Ensuring system protection when the power goes off The RTK PoP (Power off Position) is a series of electric actuators with a FAIL-SAFE FUNCTION.  They are uniquely designed to keep your system safe in any situation.  Unlike other actuators, the PoP series offer

THE Automatic Valve Solution for Centrifugal Pump Protection SCHROEDAHL is the largest supplier of Automatic Recirculation Valves (ARV) in the world.  The SCHROEDAHL ARV provides an automatic solution to protect centrifugal pumps against overheating, instability, and cavitation under no, or low process volume conditions.  As soon as

STL are honored to become memebrs of The BVAA We are honored to announce that we have become members of The BVAA. Look out for regular articles which will feature in The BVAA Valveuser magazine. Click HERE to view more.