Mepco (Dunham Bush) ML9897 Mechanism Assembly 319825-402 always verify your run capacitor

always verify your run capacitor MFD rating and lead colors against the original unit wiring diagram to ensure proper phasing and speed tap selection

Key Benefits Precision Throttling: The equal percentage V-port design provides superior control stability across varying flow rates

allowing for direct mounting to damper shafts up to 1 inch in diameter

and debris for extended service life

Its non-adjustable design ensures consistent performance in duct heaters

Mepco (Dunham Bush) ML9897 Mechanism Assembly 319825-402 always verify your run capacitorFor steam system maintenance on Series 44 Float and Thermostatic Traps, the Mepco (Dunham Bush) ML9897 Mechanism Assembly provides a complete internal rebuild solution. This internal mechanism with gasket is engineered specifically for Mepco 44 215 and 44 415 models, ensuring precise condensate management. As a steam trap repair kit, the ML9897 replaces the critical moving components, including the stainless steel float, lever, and seat, to restore