Air release & pipeline duty
Define air-release and air-admission requirements during filling, normal operation and draining. Include network pressure, medium and installation details.
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| Available Sizes | 1/2"-1" |
|---|---|
| Connection Type | BSP · NPT |
| Pressure Rating | 200PSI |
| Body Material | Ductile Iron |
| Size | 1/2" · 3/4" · 1" |
Catalogue options. Operating limits depend on the selected size, materials and configuration.
This air release valve is designed to automatically expel trapped air from sprinkler systems, ensuring optimal water flow and preventing air blockages. It enhances system efficiency by reducing pressure surges and minimizing water hammer risks.
Applications: Fire protection
For technical documentation or assistance with your selection, contact Nordic Valves.

Supervised isolation, check valves and sprinkler heads. Match the component to the system specification.
Explore application guidanceDefine air-release and air-admission requirements during filling, normal operation and draining. Include network pressure, medium and installation details.
Specify the system pressure, installation position and connection. Confirm the supervision arrangement where applicable and the product approvals required by the project.
Include the required installation drawing, material documentation and testing requirements. Confirm the final configuration and its operating limits with your enquiry.
Include the operating conditions in your enquiry. Add your medium, pressure, temperature and documentation requirements alongside the selected options.
Review your quotation