Angle Union Ball Valve

The Yuanlun Angular Union Ball Valve integrates a 90-degree angular body design with union connections to deliver an efficient and maintenance-friendly flow control solution. Its compact structure optimizes pipeline layouts in space-constrained environments, while the union ends enable quick installation and servicing. Combining a floating ball mechanism and dual-sealing technology, the valve ensures zero leakage in both open and closed states, meeting international standards such as API 607 for fire safety. Suitable for a variety of industrial and building service systems, it offers versatility and reliable performance across multiple fluid control applications.

▽ Space-Saving Angular Design
The 90° inlet-outlet configuration eliminates the need for extra elbows, reduces flow resistance, and simplifies pipeline routing where direction changes or tight spaces are involved.

▽ Easy Installation & Maintenance
Union connections (ferrule or threaded) enable rapid assembly and disassembly without specialized tools, minimizing system downtime during inspection or part replacement.

▽ Reliable Sealing Performance
A floating ball structure with spring preload and PTFE, PPL, or metal hard seals ensures bidirectional zero leakage, maintaining sealing integrity under medium-to-low pressure conditions.

▽ Wide Material & Seal Compatibility
Multiple seat materials are available to suit different media, while the corrosion-resistant valve body and fire-safe design (API 607) enhance safety and service life.

▽ Versatile Actuation Support
Can be paired with electric or pneumatic actuators for automated control, supporting remote operation and system integration.

▽ HVAC Systems
Used for regulating chilled water, hot water, and refrigerated water in central air conditioning and heating systems, where the angular design saves space and simplifies piping.

▽ Fire Protection Systems
Provides quick shut-off in sprinkler and emergency water supply lines; union design allows for easy inspection and maintenance.

▽ Industrial Process Piping
Applicable in water treatment, chemical, food, and pharmaceutical industries for handling non-aggressive fluids, with material options ensuring media compatibility.

▽ General Building Services
Ideal for water supply, drainage, and other utility pipelines requiring compact installation and frequent maintenance access.