Description
An automatic flanged air vent is a device commonly used in plumbing and HVAC systems to automatically remove trapped air or gas within closed piping systems or equipment. Its automatic operation ensures that it opens and releases trapped air without manual intervention, maintaining system efficiency. The term "flanged" indicates the presence of flat, projecting rims with bolt holes, allowing easy installation and secure connection in the system. By eliminating trapped air, these vents prevent issues such as airlocks, ensuring smooth and efficient operation of the system.
Technical data for air vents DNOVA AV1430-F, body material - cast iron GGG50, seal - NBR
| Nominal diameter DN, mm | 50 - 200 |
| Working pressure, bar | 10/16 |
| Working medium temperature t, °C | from -20 to +80 |
| Working environment | water |
| Connection to the pipeline | flanged |
| Body material | cast iron GGG50 |
| Sealing material | NBR |
| Areas of application | water supply |
Weight and dimensional parameters of air vents DNOVA AV1430-F, body material - cast iron GGG50, seal - NBR
| DN | A | B | C | D | n-Ød | H | Weight, kg |
| 50 | 99 | 175 | 125 | 165 | 4-19 | 235 | 9 |
| 80 | 133 | 195 | 160 | 200 | 8-19 | 250 | 12,5 |
| 100 | 154 | 195 | 180 | 220 | 8-23 | 270 | 14 |
| 150 | 210 | 240 | 240 | 285 | 8-23 | 270 | 22 |
| 200 | 265 | 280 | 295 | 335 | 8-23/12-23 | 295 | 25 |
Dimensional sketch of air vents DNOVA AV1430-F, body material - cast iron GGG50, seal - NBR
Materials of parts for air vents DNOVA AV1430-F, body material - cast iron GGG50, seal - NBR
| № | Part name | Material |
| 1 | Case | cast iron GGG50 |
| 2 | Char | stainless steel |
| 3 | staple | plastic |
| 4 | Sealing gasket | NBR |
| 5 | Cast iron lid | cast iron GGG50 |
| 6 | Steel cover | carbon steel |
| 7 | Bolt / nut | carbon steel |
Detail sketch of air vents DNOVA AV1430-F, body material - cast iron GGG50, seal - NBR
Specifications
Delivery
The cost and delivery time for your order depend on several factors, including the specific product you are ordering, the quantity, and the country of destination. Each product may have different manufacturing lead times and shipping requirements, which can affect the overall delivery schedule.
To get the most accurate and up-to-date information on delivery costs and timelines, we recommend contacting our sales managers. They will be happy to provide you with a detailed quote and estimated delivery time based on your specific requirements.
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