continual improvements in design improve life and reduce cost.

Our technical sales staff can get GNB’s engineering involved early in the design process. GNB has experience in design applications ranging from the R&D phase into high production.