| Weight-balanced feeders  special valve for ash feeding into air slideit can be made as single or double feederpneumatically operated double feeder version is applied under cyclone separator in vacuum system
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                        |  | dimensions in [mm] | weight |  
                        | Nominal size | A | B | C | D | E | F | H | [kg] |  
                        | 300x300 | 300 | 300 | 430 | 430 | 510 | 960 | 300 | 92 |  
                        | 500x500 | 500 | 500 | 636 | 636 | 720 | 1140 | 400 | 145 |  | 
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