Automatic self cleaning screen filter, motor reducer, 4 inches – horizontal

Description

The automatic self cleaning screen filter can be used for mechanical filtration, both industrial and irrigation systems.

130 filtration degree – recommended for the protection of pipes, pumps, irrigation systems.

Other filtration degrees – recommended for industries based on the consumers’ needs.

Most frequently used filtration degrees are 30, 50, 100, 130 and 200, but we can provide you with cartridges anywhere between 30 and 2000 microns.

Screen cartridge – recommended for wheel / drill water. Commonly used to remove sand.

Applications:

• Factories – processed water, water for food & beverage, bottled water (along with other equipment).
• Residential and commercial buildings; logistics halls.
• 1st or 2nd stage placed before other filtration systems, depending on the needs.
• Irrigations – agriculture, viticulture.

Technical specifications:

Inlet/Outlet: 4 inches
Drain flow rate: 3,3 L/S  or 5 L/S
Main flow rate: 120 m3/h or 140 m3/h
Filtration area: 2634 cm2 or 3951 cm2

Details about flow rates and filtration areas can be found here.

Body material: S195T / SS 316L / SS 304L
Screen cartridge: SS 304L, PA6GFR30
Maximum working pressure: 10 bar
Minimum working pressure: 1 bar
Maximum water temperature: 60°C
Back flush operation criteria: time and / or pressure differential
Back flush controlling unit: electronic (AC) control
Filtration degree: 30-2000 microns
Painting method: electrostatic powder coating
Painting material: Epoxy Polyester

Note: information about the filter’s dimensions can be found here. 

Working principle
The suspensive solid matters available in the dirty water and liquids come into the coarse screen (2) passing through (1) the inlet collector and then into the multi-layer fine screen. The solid matters are kept into the (3) fine screen, the clean water which flows out of the multi-layer screen is served up to use through the (12) outlet collector. At the end of this continuous process, a solid matter layer will form in the multi-layer screen. Hence, a pressure difference is created naturally between the inlet collector and outlet collector. The signals created by this pressure difference vacuum the solid matters which are accumulated on the interior membrane of the multi-layer fine filter by programming via electronic vacuuming process-electronic: The lid covering the drainage outlet is opened by means of a signal sent to the solenoid valve detecting the pressure by DP in the electronic controller (13). A current is formed towards the atmosphere pressure in the filter following the Solenoid valve (8) opening. The controller (11) drives the motor (9), at the same time, and therefore solid matters on the interior membrane of the multi-layer filter are thrown out moving the vacuuming pipe and therefore the nozzles with linear and rotary motion by vacuuming.

Other information:

• Drain for purged water is required.
• There is no need to replace the cartridge.

Warranty: two years for natural persons and a year for legal persons.