The XITA PPH Pneumatic Butterfly Valve is engineered to provide automated flow regulation for demanding industrial piping systems. Featuring a precision-molded wafer or lug type body with an integrated ISO 5211 mounting pad, it ensures seamless integration with pneumatic actuators while the industrial-grade PPH construction delivers superior corrosion resistance in hazardous acid/alkali environments.
The pneumatic actuator enables remote on/off or modulating control with bubble-tight shut-off ensured by the precision-molded resilient seat and disc. It is the ideal choice for chemical processing, semiconductor facilities, and wastewater treatment systems requiring both corrosion protection and automated flow control with compact, lightweight design.
Key Features & Technical Advantages
✔Exceptional Chemical Resilience: Engineered with industrial-grade PPH construction, this pneumatic butterfly valve provides superior resistance to strong acids, alkalis, and solvents, ensuring durable automated flow regulation at critical points in corrosive pipeline systems. The wafer or lug type design accommodates standard pipe connections for versatile installation.
✔High Purity & Zero Contamination: The inert, smooth-bore PPH material eliminates scaling, leaching, and product contamination, making it suitable for high-purity applications in semiconductor, pharmaceutical, and clean process environments where media integrity is essential.
✔Reliable Leak-Proof Seal: Featuring a precision-molded resilient seat with integrated sealing surfaces, it ensures a robust, pressure-resistant, and bubble-tight shut-off, even under thermal cycling and system pressure fluctuations. The ISO 5211 actuator mounting pad enables seamless pneumatic actuator integration for remote on/off or modulating control.
✔Structural Integrity Under Stress: The precision-molded PPH body delivers exceptional dimensional stability and sealing performance under continuous thermal exposure and mechanical load, while the streamlined disc design optimizes flow efficiency with minimal pressure drop.
✔Lifecycle Value Advantage: While the initial cost may exceed standard valves, its zero-maintenance operation, automation readiness with pneumatic actuation, compact design, and extended service life deliver measurable long-term savings in demanding corrosive and high-purity piping systems.
General Specifications
Item Name | PPH Pneumatic Butterfly Valve |
Material | 100% Virgin PPH |
Color | White |
Pressure | DN50~D300 |
Origin | Changzhou Jiangsu |
Typical Applications
Chemical Processing | Enables automated flow regulation for acid, alkali, and solvent transfer systems. Ideal for remote control of chemical dosing, reactor feed lines, and tank farm operations requiring precise, repeatable valve positioning in corrosive environments. |
Semiconductor Manufacturing | Provides high-purity, automated flow control for chemical distribution systems. Suitable for wet bench chemical circulation, etching solution transfer, and ultra-pure water lines where contamination-free operation and compact design are critical. |
Water Treatment | Wastewater Treatment: Delivers reliable automated control in corrosive environment applications. Perfect for chemical dosing systems, pH adjustment lines, and industrial effluent treatment requiring bubble-tight shut-off and space-saving installation. |
Why Choose XITA?
As a premier manufacturer ofPPH Pneumatic Butterfly Valve, XITA controls every step from raw material sourcing to final assembly.
✅ Factory Direct Pricing: Our integrated manufacturing ensures competitive costs for bulk orders by removing distributor margins, delivering maximum value for your investment in automated corrosion-resistant flow control solutions with pneumatic actuation.
✅ 100% Dimensional & Pressure Verified: Every valve undergoes rigorous inspection for sealing integrity and pressure resistance at all connection points, with precision-molded PPH disc and resilient seat guaranteed bubble-tight shut-off before shipment. The ISO 5211 actuator mounting pad and wafer/lug type body are fully tested for reliable automated operation and leak-proof pipeline integration.
✅ Stable Inventory & Fast Delivery: Maintained stock of standard PPH pneumatic butterfly valves enables reliable supply and prompt dispatch for project and replacement needs, minimizing downtime in critical chemical and high-purity applications requiring automated flow regulation with compact, lightweight design.
FAQ
Q: How do you protect the actuator from acid fumes?
A: We utilize a double-sealing structure (O-rings + PTFE seat) to strictly isolate the medium, preventing corrosive vapors from entering the actuator housing.
Q: Can I integrate this valve with my PLC system?
A: Yes. Our valves come with standard wiring diagrams and support feedback signals, making integration into automated PLC systems seamless.
Q: What is the cycle life of the electric actuator?
A: The actuator is designed for high-frequency use, tested for over 50,000 cycles under rated load conditions
