Merrill Manufacturing's 30" Float Bulk is a reliable solution for water level control in medium-sized tanks. This float bulk is made from durable materials that resist wear and tear, ensuring long-lasting performance. Measuring 30 inches, it provides sufficient buoyancy for effective operation. The design allows for easy integration with existing plumbing systems, making installation hassle-free. Suitable for both residential and commercial applications, this float bulk is perfect for maintaining optimal water levels in various environments.