Non Slam Axial Flow (Nozzle) Check Valves

OG Valves Non Slam Axial Flow (Nozzle) Check Valves are non-return valves that eliminate water hammer and damage to critical piping infrastructure. They have precision control, a short stroke length, and close rapidly without slamming, preventing dangerous backflow. The spring design responds rapidly to flow variation whilst providing tight shutoff. The pressure loss with an Axial Flow Nozzle Check valve is minimised. They are well suited to gas compression and gas transmission pipeline applications where flow control precision and reliability are paramount. Axial Flow Nozzle Check valves can also be utilised in buried service applications.