XITA PPH Manual True Union Ball Valve (Socket x Socket) – Engineered for precise flow control in aggressive chemical environments. Crafted from industrial-grade PPH, it delivers superior resistance to high-temperature acids and alkalis, outperforming standard PVC or metal valves. The true union design allows easy maintenance without disrupting the piping system, while precision-molded double seals ensure leak-proof reliability.
Factory-prepared with standardized socket dimensions and smooth bore design, this valve enables quick installation and optimized flow efficiency. Ideal for chemical processing, semiconductor manufacturing, and high-purity fluid systems requiring durable, corrosion-resistant performance.
Key Features & Technical Advantages
✔Exceptional Chemical Resistance: Engineered with industrial-grade PPH (Polypropylene Homopolymer), this ball valve delivers superior resistance against strong acids, alkalis, and oxidizers, ensuring reliable long-term performance in corrosive piping systems.
✔High Purity & Non-Contaminating: Made from inert, smooth-bore PPH material, it prevents scaling, leaching, and product contamination, making it ideal for semiconductor, pharmaceutical, and high-purity fluid applications.
✔Leak-Free True Union Design: Features a precision-molded true union structure with double O-ring seals, ensuring a robust, pressure-balanced, and leak-proof connection that allows easy installation, removal, or maintenance without disrupting the piping system.
✔Structural Integrity Under Stress: Designed to maintain dimensional stability and sealing performance under continuous thermal exposure and system pressure fluctuations.
✔Lifecycle Cost Efficiency: Although the initial investment may be higher than standard valves, its zero-maintenance operation and extended service life deliver significant long-term savings in corrosive and high-purity applications.
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General Specifications
Item Name | PPH Manual True Union Ball Valve (S x S) |
Material | 100% Virgin PP |
Technics | Socket-fusion |
Color | White |
Pressure | DN15~DN100 |
Origin | Changzhou Jiangsu |
Typical Applications
| Flow Control | Enables precise manual on/off regulation of aggressive chemical media in piping systems. |
| Easy Maintenance | True union design allows quick valve removal or replacement without disrupting the existing pipeline |
| System Isolation | Provides reliable physical shut-off to safely isolate sections of the system for equipment service or emergency containment. |
Why Choose XITA?

As a premier manufacturer ofPPH Manual True Union Ball Valve(SxS), 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.
✅100% Dimensional & Pressure Verified: Every valve undergoes rigorous inspection for sealing integrity and pressure resistance at all connection points, guaranteed leak-proof before shipment.
✅ Stable Inventory & Fast Delivery: Maintained stock of standard PPH ball valves enables reliable supply and prompt dispatch for project and replacement needs, minimizing downtime.
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.