The IB Series inverted bucket traps are available in several sizes and capacity ranges. Inverted bucket traps can handle superheated steam when a check valve is used. The smaller traps are primarily used in drip and tracer applications. These traps are also used on unit heaters, laundry equipment, and other process equipment where slow start-up due to poor air handling capability can be tolerated. Larger sizes are used on process equipment; however, since bucket traps have limited air handling capability, F&T traps are the preferred choice. When there is condensate in the system, the inverted bucket inside the steam trap sits on the bottom of the trap due to its inherent weight. This allows condensate to enter the trap and to be discharged through the seat orifice located at the top. When steam enters the trap, the bucket floats to the surface and closes off the discharge valve containing the steam in the system. Eventually steam is bled off through a small hole in the top of the bucket causing the bucket to sink which repeats the cycle.
Watson McDaniel Company | |
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Product Category | Steam Traps |
Product Number | 1 1/4" IB-1038S-60 |
Product Name | Inverted Bucket Steam Trap |
Steam Trap Type | Bucket |
Material | Iron - Cast |
Operating Pressure | 60 psi (42.23 m H2O) |
Operating Temperature | 450 F (232 C) |