| Customization: | Available |
|---|---|
| Media: | Sulfuric Acid |
| Working Temperature: | -29°c to 150°c |
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Technical Specifications:
Product Title: EXHAUST VALVE - B725X
Product Model: B725X
Nominal Diameter: 15-25mm
Nominal Pressure: 1.6MPa
Suitable Temperature: -46°C ~ 80°C
Suitable Medium: Water, Air
Technical Specifications:
The B725X Exhaust Valve is specifically engineered to effectively discharge trapped air from water pipelines and air systems, ensuring optimal system performance and reducing the risk of operational failures. Air accumulation in piping systems can lead to several issues, including flow obstruction, increased energy consumption, and severe water hammer effects. The B725X exhaust valve addresses these challenges by providing a reliable solution for continuous and efficient air release.
Designed with a nominal diameter range of 15mm to 25mm, the B725X is ideal for small to medium pipeline networks where space constraints and performance reliability are critical factors. The valve is rated for a nominal pressure of 1.6MPa, making it suitable for a wide range of standard and moderately high-pressure applications. Its operational temperature range spans from -46°C to 80°C, allowing it to function reliably in both extremely cold and moderately hot environments.
Constructed from high-grade materials such as ductile cast iron or stainless steel, the B725X offers exceptional mechanical strength and corrosion resistance. To further extend its lifespan, the valve's internal and external surfaces are treated with advanced anti-corrosion coatings, ensuring resistance to chemical attacks and harsh environmental exposure. Inside the valve, a precision float mechanism-crafted from reinforced polymer composites or stainless steel-reacts promptly to changes in system pressure, ensuring the immediate release of air while preventing fluid leakage.
The valve features a streamlined internal passage, which reduces turbulence and minimizes pressure loss during operation. An ergonomically designed body and top cover facilitate quick disassembly and maintenance. The sealing system employs high-performance elastomeric materials, such as EPDM or NBR, ensuring tight shut-off and long-term service without frequent replacement.
The B725X is designed for dual functionality: it can discharge small volumes of accumulated air during normal system operation and expel large volumes of air during system filling or draining processes. This dual action prevents phenomena such as cavitation, pipeline vibration, pressure surges, and structural fatigue, significantly enhancing the overall efficiency and safety of the pipeline system. Its compact, lightweight design makes it easy to install, either vertically or horizontally, providing versatility in various application scenarios.
Application Extension:
The B725X Exhaust Valve is widely applicable in municipal water supply networks, industrial piping systems, HVAC (heating, ventilation, and air conditioning) systems, and irrigation pipelines. In municipal waterworks, the valve plays a critical role in maintaining pipeline efficiency by continuously releasing trapped air, thereby reducing the risk of pipe bursts and water hammer incidents. In industrial applications, it helps stabilize complex piping systems handling water or compressed air, ensuring smooth operation of machinery and process equipment.
In HVAC systems, the B725X supports efficient heating and cooling circulation by eliminating air pockets that can otherwise impair system performance and energy efficiency. This contributes to achieving better climate control while reducing operating costs. Additionally, in agricultural irrigation systems, particularly those involving long-distance water transmission, the valve ensures the consistent and uniform delivery of water by removing air locks that can obstruct flow or cause system failure.
Beyond its core functions, the B725X can be integrated with smart monitoring systems to provide real-time data on system air content and valve status, offering predictive maintenance capabilities and further enhancing operational reliability. Its robust design also allows it to be deployed in challenging environments such as mountainous terrains, coastal areas with high salinity, or industrial zones exposed to aggressive chemicals.
Furthermore, the exhaust valve can be customized with special coatings or materials to meet specific project needs, such as high-corrosion environments, potable water certification requirements, or food-grade standards. This adaptability makes the B725X not only a key component in traditional piping systems but also a strategic choice in modern infrastructure projects focused on sustainability, efficiency, and resilience.
Reference Price:
USD 18-25 per unit (depending on order quantity and specific material configurations)
Customs Code (HS Code):
8481804090 (Valves for pipes, boiler shells, tanks, vats or the like, of other materials)
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