Automatic screen filter is designed to remove suspended solids from water sources efficiently. It utilizes a self-cleaning mechanism that allows for continuous operation without the need for manual intervention. It is beneficial in applications where maintaining water quality is critical, such as irrigation, cooling towers, and industrial processes.
Features
:- Minimal Water Waste : The self-cleaning process uses less than 1% of system flow for flushing, making it highly efficient.
- Low Maintenance Requirements : It requires less maintenance compared to traditional systems.
- Durability : It is constructed from corrosion-resistant materials ensuring longevity even in harsh conditions.
Specification
:- Product Type: Screen Filter
- Brand: Automat
- Weight (Approx.) : 7 kg
- Model No : HT-126T-SA
- Product Type : Agriculture Semi Automatic Screen Filter
- Brand : Automat
- Mesh Size : 120 Mesh/130 Micron
- Filtering Cartridge : Stainless Steel Screen
- Max. Pressure : 8 Kg/cm2
- Range of Flow Rate : 35-42 m3/hr
- Nominal Flow Rate : 40 m3/hr
- Clean Pressure Drop : Max. 0.28 kg/cm2
- Filtration Surface Area : 831 cm2
- Closing System : Stainless Steel Clamp
- Cartridge Diameter : 119 mm
- Cartridge Length : 378 mm
Cleaning Instructions :
- Cleaning the semi-automatic filter must be done while the filter is under pressure.
- Open the drain valve gradually. Close the valve gradually.
- Cleaning of the filter must be done when pressure differential across the screen reaches 0.5 kg/cm² (7 psi) or when the pressure indicator red button pops up.
- Rotate the handle gripper in clockwise direction 4-5 times and then rotate in anti -clockwise direction to finish the process. This is to be done online when the system is on.
- In case the filter is still clogged (pressure indicator button is up).Repeat the above while the downstream valve of the filter is closed.
- Cleaning operation starts, system pressure might increase during the cleaning operation.
Applications
:- Irrigation systems
- Cooling tower filtration
- Pre-filtration for membranes
- Seawater filtration
- Industrial processes requiring clean water
Warning : To prevent water hammer (surge), always open and close upstream valve gradually