Refilling the Messonilan control valve
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Our factory has a Memosyn control valve used in high-temperature environments. There is a filling port at the actuator, but I’m not sure how to fill it or how to maintain it. Should oil or grease be used? How often does it need to be filled? What are the specific procedures? Does anyone know?
High-temperature resistant grease (semi-solid, black; I can’t remember the specific model). ) It is usually added once a month or once a quarter, one piece at a time. (The exact amount to add depends on the actual situation.) Steps: Close the manual valve, unscrew the filling screw, insert some grease, then screw the filling screw back in at least 5–10 turns. Open the manual valve and continue to turn the filling screw until it can no longer be turned; then close the manual valve. Survive
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