The Point Drain is an important rainwater reuse system, which has been identified by experts to reduce pollutants in initial rainwater, has the characteristics of rainwater purification capacity, high load-bearing performance, prefabricated finished products, easy installation, simple maintenance and so on. It can be used in residential areas, landscaping, urban roads and squares. Since its invention in 2019, it has been widely used and is a product with mature technology and stable performancePoint Drain systems consist of manufactured modular trench drains made from stainless steel, corrosion resistant polymer concrete, or fiberglass, together with grates from a variety of materials for all loading applications.Note: Products can be customized.
Iron Grates （mm) | Loading (MT/㎡) | Loading Class | Discharging Capacity （L/S） | Application |
600 x 400 | 27 | C250 | 17L/S | Commercial district and square, road, green park, old city transformation, etc. |
750 x 450 | 41 | D400 | 19L/S | Highway, municipal motorway, etc. |
Drain Body | Filter Element | Basket chamber system |
1. Polymer Concrete box， Mpa：81N/mm² Thickness：20mm | 1. 2 filters for each unit 2. Handle designing 3. SS removal rate in rainwater is more than 50% | 1. Discharge capacity is good 2. Leaf-proofing 3. ModelⅠhole φ: 10mm Model Ⅱ hole φ: 10-20mm |
