+86 151 8877 6668
+86 151 8877 6668
Manual filters include two types: mesh filters and disc filters, with T-shape and Y-shape structures. They are usually used for on-site backup filtration and primary filtration in small-scale farms. Made of high-quality modified PP plastic through precision molding, they are sturdy and durable, with high precision, pressure resistance, and impact resistance.
Detailed Description and Specifications
Manual Screen Filters are designed to remove sand, sediment, and debris from irrigation water, helping protect drip lines, emitters, micro sprinklers, and valves from clogging. Suitable for agricultural irrigation, greenhouse systems, orchards, landscaping, and drip irrigation networks, these filters ensure clean water flow and improve overall irrigation efficiency.
With a durable housing structure and easy manual cleaning design, our manual screen filters offer long service life and low maintenance costs for irrigation systems.
Efficient Filtration: Effectively removes sediment, suspended solids, and impurities to prevent blockage of pipelines and drippers.
Reliable Structure: Adopts corrosion-resistant and pressure-resistant materials, ensuring long service life and simple maintenance.
Intelligent & Convenient: Can be equipped with automatic backwashing or manual cleaning systems, saving labor costs.
Strong Adaptability: Compatible with various water-saving irrigation systems such as drip irrigation, sprinkler irrigation, and micro-sprinkler irrigation.
| Model | Dia（mm） | Qty /Ctn (Pcs) |
| RNGLQ25 | 3/4",Length:180mm x 180mm x 100mm, 0.28kg Flow rate 5m3/h, Max. pressure 6 bar Mesh:120 | 33 |
| RNGLQ32 | 1' Length:180mm x 180mm x 100mm, 0.28kg Flow rate 6m3/h, Max. pressure 6 bar Mesh:120 | 33 |
| RNGLQ40 | 1-1/4",Size:250x220x120mm,0.7kg Flow rate 8m3/h, Max. pressure 8 bar Mesh:120 | 20 |
| RNGLQ50 | 1-1/2", 270x210x135mm,0.76kg Flow rate 10m3/h, Max. pressure 8 bar Mesh:120 | 20 |
| RNGLQ63 | 2",Size:270x210x135mm,0.76kg, Flow rate 10m3/h, Max. pressure 8 bar Mesh:120 | 13 |
| RNGLQ75 | 2-1/2",Size: 630x350x225mm, 4.85 kg, Flow rate 40m3/h, Max. pressure 10 bar Mesh:120 | 1 |
| RNGLQ90 | 3",Size: 750x350x225mm,5.7 kg, Flow rate 50m3/h, Max. pressure 10 bar Mesh:120 | 1 |
| RNGLQ110 | 4",H type, Size: :960x340x220mm,6.45kg, Flow rate 70m3/h, Max. pressure 10 bar Mesh:120 | 1 |
Agricultural production: Field crops, orchards, vegetable greenhouses, flower planting, etc.
Landscape greening: Urban parks, lawns, landscape green belts.
Protected agriculture: Greenhouses, precision agriculture projects.
Industrial and domestic water use: Used for primary filtration of impurities in water sources.
Ensures stable system operation: Reduces blockage of drippers and sprinklers, and extends the service life of irrigation equipment.
Improves water and fertilizer utilization rate: Ensures uniform delivery of water and fertilizer, and increases crop yield and quality.
Reduces operation and maintenance costs: Decreases the frequency of manual cleaning and maintenance.
Realizes water and energy conservation: Improves water resource utilization efficiency and meets the needs of sustainable development.
A manual screen filter is used to remove sand, sediment, and suspended particles from irrigation water to protect drip irrigation and sprinkler systems.
Simply remove the filter housing, take out the screen element, and rinse it with clean water to remove trapped debris.
The required mesh size depends on your irrigation system and emitter size. Fine emitters generally require finer filtration to prevent clogging.
Yes. Manual screen filters are widely used in drip irrigation systems to maintain clean water flow and protect emitters from blockage.
Runnong provides durable and high-efficiency manual screen filters for agricultural irrigation systems. Contact us today for product specifications, pricing, and OEM support.
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Tel.: +86 151 8877 6668
E-mail: rn-lqh@baodingrunnong.com
WhatsApp: +86 151 8877 6668
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Add.: Pangkou Industrial Zone, Gaoyang County, Baoding City, Hebei Province
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