Customization: | Available |
---|---|
After-sales Service: | Yes |
Warranty: | 1 Year |
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
---|
Payment methods: |
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|---|
Support payment in USD |
Secure payments: | Every payment you make at Made-in-china.com is protected by the platform. |
---|
Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Disk specification |
φ215mm |
φ260mm | φ300mm |
Size |
8 inch |
9 inch | 12 inch |
Bubble size |
1-2 mm |
1-2 mm | 1-2 mm |
Working air flow |
1.5-3 m³/h |
2-5 m³/h | 2.5-6.5 m³/h |
Service area |
0.3-0.65 m²/piece |
0.4-0.8 m²/piece | 0.5-0.9 m²/piece |
Oxygen utilization ratio |
>30% |
>30% | >30% |
Service Life |
>5 years |
>5 years | >5 years |
Oxygenate capability |
0.13-0.4 kg O²/h |
0.21-0.4 kg O²/h | 0.21-0.53 kg O²/h |
Material | EPDM/Silicon membrane ABS/PVC/PP carrier plate | EPDM/Silicon membrane ABS/PVC/PP carrier plate | EPDM/Silicon membrane ABS/PVC/PP carrier plate |
Membrane thickness |
1.6-1.75mm |
1.6-1.75mm | 1.6-1.75mm |
Connector |
3/4 NPT |
3/4 NPT | 3/4 NPT |
Diving water depth |
4-8 m |
4-8 m | 4-8 m |