UPVC Ball Valve Specifications
Attribute | Specifications |
Size Range | 1/2" to 8" |
Standards | ASTM, DIN, JIS, BS |
Shape Options | Octagonal ball valve, Compact ball valve |
Connection Options | Threaded connection, Socket connection |
Body Material | UPVC |
Seat Seal Material | TPE |
Ball Material | PP |
Handle Material | ABS |
O-ring Seal Material | NBR |

Characteristic Description
Space-Efficient Design
Its streamlined profile reduces installation footprint without compromising performance, making it ideal for small-scale equipment and crowded pipeline layouts.
Material Synergy & Specifications
The valve features a UPVC body for corrosion resistance, TPE seat seal for flexible closure, PP ball for smooth flow control, ABS handle for lightweight durability, and NBR O-ring seal for leak prevention. It spans sizes from 1/2" to 8", with threaded and socket connections to fit standard pipelines.
Market Research
The demand for space-saving fluid control solutions is rising in sectors like residential plumbing, small-scale manufacturing, and medical equipment. Consumers and businesses alike seek valves that combine compact design with reliability—avoiding the need to redesign layouts for bulky components. HJ PVC Fitting 16 meets this need by offering a versatile, space-efficient option that doesn’t sacrifice performance or durability.
Key Features
Compact Profile with Full Functionality
The compact shape reduces the valve’s overall size by 20% compared to traditional models, while retaining all core features (dual connections, durable materials, leak-proof sealing). It fits easily in wall cavities, under sinks, or within tight equipment enclosures.
Ergonomic Octagonal Handle
For applications where grip is critical in tight spaces, the octagonal handle provides superior torque control. The ABS material is lightweight yet sturdy, ensuring comfortable operation even in repetitive-use scenarios.
Mold-Integrated Seal for Reliability
By embedding the O-ring in the valve body (not the handle), HJ PVC Fitting 16 eliminates seal shifting—a common issue in compact valves. This design ensures consistent sealing performance, even in space-constrained installations where alignment is challenging.
Performance Meets
This valve adheres to ASTM, DIN, JIS, and BS standards, ensuring compatibility with global plumbing and industrial systems. Every unit undergoes a 24-hour high-pressure air test (16pn water pressure equivalent) to verify leakage resistance, even in compact configurations where seal integrity is critical.
Customized Service
We offer customization to optimize HJ PVC Fitting 16 for space-specific needs. Options include adjusting the compact shape’s dimensions for ultra-tight gaps, modifying handle length for easier access, switching connection types (threaded/socket), and customizing size ranges (1/2" to 8"). Our team can also recommend material adjustments for specialized applications, such as medical-grade sealants for healthcare equipment.
FAQ
Q1: What’s the difference between the compact and octagonal shapes?
A1: The compact shape prioritizes space savings, while the octagonal shape adds a grippable edge for easier operation in tight areas—both offer the same performance and connection options.
Q2: Can this valve be used in residential plumbing?
A2: Yes. Its compact design and corrosion resistance make it perfect for under-sink, wall-mounted, or other space-limited residential applications.
Q3: How easy is it to install in a tight space?
A3: The streamlined profile and dual connection options (threaded/socket) simplify installation—no special tools are needed, and the detachable handle can be removed temporarily for easier fitting.
Q4: Does the compact design affect pressure resistance?
A4: No. It maintains the same 16pn pressure rating as standard-sized HJ ball valves, with no compromise on durability or leakage protection.