Art No.:GT825 AC Certificate:CE Power:330W Speed:2850R/Min Flow:40L/Min Pump Type:Diaphragm Housing:Polyproplyene Diaphragm:TPU Check Valve:Viton Check Valve Spring:316 Stainless Steel Motor Shaft:316 Stainless Steel Inlet/Outlet Dia:25mm Maximum Working Pressure:40PSI ( 3 Bar ) Switch Setting:Yes Self Priming:Up to 5M vertically Liquid Temperature:No more than 60°C Applications:Adblue;Urea;Water