Air vent valve is a device that can discharge air in the irrigation pipe system. It can maintain the pressure balance in the pipe and prevent the system from being damaged.
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Rainfaun adalah a pabrikan specializing in irrigation products. We offer a wide range of irrigation products, including air vent valves, which are essential components of pipe system. These products are produced in our factory in Ningbo, Cina, and are shipped worldwide after undergoing multiple quality inspection procedures.
Customers typically send us information about the products they need, and we manufacture the products according to their specifications. This process is known as OEM (Original Equipment Manufacturing). Dengan pengalaman bertahun -tahun, we have strong customization capabilities. We can tailor the materials, colors, penampilan, Desain Pengemasan, and logo design to meet our customers’ needs. We can also provide comprehensive irrigation system solutions.
If you would like us to manufacture products for you, Tolong Hubungi kami.




Air vent valve, also known as air relief valve, is a kind of exhaust device often used in irrigation systems. It can release air in the pipe to ensure pressure balance.
Its working principle is not complicated and is mainly divided into two parts. When the irrigation system starts to run, the pipe will be filled with water, the system pressure will increase, and air will accumulate. Saat ini, the air can be released through the air vent valve to relieve the pressure and protect the pipe from damage. When the irrigation system is turned off, to prevent the vacuum state in the pipe from causing the pipe to deflate or collapse, air will enter the pipe from the air vent valve. It is precisely because of this mechanism of the air vent valve that the internal pressure balance of the pipe system is protected, thereby maintaining the normal operation of the entire irrigation system.
Air vent valve is not necessarily used in all pipe systems. Biasanya, it is more used in places with high terrain or where the pressure and water flow in the pipe change greatly. It has various styles and specifications to choose from and is also easy to install. Selain itu, good air vent valves have high material requirements. They are mainly divided into metal and plastic materials. The air vent valves produced by our company are made of 100% new engineering-grade plastics, which have excellent performance in corrosion resistance, Resistensi UV, pressure resistance, daya tahan, dll., and can work well even in harsh environments.
We are a professional manufacturer of air vent valves. Our factory has the special workshop to produce this product. The following table lists the relevant information of the product for your reference. Jika Anda ingin tahu lebih banyak tentang produk ini, Atau ingin tahu lebih banyak tentang perusahaan kami, Tolong Hubungi kami.
| Nama Produk | Katup ventilasi udara | Menggunakan | Exhaust, Intake | |
| Bahan utama | Plastik | Aplikasi | Irigasi, Industrial, Piping Systems | |
| Metode koneksi | Benang | Mencicipi | Tersedia | |
| Ukuran | 1/2″, 3/4″, 1″, 1-1/2″, 2″, 3″, dll.. | Waktu tunggu | 1-30 Hari -hari | |
| Kemasan | Kantong plastik, Karton, Disesuaikan | Asal | Ningbo, Cina | |
| Jenis | Various Styles | Melayani | OEM, Odm, Disesuaikan | |
| Certification | CE, ISO, dll.. | Metode transportasi | Pengiriman, Transportasi udara |





Kami sangat mementingkan pengemasan produk kami, because our products need to be exported all over the world and usually need to be shipped by sea for a long distance to reach their destination. Untuk melindungi produk dari kerusakan selama transportasi jarak jauh, Kami akan menggunakan berkualitas tinggi, tahan tekanan, dan bahan kemasan yang tahan aus. If the customer has specific requirements for packaging, we can also customize it according to customer requirements.
We have a quality inspection process for the production of air vent valves. Professional quality inspectors are responsible for testing the product’s appearance, dimensional parameters, working pressure, intensity, dll.. to ensure that the product will not have any quality problems.
Air vent valves have a wide range of applications. As a manufacturer of agricultural irrigation products, the air vent valves we produce are of course mainly used in the irrigation field, such as drip irrigation systems, sprinkler irrigation systems, water pump systems, dll.. But the use of air vent valves is far more than that. They can be used in urban water supply and drainage projects, sewage treatment, and industrial fields.

Berikut adalah beberapa pertanyaan dan jawaban yang sering diajukan untuk referensi Anda. Jika Anda tidak dapat menemukan jawabannya di sini, Silakan klik tombol untuk menanyakan kepada kami. Kami akan menjawab Anda sesegera mungkin.
Kami adalah produsen, Kami memiliki pabrik untuk menghasilkan produk.
Markas besar dan basis produksi kami ada di Ningbo, Cina.
Kami memiliki beberapa jalur produksi, terutama memproduksi produk irigasi pertanian, Perlindungan Pertanian, peralatan pemupukan, dan produk lainnya.
Kami memproduksi produk sesuai kebutuhan pelanggan, yaitu, OEM & Odm. Biasanya, Pelanggan mengirimi kami pertanyaan, Dan pertama -tama kami memberikan sampel kepada pelanggan untuk konfirmasi sesuai dengan kebutuhan pelanggan. Jika dikonfirmasi, Kami akan mengatur produksi pesanan. Produk yang diproduksi akan dikirim atau dikirim ke lokasi yang ditentukan oleh pelanggan.
Ya, Kami dapat menyesuaikan produk sesuai kebutuhan pelanggan. Misalnya, penampilannya, bahan, ukuran, Desain Pengemasan, Desain Logo, dll.. produk.
Tentu saja.
Biasanya 1-30 hari -hari. Kami memiliki stok untuk beberapa produk, dan kami dapat memberikannya secara langsung jika pelanggan membutuhkannya. Beberapa produk perlu diproduksi, yang umumnya akan diselesaikan di dalam 30 hari -hari. Tentu saja, ini terutama tergantung pada kuantitas. Jika kuantitasnya kecil, Kami dapat memproduksinya dengan cepat. Jika kuantitasnya besar, Mungkin butuh sedikit lebih lama.
Kami menerima t/t, Paypal, dll.. Anda dapat berkomunikasi dengan tim penjualan kami untuk metode pembayaran tertentu.
Our air vent valves have many styles, and there is no limit on the style. Whatever style of air vent valves the customer needs, we will produce it according to the client's requirements.
Air vent valves are usually installed at the head of the piping system, at a high point, or anywhere there are large changes in water flow and pressure.
Exhaust, intake, maintain pressure balance in the piping system, protect the system from damage and improve irrigation efficiency.
Our air vent valves are mainly made of plastic. Bahan baku yang kami gunakan mempunyai kualitas yang baik dan dapat memenuhi standar engineering grade. Mereka memiliki kinerja yang sangat baik dalam daya tahan, resistensi korosi, Resistensi UV, ketahanan tekanan dan aspek lainnya.
The specifications of our air vent valves are 1/2", 3/4", 1", 1-1/2", 2", 3".
Harap yakinlah tentang kualitasnya. Kami menggunakan 100% bahan baru untuk memproduksi produk, dan ada beberapa prosedur inspeksi kualitas selama proses produksi. Ini akan memastikan bahwa barang yang Anda terima bebas masalah.
Tentu saja. Sampel sangat penting. Dengan mengkonfirmasi sampel, Anda dapat menghindari produk yang diproduksi tidak memenuhi persyaratan.
Kami menyambut pelanggan untuk mengunjungi dan memeriksa pabrik kami. Jika tidak nyaman untuk datang ke China, Kami juga dapat membiarkan pelanggan memahami pabrik kami melalui video.
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