Industrial Ball Valve with DN50 Nominal Diameter PN10 Pressure Rating and ISO 5211 Mounting

1. Product Overview and Technical Specifications​

The 9897007 is a high-performance industrial ball valve designed for critical process control applications requiring exceptional chemical resistance. This full-port valve features a robust PVDF (polyvinylidene fluoride) construction with EPDM sealing elements, providing superior resistance to aggressive media including strong acids, solvents, and oxidizing agents. Key technical specifications include DN50 nominal diameter, PN10 pressure rating, and an operational temperature range from -10°C to +110°C. The valve incorporates an ISO 5211 mounting platform for seamless actuator integration and delivers bubble-tight shut-off performance compliant with ISO 5208 standards. Its optimized flow geometry ensures minimal pressure drop while maintaining structural integrity in demanding chemical processing environments. The valve meets international standards for chemical resistance and purity requirements, making it suitable for pharmaceutical, chemical processing, and high-purity applications.

​2. Application Advantages and Functional Benefits​

This engineered ball valve excels in handling ultra-pure and highly aggressive media across pharmaceutical, semiconductor, and chemical processing industries. The PVDF material offers superior resistance to permeation and exceptional purity maintenance, making it ideal for critical applications where contamination control is paramount. Key advantages include excellent UV resistance for outdoor applications, high thermal stability for sterilization cycles, and minimal absorption characteristics for ultra-pure water systems. The full-port design ensures laminar flow with minimal turbulence, while the smooth internal surface prevents bacterial growth and particle accumulation. These features combine to deliver extended service life in corrosive environments, reduced maintenance requirements, and compliance with international standards for pharmaceutical and food processing applications.

​3. System Integration and Performance Features​

The valve offers comprehensive integration capabilities through standardized interfaces and reliable performance characteristics. The ISO 5211 mounting platform ensures compatibility with pneumatic and electric actuators, enabling precise flow control in automated process systems. Key performance features include exceptional weatherability for outdoor installations, flame-retardant properties for enhanced safety, and consistent performance in high-purity applications thanks to its non-leaching properties. The valve maintains reliable operation through extensive cycling while ensuring minimal maintenance requirements. These characteristics, combined with compliance with international quality standards, make the valve an ideal solution for modern industrial automation requiring reliable chemical handling and long-term operational stability.

Packaging & Shipping

Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.

With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are

perfectly.

we are major in PLC,Sensors,HIM,Transmitters.

Best Supply Brands As Following:1)Bently nevada.2)+GF+.3)Rosemount.4)ABB.5)Allen-Bradley.6)Foxobro.Good working environment, perfect team, sincere cooperation →→ Achieve u and our success !!!