 No Tiles – Therefore less maintenance and lower capital cost. Our interlaced distribution manifolds provides excellent fluidization uniformity without tiles. No Curtains – Our “labyrinth seal” threading slot reduces heat loss, lowers maintenance costs and permits fast wire threading. Improved combustion with “Gas Injection” – The fuel is injected into the burner manifold directly under the bed. This eliminates “flashback” problems that are known to damage components. Improved shelf design – We build the stainless steel shelf (covering the top of the retort wall) in individual overlapped sections. This greatly reduces the heat distortion and warping that plague some older designs. Rugged wire protection devices – The burner manifolds and thermocouples are fully protected against potential damage by running wires. Two Pilots per zone – Adds safety and stops unwanted furnace zone shutdowns. Pilot cooling – Improves flame stability and increases pilot tube life. Better Sand Return – Our sand return system uses specifically selected Eductors, Vortex Elbows and Distribution Boxes in conjunction with horizontal and vertical piping. This greatly improves performance and the life of the system. Bottom entry furnace piping – This permits faster burner maintenance without having to disassemble the furnace walls. Compact side mounted air & gas racks – This provides easier access to the components and a “cleaner” piping arrangement around the furnace (no large platforms at the ends of the furnace). Visual flow indication – We provide a manometer board that gives a continuous readout of both air and gas flows to each zone. The operators can tell at a glance the fluidizing rates of the furnace. Pneumatic End Doors – Fast opening and closing to permit a quick full view visual check of the inside of the furnace. | 
