The 3" NPT Liter Reg Meter with Viton seals is designed for precise measurement in fluid transfer applications. This meter is built to handle a variety of liquids, ensuring accuracy and reliability. Its durable construction and Viton material provide excellent resistance to chemicals and temperature variations. The 3" NPT connection allows for easy integration into existing systems, making it suitable for industrial and commercial use. This meter is essential for applications requiring accurate flow measurement and compliance with industry standards.