Gestra BK45

These steam traps are insensitive to frost and water hammer, resistant to corrosion and require little maintenance.The traps regulate the flow of medium using a highly responsive Thermovit regulator. Specially shaped bimetallic plates arranged one above the other expand as the media temperature rises, moving the stage nozzle. The flow orifice closes. In the cold state, the regulator is fully open. That is why steam traps from the BK series boast an excellent start-up performance.KEY DATADN 15 -25 (½” – 1″)PN 40 / CLASS 300Max. differential pressure: 22/32 barEasy-to-install RHOMBUSline body with recessed body gasket and metal base bushingIntegrated non-return valve actionDirt strainer with large surface area (Y-strainer)OPTIONSIntegrated steam trap monitoring for loss of steam and banking-up of condensateDrainage valve