The Erdman Automation SN-3724 Spiral Bevel Gearbox PC15SAR is a high-quality flow meter designed for use in various industrial applications. With a port diameter of 3/4 inches and a maximum flow rate of 2000 gallons per minute, this gearbox ensures precise and accurate measurements of fluid flow. The interchangeability of its flow meter type with different brands such as PB30S, PD30S, PB30SH, PD30S, CPD30S, and CPB30S makes it versatile and suitable for a wide range of use cases in hydraulic, pneumatic, pump, and plumbing systems. Trust the Erdman brand for reliable and efficient automation solutions.