Welcome to Yute Valve Co., Ltd., the company's main business Spin ball valve, plunger valve, piston valve, safety valve, ball valve, butterfly valve products
Service Hotline:0577-85981234
Product Category:Vent
Production base: Xiaotang Industrial Zone, Yongxing, Longwan District, Wenzhou City, Zhejiang Province Sales Department One:0577-85981234 85888488 Fax:0577-86938649 Sales Department Two:0577-86937649 85983667 Fax: 0577-85983668 Mail:yute@yute.cn Contact UsThe valve body of the CARX composite exhaust valve is barrel-shaped, and the internal parts of the valve include stainless steel float, lever and valve clack. This valve is installed at the outlet of the pump or in the water distribution pipeline to remove the air accumulated in the pipe to improve the efficiency of the pipeline and the pump. Once negative pressure is generated in the pipe, the valve quickly sucks in outside air to prevent the pipeline Damaged by negative pressure. When the pipe starts to inject water, the valve flap is in the open position, and a large amount of exhaust is performed. When the air is exhausted, the valve is filled with water, the float rises and drives the valve flap to close, stopping the exhaust. When the water in the pipe is normally transported, If a small amount of air accumulates in the valve to a considerable extent, the water level in the valve drops, and the air is discharged from the small hole. When the water pump stops, the water in the pipe is empty or negative pressure is generated in the pipe. At this time, the plug opens quickly to inhale air to ensure the safety of the pipeline. Medium temperature: 0-80℃.
Nominal pressure: 1.0~1.6MPa
Nominal diameter: DN25~32mm is threaded connection; DN50~200mm is flange connection
Applicable medium: non-corrosive liquids such as water and oil
Applicable temperature: 0~100℃
Flange standard: GB/T 17241.6 GB/T 9113
Test standard: GB/T 13927 API598
Part Name | Valve body | cap | Float | Pole frame | lever | Plug |
material | Nodular cast iron | Nodular cast iron | stainless steel | stainless steel | Aluminum bronze | Aluminum bronze |
DN | 25 | 32 | 50 | 65 | 80 | 100 | 150 | 200 |
L | 280 | 280 | 360 | 360 | 400 | 465 | 537 | 537 |
L1 | 176 | 176 | 208 | 208 | 244 | 275 | 332 | 332 |
H | 330 | 330 | 475 | 475 | 552 | 623 | 686 | 686 |
If you have any questions about quotation or cooperation, please feel free to contact us via the following email yute@yute.cn or use the following inquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
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