BOTTOM INLET VALVE

The bottom inlet toilet inlet valve is designed to regulate and control water flow into the cistern with reliable and consistent performance for everyday bathroom use. Installed through the base of the cistern, this valve allows controlled refilling after flushing while maintaining correct water levels for efficient operation. The BIV design supports compatibility with standard toilet cisterns and plumbing systems, making it suitable for replacements, maintenance, and new installations. Manufactured from durable materials, the valve is built to resist wear, ensure smooth operation, and provide long term dependable service in residential and commercial applications.