Feature: Made with premium PVC material and high strength Copper for maximum durability. Four chambered diaphragm with adjustable pressure switch and by-pass. Original standard, direct replacement for old or broken one. Precise design, quiet operating and thermally protected. Environment-friendly, reduce hazardous waste and power consumption. It can run dry without damage and contains a built-in check valve. Reference OEM number: 4008-101-E65 Specification: Material: PVC & Copper Color: Black Size: As Picture Show Flow Rate GPM/LPM: 3 GPM/11.3LPM Liquid: 54℃ maximum Inlet: 30 psi/3.1 bar maximum Voltage: 12V DC Leads: 16 AWG Fuse: 10 Amp (recommended) Control: Adjustable switch with check valve Current: 7.5 Amps Shutoff Pressure: 55 psi/3.8 bar Restart: 25 psi/1.7 bar Manufacturer Part Number: 4008-101-E65 Package Weight: Approx 2180g Fitment: For RV Package List: 1 * water pump Note: 1. Easy to install but professional installation is highly recommended. 2. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 3. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 4. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. .