RVQF Series Ball Valve

The RVQF series ball valve is designed for use in commercial low-temperature refrigeration systems, cold storage installations, and related applications. It provides reliable manual control of refrigerant flow by opening or shutting off the internal passage through a simple quarter-turn operation. Built with a full-bore straight-through design, the valve ensures low pressure drop and efficient system performance. Its welded body and durable sealing materials enhance reliability and prevent external leakage, while the bi-directional flow capability allows flexible installation in liquid, suction, discharge, and hot gas lines. The RVCF series is also commonly used as a service valve during maintenance operations such as vacuum evacuation and refrigerant charging.