Grundfos JP PM1 Self Priming Jet Pumps Pump Type_Grinder Pump 5 5 5 5 MEASUREMENTS Valve Type_Float Valve 5 5 5 5 MEASUREMENTS (MM) W X H X D 300 x 400 x 300 380 x 400 x 380 380 x 530 x 380 380 x 740 x 380 470 x 720 x 470 1" Short 1" Super Max pressure: 10 bar 10 bar Flow rate (40 140 micron): 100 L min 133 L min Flow rate (200 micron): 66 L min 100 L min Filter length: 237 mm 340 mm Filter width: 158 mm 158 mm Distance between connections: 158 mm 158 mm Weights 1 kg 1 The pressure manager allows the pump to start and stop automatically according to demand and protects the pump from dry running Automatic start stop of the pump: > start pressure of 1