| Place of Origin: | China |
|---|---|
| Brand Name: | GNGTHISM |
| Certification: | CE/ISO9001 |
| Model Number: | GNBQ-350 |
| Minimum Order Quantity: | Negotiation |
| Price: | Negotiation |
| Packaging Details: | Carton |
| Delivery Time: | 2~10 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 10000 pieces per month |
| Type: | Disc Diffuser | Membrane Material: | Silicone |
|---|---|---|---|
| Support Dish Material: | Strengthened PP+glass Fiber | Connector: | 3/4'' NPT Male Thread |
| Diameter: | 350mm | HS Code: | 8421219990 |
| High Light: | fine bubble membrane diffusers,fine bubble aeration system |
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12 inch high oxygen silicone membrane disc micro fine bubble diffuser
12 inch diffuser is a new type of oxygenation aerator and the core equipment of the A/O process(activated sludge biochemistry technology). It can be applied to every position of the sewage pool. It is featured by easy and convenient installation and maintenance, even oxygenation and low energy consumption.
Technical Parameters
| Model | GNBQ-150/170 | GNBQ-215 | GNBQ-260 | GNBQ-350 | GNBQ-650 |
| Bubble Type | Coarse Bubble | Fine Bubble | Fine Bubble | Fine Bubble | Fine Bubble |
| Size | 5/6 inch | 8 inch | 9 inch | 12 inch | 675*215mm |
| Membrane Material | EPDM/SILICONE/PTFE | ||||
| Base Material | ABS | Strengthened PP + GF (Glass Fiber) | ABS | ||
| Connector | 3/4''NPT male thread | ||||
| Membrane Thickness | 2mm | 2mm | 2mm | 2mm | 2mm |
| Bubble Size | 4-5mm | 1-2mm | 1-2mm | 1-2mm | 1-2mm |
| Design Flow | 1-5m3/h | 1.5-2.5m3/h | 3-4m3/h | 5-6m3/h | 6-14m3/h |
| Flow Range | 6-9m3/h | 1-6m3/h | 1-8m3/h | 1-12m3/h | 1-16m3/h |
| SOTE | ≥10% | ≥38% | ≥38% | ≥38% | ≥40% |
| 6m submerged | 6m submerged | 6m submerged | 6m submerged | 6m submerged | |
| SOTR | ≥0.21kg O2/h | ≥0.31kg O2/h | ≥0.45kg O2/h | ≥0.75kg O2/h | ≥0.99kg O2/h |
| SAE | ≥7.5kg O2/kw.h | ≥8.9kg O2/kw.h | ≥8.9kg O2/kw.h | ≥8.9kg O2/kw.h | ≥9.2kg O2/kw.h |
| Headloss | 2000-3000Pa | 1500-4300Pa | 1500-4300Pa | 1500-4300Pa | 2000-3500Pa |
| Service Area | 0.5-0.8m2/pcs | 0.2-0.64m2/pcs | 0.25-1.0m2/pcs | 0.4-1.5m2/pcs | 0.5-2.5m2/pcs |
| Service Life | ＞5 years | ||||
Features
1. Each aeration system using customized.
2. The continue upgrading of product quality.
3. Professional project management team to ensure each project is completed on time to the best quality.
4. Perfect customer service support system.
5. The aeration film substrate having modified polyurethane,s silicone rubber EPDM inthree kinds of rubber materials and all kinds of different specifications of the diaphragm, using an extrusion technology to product ,for any a aeration brand replaced with diaphragm.
6. A rubble diaphragm adopts the mechanical hole.
7. The vertical film texture " workers" -shaped hole.
Rich Inventory
