How to improve the safety of submersible pumps1.Inspect vulnerable parts: The impeller, retaining ring, shaft sleeve, bearing seat, etc. of the submersible pump are vulnerable parts. Check whether these accessories and components are of good quality, meet the usage requirements, and are tightened.2.

Problems that may occur if you ignore the centrifugal pump has a small water output1. Low efficiency and uneconomical.The rated flow rate of a centrifugal pump is set at the factory and cannot be changed. It is also a standard. When the actual flow rate of the centrifugal pump is lower than the rate

Why is the mechanical seal of the self priming pump leaking liquidMechanical seal is one of the key components of a self priming pump, its function is to prevent the liquid inside the pump from leaking into the external environment of the pump, and also to prevent external impurities from entering t

Stainless Steel Deep Well Submersible Pump R95 Series Model number: various specifications and models Size: 4" Power rate: 0.75~7.5 kw Rotation speed: 3000 rpm Flow volume: 1.5~20 m³/h Head : 15~400 m

How to connect cables to large flow deep well submersible pumpswiring Deep well submersible pumps generally only have lead-out cables when they leave the factory. When the lead cable is a double lead cable, how to wire

Reasons and solutions for the circulation pump not rotatingImpeller stuckThe impeller is stuck by foreign objects during normal operation, making it unable to operate properly. -Solution: Timely cleaning of foreign objects can prevent the impeller from getting stuck.cavitationDue to high inlet pipe

Comparison of advantages and disadvantages of stainless steel submersible pumps Stainless steel submersible pumps have many advantages, and their benefits are obvious. Advantages of stainless steel submersible pumps Advantages of stainless steel submersible pumps

How to prevent corrosion of deep well submersible pumps The deep well submersible pump is a water-lifting machine that works directly in the water with a motor and a water pump. It has the advantages of simple structure, high unit efficiency, low noise, safe Deep well submersible pump

Reasons and Treatment Methods for Bearing Rupture of Shielded PumpReason 1: Overload operationOverload operation is one of the common causes of bearing rupture in shielded pumps. When the pump operates outside the design parameter range and is subjected to excessive pressure and load, the bearings w

Countermeasures to prevent corrosion of deep well submersible pumps How to prevent corrosion of submersible pumps The deep well submersible pump is a water-lifting machine that works directly in the water with a motor and a water pump. It has the advantages of simple structure, high unit efficiency