Steam boiler 4VT Cyclone

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The Cyclone Steam Boiler provides for exceptionally high efficiencies, lower fuel costs, and extremely rugged construction. Inspection Access The waterside openings are located in the most effective positions. The lower handholes offer far better access for both cleanout and inspection. These more functional locations avoid the obstructing handhole tunnels used by our competitors. The top opening offers a strategic view of the furnace crown sheet. More Steam Storage Capacity to handle swing and spike loads quick recovery - quick response. The larger steam-release surface is calmer, reducing carry over of unevaporated water. The resulting drier steam also reduces system scaling. In addition, dry steam helps to eliminate unnecessary extra condensate. Energy and fuel are saved. Longer life results. Four-Pass Design The gases leaving the furnace are split four ways and travel through four individual serpentine fin passages to the stack outlet. Each quarter of the heat travels its own four-pass path (see illustration below). Heat transfers evenly to the fins and boiler shell, eliminating the metal stress due to uneven heat transfer common in other designs. This illustration shows the progression of four gas paths around the circumference of the boiler shell.