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Barnes & Jones® Cage Unit, 1/2 in Threaded Connection, 25 lb/sq-in Pressure, Stainless Steel Spring, Cover and Cage, Brass Seat, Phosphor Bronze and Monel Thermostatic Element and Non-Asbestos Fiber Gasket, For Use With: 1, 1A, 1B, 1C, 1D, 1E, 30-1, 30-1A, 30-2, 30-2A, 30-3, 30-4, 30-5 Models Mepco Traps
| Connection Type | : | 1/2 in Threaded |
| Material | : | Stainless Steel Spring, Cover and Cage, Brass Seat, Phosphor Bronze and Monel Thermostatic Element and Non-Asbestos Fiber Gasket |
| Pressure Rating | : | 25 lb/sq-in |
| Suitable For Use With | : | 1, 1A, 1B, 1C, 1D, 1E, 30-1, 30-1A, 30-2, 30-2A, 30-3, 30-4, 30-5 Models Mepco Traps |
- One-piece repair, 1/2 in trap pipe size
- Factory tested under live steam
- Diaphragm type for permanent separation of air and water
- The element then senses the cooler liquid condensate and contracts, which raises the plunger from the seat and allows the condensate to drain
- When the thermostatic element senses steam, it expands causing the ball plunger at the bottom of the element to close against its internal seat, thus keeping the steam contained until the steam cools to a liquid state