Zhuzhou Southern Valve co.,ltd
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Describe
Classification: Iron series
产品描述
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- Key Features
- Tri-functional capability: high-capacity air exhaust during filling, micro-exhaust during pressurized operation, and high-speed intake during drainage.
- Resilient all-rubber micro-exhaust seat ensures bubble-tight sealing at low pressures.
- Aerodynamic design prevents premature closure (float blow-by) and vacuum-induced collapse.
- Standardized angle configuration facilitates installation at localized pipeline high points.
- Compatible with smart monitoring upgrades for integration into digital twin water management systems.
Technical Specifications
|
Parameter |
Specification |
|
Nominal Diameter |
DN50–DN300 |
|
Nominal Pressure |
1.0–1.6 MPa |
|
Closing Pressure |
> 0.02 MPa |
Applications: Installed at hydraulic summits and slope changes in transmission mains to maximize flow efficiency by eliminating air pockets.
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Product Consultation
Mailing Address: No. 215 Huanghe South Road, Zhuzhou City, Hunan Province
Tel：0731-22887711
Tel：0731-22660000
E-mail：nfvalve@vip.sina.com
Address: No. 215 Huanghe South Road, Zhuzhou City, Hunan Province
E-mail：nfvalve01@163.com
Copyright O 2022 Zhuzhou Southern Valve co.,ltd 湘ICP备2023014388号 business license www.300.cn changsha seo
