| After-sales Service: | Yes |
|---|---|
| Warranty: | 1 Year |
| Certification: | ISO 9001:2000, ISO 9001:2008 |
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The function of the snorkel mainly includes the following aspects:
1. Exhaust function: In the process of drainage, gas will be generated in the pipeline, such as gas in sewage and water vapor. The vent pipe can discharge these gases, so as to avoid pipeline blockage or odor caused by gas accumulation.
2. Prevent negative pressure: When the water flow in the drainage pipeline is fast or there is a large amount of water flow in the pipeline, negative pressure will be generated. Negative pressure will lead to the destruction of water seal, make sewage flow backwards, and even cause gas explosion. The vent pipe can communicate with the atmosphere to keep the air pressure balance inside and outside the pipeline and avoid negative pressure.
3. Prevent positive pressure: When the water flow in the drainage pipeline is slow or there is blockage in the pipeline, positive pressure will be generated. Positive pressure will make sewage overflow, resulting in sewage overflow and environmental pollution. The vent pipe can communicate with the atmosphere to release the positive pressure in the pipeline, keep the pressure balance inside and outside the pipeline, and avoid the generation of positive pressure.
1)Your inquiry related to our product & price will be rapidly.
2) Well trained & experienced staff are to answer all your inquiries in English of course.
3) Your business relationship with us will be confidential to any third party.
4) One stop purchase service: extensive rang of products for qualified offering.
5) We response to client's inquiry within 12 hours.
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