Air Valve
ZECO is one of the leading check valve manufacturers china, China. ZECO check valveprovides non-slam closure, have a low head loss and close drip-tight. In applications where return flow protection is desired, ZECO's Check valves provide superior and leak-free performance.
Each of ZECO's single air release valves and double orifice air release valves is a high-quality combination single orifice air valve, suitable for various sewage and wastewater systems and operating conditions. ZECO's single air valveuses an irregular round stainless steel ball, each of which has been tested under pressure of more than 40kg. Compared with the hollow plastic ball, it is easier to withstand the instantaneous pressure when the pump is lifted and prevent the ball from collapsing under pressure. When the series water injection, the air valve quickly discharge a lot of air in the pipeline.
When the system is under pressure, the water air valvecan discharge a small amount of air and gas effectively; When the system is emptied, the air valve sucks in a lot of air. Each adopts the advanced design in line with gas dynamics, with fast inlet and exhaust port, automatic micro exhaust port and waterproof hammer device. The valve avoids air and gas accumulation, water hammer and pressure fluctuation, and has a good sealing performance at low pressure. There are typical application cases in every working condition, such as sewage and wastewater system pump station - discharge air, avoid forming negative pressure and prevent water hammer.Sewage and wastewater system pipes - prevent air and gas from accumulating at the high points of the pipes, the turning points of the slopes and the road/river intersections, eliminate negative pressure, prevent the formation of negative pressure where water column separation is easy to occur in the system, and prevent pressure fluctuations and water hammer; Municipal and industrial wastewater treatment plants - prevent air and gas accumulation and negative pressure. Therefore, under any working condition, using the exhaust valve of ZhengFeng, we have the corresponding configuration strategy to provide to the customers of each using unit.
在线联系供应商
Other supplier products
 |
Cryogenic Gate Valve | Categories: Gate Valve, Gate Valve By Material Tag: OS&Y Valve Description Cryogenic gate valves are adapted to special conditions of serv... |
 |
Through Conduit Gate Valve | Description of Through Conduit Gate Valve: ZECO through conduit gate valveis a straight pipe valve.The design is ideal to minimize pressure drop an... |
 |
Globe Valve / Check Valve | ZECO is a professional manufacturer of globe valve and check valve.Globe valve is a type of forced sealing valve, which can close the valve without... |
 |
Forged Steel Gate Valve | Categories: Forged Steel Gate Valve, Gate Valve Tag: OS&Y Valve Description ZECO manufacturing capabilities for API 602 Forged Gate valves... |
 |
Pressure Reducing Valve | Festures of pressure reducing valves for fire protection service Sensitive and accurate pressure control Adjustable static pressure and dynam... |
Same products
 |
Belaz Dump Truck Parts | 卖方: XINGTAI ME MINING EQUIPMENT CO.,LTD. | Belaz Dump Truck Parts Spare Parts-China Manufacturer and Supplier XTME offers a comprehens... |
 |
Komatsu Dump Truck Parts | 卖方: XINGTAI ME MINING EQUIPMENT CO.,LTD. | Komatsu Dump Truck Parts -China Manufacturer and Supplier 100% OEM-Compatible Spare Parts-K... |
 |
China Gate valve | 卖方: Yuanda Valve Group Co.,Ltd. | China Gate valve China Gate valve A is a type of valve that uses a gate or wedge-shaped dis... |
 |
Non Return Valve Suppliers China | 卖方: Yuanda Valve Group Co.,Ltd. | Non Return Valve Suppliers China refers to the opening and closing member for the circular v... |
 |
Ball Valve | 卖方: Yuanda Valve Group Co.,Ltd. | Ball Valve Yuanda offers Cast Iron Ball Valves JIS 10K that are essential components for flu... |
