Dual acting continuous air & vacuum relief valve
When installing an underground system there is usually a problem with the back suction of dirt particles when the system shuts off. This can be solved by inserting air vacuum relif valves at high points in the system. They may also be used at the high point in large systems that are prone to air locks.
Size:1.5 inch
Working pressure; 220psi.
Sealing pressure: 3
Air outtake flow: 0-235m3/h@0-5psi
Air Intake flow: -360-0m3/h2-6-0psi
About us
Happy Rain Agri Equipment Tech Co. Limited is speialize in irrigation system.We are located in the beautiful coasted city- Xiamen.We enjoy a very beautiful environment and convenient transportation which has international seaport and airport
With rich experience in irrigation system, we supply wide range of irrigation products to over 50 countries worldwide.
contact detail
Name : MissHelen
Mobile : 0086-18606098535
If you have any question or requirements, please don't hesitate to contact us.Thank you for browsing our website and reading our products .
Item | 1.5 inch air relief valve for garden irrigation |
Material | plastic |
Quality | high |
Brand name | happy rain |
Price | reasonable |
Working pressure | 220psi |
Happy Rain Agri Equipment Tech Co. Limited is speialize in irrigation system. We are located in the beautiful coasted city- Xiamen. We enjoy a very beautiful environment and convenient transportation which has international seaport and airport
With rich experience in irrigation system, we supply wide range of irrigation products to over 50 countries worldwide. Our products include drip irrigation system, micro-sprinkler system, sprinkler system, filter system, fertilizer system, garden watering kit, tubing and their fitting, timer, test instrument of water ect which are all perfectly manufactured by the advanced technology and good quality materials, widely applied in agricultural irrigation, landscape, famliy garden, greenhouse and sport course and so on.
Happy rain has been training a team of professional staff in design, technology, sales, customer services and quality control. We are a group with strong integration who work toward the same goal: To provide our customers with the best services by not only the strong technology support but also integrity and friendship.
