RCV3G27D-F8 pumps are a combination of exceptional degree of technology and innovation quality and reliability worthy of a leading brand on the market. The wide range includes many models which vary in terms of pressure deliver power and technical characteristics to satisfy widely different market demands. Max PSI: 2500. Max GPM: 3. RPM: 3400. 3/4 Hollow Shaft. F7 - Gas Engine Flange. Set Include:. Mini-matic unloader. Thermal relief valve. Detergent tube with filter.