Hydraulic Horizontal Suction Filter Drip Irrigation

Product Structure



1:Suction nozzle
2.Automatic drain valve
3:Hydraulic piston
4:Pressure difference indicator
5:Screen
6:Water outlet
7:Water inlet

Product Principle
The water flows through the screen and the particles are retained on the inside of the screen. The filtered water then exits through the outlet. The self-cleaning mode can be activated manually, automatically by timer, or via pressure difference. When the internal and external pressure reaches a set threshold, the cleaning process begins. The hydraulic valve opens, creating a negative pressure at the suction nozzle to draw in debris. At the same time, the hydraulic motor drives the filter mesh in a back-and-forth motion, ensuring complete coverage without leaving any blind spots. The impurities are then expelled through the discharge outlet. The cleaning duration is pre-set on the controller, and after completion, the drain valve closes, minimizing water loss during the process.


Technical Parameters
Maximum flow capacity: up to 4000 m³/h
Filtration range: 20 to 4000 microns
Working pressure (min): ≥0.18MPa
Working pressure (max): ≤1.6MPa (customizable)
Operating temperature: ≤65°C
Power supply: 220V / 50Hz (customizable)
Cleaning method: suction type
Adjustable cleaning time: 10–200 seconds

Filter Material
Shell: carbon steel, 304 stainless steel, 316L stainless steel
Screen: 304 stainless steel, 316L stainless steel
Drain valve: cast iron, copper, stainless steel, PVC, nylon
Controller: PVC, aluminum
Seal ring: EPDM rubber
Suction: stainless steel, PVC
 
Pressure Drop Table





DLAF800 Series Self-Cleaning Filter Specification Table

Extrusion Production Line

Twin Screw Extruder,Screw Extruder,Low Torque Extruder Machine,Berstorff Twin Screw Extruder

Jiangsu Kunwei Langsheng Equipment Technology Co., Ltd , https://www.kunweilanxess.com