GBC ball valve

The GBC ball valve is a manual flow control component for refrigeration systems. It operates by rotating the valve core, supporting bidirectional flow. It features a lockable sealing cap to prevent accidental contact and a reinforced sealing structure.
It is suitable for liquid, suction, and hot gas piping in freezers, commercial air conditioners, and refrigeration equipment.
It is manufactured using compliant raw materials and undergoes multiple precision processes for strict quality control.
Pre-sales consultation and after-sales maintenance services are provided. Its advantages include simple operation, strong adaptability, and high durability.
As a key shut-off component for manual flow control in refrigeration systems, the GBC ball valve utilizes a manually actuated valve core rotation control method. Unlike unidirectional flow valves, its core advantage lies in its bidirectional fluid flow support. It eliminates the need for installation orientation based on the flow direction of the medium. This allows for flexible adaptation to complex piping layouts in refrigeration systems where bidirectional flow control is required. This significantly enhances installation and operation flexibility and effectively simplifies the system piping design process. In terms of application scenarios, the GBC ball valve is widely suitable for refrigeration systems, cold storage equipment, and air conditioning units. Specifically, it can be installed in the system's liquid pipeline (for precise cutoff or regulation of refrigerant liquid flow), suction pipeline (for stable control of return air flow to ensure compressor operating efficiency), and hot gas pipeline (for hot gas bypass and system temperature balance). These valves are suitable for a wide range of equipment, including commercial cold storage, supermarket refrigerated display cases, industrial chillers, and residential central air conditioning outdoor units, providing stable support for media flow control in refrigeration systems of varying sizes.
In terms of sealing performance, the valve seat and sealing components of the GBC ball valve utilize high-precision design and craftsmanship. The valve seat is precision-machined to ensure surface flatness and smoothness. The valve seat is equipped with a specialized sealing material that is resistant to low temperatures and aging. This ensures excellent sealing performance under the long-term influence of refrigerants and refrigeration oil, effectively preventing system efficiency degradation and environmental risks caused by media leakage. Its sealing reliability has been professionally tested and meets the stringent standards of the refrigeration industry, ensuring long-term stable operation under the operating conditions of refrigeration systems. In terms of structural design and performance, the GBC ball valve features a straight-through flow path with a smooth inner wall and no significant obstructive components. This minimizes flow resistance, achieving maximum flow output and ensuring efficient operation of the refrigeration system. Furthermore, the valve boasts a wide operating temperature range, maintaining stable performance under the high and low temperature conditions common in refrigeration systems. This eliminates the need for frequent adjustments or component replacement due to temperature fluctuations, ensuring both adaptability and reliability.
In terms of safety and maintenance, the GBC ball valve features a sealing cap with a secondary seal. This secondary seal further strengthens the valve's sealing effect, preventing the ingress of external impurities and even minor leakage of the internal medium. Furthermore, the sealing cap supports a wire lock mechanism, effectively preventing accidental removal or loss of the sealing cap during non-maintenance operations. During maintenance, the valve clearly distinguishes between locked and unlocked states, minimizing valve damage or system failures caused by misoperation and providing safety assurance for equipment operation