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DIG SUPRA-TDS 3 Inch Semi Automatic MNPT Disc Filter, 155 Mesh

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Product details

Management number 232320886 Release Date 2026/06/21 List Price $157.75 Model Number 232320886
Category

DIG introduces the innovative and patented SUPRA-TDS series, a semi-automatic disc filter that combines the benefits of disc element filtration with a user-friendly semi-automatic flushing operation to remove solids, debris, and other contaminants.

Top features include:
This groundbreaking technology offers a cost-effective, efficient filtration solution with a simplified cleaning process€”without the need to open the filter for manual cleaning or deal with the complexity of expensive fully automated systems.

Simple Operation
The cleaning process is quick and easy, requiring the opening of the flush valve at the filter bottom and a quarter turn of the overhead handle for 15-30 seconds. This eliminates downtime and the mess associated with manual filter cleaning.

High Efficiency Filtration
The SUPRA-TDS series provides better protection by filtering smaller particles than semi-automatic screen filters of the same filtration grade. It achieves higher organic and inorganic contaminant holding capacity, leading to a lower flushing frequency.

Durable Construction
Made from polymeric materials with high resistance to corrosion and chemicals, the filter body and cover are UV-protected for a longer service life in demanding agricultural and industrial environments.


Applications
The SUPRA-TDS is versatile enough for agriculture, landscape irrigation, industrial processes, and aquaculture. It is specifically designed to protect sensitive components such as drip emitters and micro-sprinklers. It also serves as an excellent secondary or backup filtration solution for gravel systems and sand separators.

Flow & Scalability
Available in 2" and 3" sizes with low friction loss, these units can handle flow rates up to 220 GPM. For higher flow requirements, they can be configured in battery sets of two to six units.


Specifications for SUPRA-TDS Series

Inlet/Outlet Sizes: 2" & 3" NPT
Max Working Pressure: 145 PSI (10 bar)
Max Operating Temp: 60°C / 140°F
Filtration Area: 158 sq. in. (1025 cm²)
Filtration Volume: 81 cu. in. (1330 cm³)
Min. Flushing Pressure: 29 PSI (2 bar)
Flush Valve Size: 2"
Body Material: Reinforced Polyamide (RPA)
Disc Material: Polypropylene (PP)
Seal Material: EPDM
Mesh Options: 40 (Blue), 80 (Yellow), 120 (Red), 155 (Black)

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