The Coolant Drain Valve is installed in the cooling system to allow safe and regulated discharge of coolant fluid. It features a barb connection for secure hose attachment and ensures that fluid drainage can be carried out without spillage. The valve opens and closes manually, allowing technicians to perform coolant replacement or system flushing with minimal mess and improved efficiency.Attributes:• Allows for flow adjustment based on operating conditions.• Maintains consistent coolant delivery under pressure.• Reduces fluid spillage during draining.Applications: The Hose Barb Coolant Drain Valve is used in cooling systems of auxiliary units to facilitate quick, safe, and efficient coolant removal during scheduled maintenance in the cooling system.