The Tuthill Fill-Rite Liter Register (Model TS20AV04ALCBMXAXXM) is designed with a 2-inch NPT connection and features a standard gear mechanism for precise fluid measurement. This model is built for high-performance applications, ensuring accurate readings during fluid transfer. Made from durable materials, it withstands harsh conditions while maintaining reliability. Compliant with industry standards, this liter register is suitable for various systems, making it a versatile choice for professionals. Enhance your fluid management operations with this dependable measuring solution, designed for efficiency and accuracy.