Description

Water jet cutting head spare parts filter element

Item number: 20454426

Description: used on the water jet cutting head assembly

FAQ of the waterjet – Customers of water jet accessories often report that their water jet cutting machine will drop pressure?

Water jet pressure drop means that the cutting water pressure of the water jet is lower than the standard pressure, which affects the cutting effect and speed. The reasons for the pressure drop of the water jet may be as follows:

Insufficient water supply, resulting in insufficient water flow. Check whether the water supply valve is not open, or the water supply pressure is too low. The water jet cutting head nozzle or orifice is damaged, resulting in excessive water discharge or divergence. Replace the orifice, nozzle.

The waterjet pump does not change direction, resulting in discontinuous high-pressure water. Check if the energy converter is blocked, clean or replace it. There is a thud from the pump, which results in little cushioning damping. Adjust dual one-way throttle valves to eliminate slamming noise. The one-way valve is leaking, causing backflow of high-pressure water. Repair or replace a hot check valve. The sealing ring or pressure ring is damaged, resulting in high pressure water leakage. Replace seal or pressure ring. The hydraulic system pressure drops or the flow does not match, resulting in insufficient booster driving force. Troubleshoot the hydraulic system or adjust the pressure and flow of the hydraulic oil pump.