T: +86-15888736999
No.67, Wutong Rd, Three-Two Rd Binhai Industrial Park, Economic & Technoloical Development Zone, Wenzhou, Zhejiang, China
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Our Pneumatic Three-piece Clamped Ball Valve is a high-efficiency fluid control solution purpose-built for high-purity sanitary applications that require frequent disassembly and cleaning. The valve body and bonnet are precision cast from CF8, CF3M or 2205 duplex steel, or forged from F316L, with custom HC/titanium materials available for extreme working conditions. It is widely adopted by industrial end users, system integrators and engineering service providers in the food, beverage, brewing, dairy, water treatment, pharmaceutical and chemical industries, delivering precise and reliable on/off and flow control for viscous media or particulate-laden fluids in pipelines and pressure vessels, with a tri-clamp connection design that fits perfectly into quick-install sanitary piping systems.
This sanitary clamped ball valve offers industry-leading material flexibility to adapt to diverse working environments. Standard materials include corrosion-resistant stainless steel and duplex steel, with custom exotic materials available for high-temperature, high-pressure or highly corrosive media. The integrated blow-out proof stem design eliminates the risk of stem ejection under abnormal pressure, greatly enhancing operational safety and long-term reliability, avoiding safety incidents and production interruptions caused by valve failure. Its thickened stem packing with V-shaped stacking structure and adjustable self-compensating gland ensures long-term leak-free operation, reducing media loss and environmental risks.
All fluid-contacting sealing components are made of food-grade reinforced PTFE, fully compliant with FDA 177.1550 and GMP standards. The valve fully supports CIP (clean-in-place) and SIP (sterilization-in-place) processes, enabling complete cleaning and sterilization without disassembly, which perfectly meets the ultra-high hygienic requirements of pharmaceutical and food production, eliminates cross-contamination risks, and simplifies regulatory compliance audits. All parts undergo ultrasonic precision cleaning after machining, with assembly and calibration completed in a dedicated class 100 clean room to ensure no oil or impurity residue, making it fully compatible with high-purity production systems.
The clamped tri-clamp connection enables tool-free, rapid installation and disassembly, drastically cutting pipeline construction and modification time, especially ideal for production lines that require frequent pipeline reconfiguration and cleaning. The innovative three-piece structure supports both online and offline maintenance: during servicing, there is no need to remove the pneumatic actuator or pipeline joints from the valve, and no recalibration is needed after reassembly. This design minimizes production downtime caused by valve maintenance, directly reducing production losses and improving the continuous operation capacity of the production line for users.
We provide full-range customization solutions for industrial end users, EPC contractors and piping system integrators. Custom options include special material customization (HC, titanium alloy for harsh corrosion conditions), pneumatic actuator configuration (single-acting/double-acting, with solenoid valve, limit switch, position transmitter), connection standard adjustment to fit DIN11850, ISO/SMS, 3A, BPE and other global mainstream sanitary piping standards. We also offer end-to-end OEM/ODM services, including custom brand laser engraving, personalized packaging, exclusive product datasheets and third-party test reports, with flexible production capacity to meet both small-batch project customization and large-volume mass production orders.
The clamped tri-clamp connection enables tool-free, quick installation and disassembly, making it ideal for sanitary production lines that require frequent pipeline disassembly, cleaning and reconfiguration, while its 3-piece structure also ensures zero-disruption maintenance without actuator removal.
Standard valve bodies and bonnets are precision cast from CF8, CF3M or 2205 duplex steel, or forged from F316L. For special working conditions, we also provide custom materials such as HC and titanium to meet harsh corrosion or high-temperature requirements.
Yes, this valve fully supports clean-in-place (CIP) and sterilization-in-place (SIP) operations. All wetted sealing materials comply with FDA 177.1550 and GMP standards, which can fully meet the strict hygienic requirements of pharmaceutical and food production.
