What is a residential sewage lift station?A residential sewage lift station is a system that pumps wastewater from homes when the land is too low for sewage to flow out on its own. It makes the water go uphill into the city sewer. This is common when your basement toilet, laundry, or kitchen is belo
When the submersible pump operates normally for about 2000 hours, the mechanical seal must be replaced, and new lubricating oil must be replaced at the same time.After repairing or replacing the integral sealing box, the air pressure test should be carried out.
