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The Barnes & Jones 3155 Cage Unit is a crucial component for Warren Webster 713HB steam traps. This unit modifies existing traps by replacing the thermostat and seat with a robust thermostatic element, enriched with a stainless steel protective cage. Designed for precision and durability, it ensures efficient operation and stability within steam trap systems.
The cage unit features a high-tension spring that secures the cover, minimizing movements and noise. Its thermostatic element is engineered to detect steam presence, closing to conserve steam energy and reopening upon sensing cooler liquid condensate.
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