Spirax Sarco BPT21Y is a 3/4 inch, steel-bodied balanced-pressure thermostatic steam trap designed to drain condensate from steam systems while maintaining a controlled discharge temperature. As part of Spirax Sarco's BPT21 family, it employs a thermostatic capsule within a balanced-pressure arrangement and is designed for inline maintenance of internals. This makes it suitable for tracing lines and small condensate discharge duties in industrial steam circuits, where reliable condensate removal with straightforward maintenance is required.
