Motor-driven construction pump with float HBP500/7,5 HDA

Motor-driven construction pump with float_x000d_ HBP500/7.5 HDA_x000d_ _x000d_ Use:_x000d_ Pumping clean or dirty_x000d_ water, including water with abrasive_x000d_ Sand or mud._x000d_ Applications include cellar drainage,_x000d_ groundwater lowering, keeping_x000d_ construction sites or shafts dry,_x000d_ process water supply, use on_x000d_ Ships, emergency use in case of flooding etc. The flooding of the motor ensures adequate cooling even at extremely low water levels. Optimized for professional use on construction sites _x000d_ Max. temperature of the pumping medium:_x000d_ 40°C._x000d_ _x000d_ Operating mode: continuous operation (S1)_x000d_ _x000d_ Design:_x000d_ Submersible motor pump with motor_x000d_ for portable and stationary_x000d_ use, consisting of:_x000d_ _x000d_ Hydraulics:_x000d_ Single-stage centrifugal pump_x000d_ with cooling jacket and vertical_x000d_ Pressure connection 4 inch (100) male._x000d_ Open multi-vane wheel with a_x000d_ free passage of 12.00 mm._x000d_ _x000d_ Shaft seal:_x000d_ Shaft seal ring in combination_x000d_ with a double-acting mechanical seal in an oil bath Motor:_x000d_ Waterproof electric motor_x000d_ with 2-pole winding._x000d_ Insulation class of the winding F,_x000d_ protection class IP68._x000d_ From the motor_x000d_ separate cable connection compartment._x000d_ Thermocouple in the_x000d_ winding for temperature monitoring._x000d_ _x000d_ Motor cooling:_x000d_ Jacket cooling of the motor by_x000d_ conveyed medium._x000d_ _x000d_ Materials:_x000d_ Motor housing: stainless steel_x000d_ Upper motor bearing housing: aluminum_x000d_ Lower motor bearing housing: gray cast iron GJL_x000d_ Pressure cover / diffuser: gray cast iron GJL_x000d_ Pump housing: gray cast iron GJL_x000d_ Impeller: cast iron GJS_x000d_ suction strainer: stainless steel_x000d_ motor shaft: stainless steel_x000d_ outer jacket: stainless steel_x000d_ screws: stainless steel_x000d_ O-rings: NBR_x000d_ Mechanical seal: SiC, ceramic_x000d_ Shaft seal: NBR_x000d_ _x000d_ Technical data:_x000d_ Flow rate Qmax: 90.00 m³/h_x000d_ Head Hmax: 41.00 m_x000d_ Power P1: 9.00 kW_x000d_ Power P2: 7.50 kW_x000d_ Frequency: 50 Hz_x000d_ Voltage: 400 V_x000d_ Current type: 3.00 Ph_x000d_ Rated current: 15.00 A_x000d_ Starting method: Direct_x000d_ Pressure connection: 4 inch (100) male thread_x000d_ Weight: 113.00 kg_x000d_ Speed: 2850.00 1/min_x000d_ Pump switch: with external float Connection cable: H07RN8-F4G Length of connection cable: 20.00 m Pump switch: with external float Scope of delivery:_x000d_ Pump with 20.00 m connection cable and_x000d_ STORZ coupling._x000d_ Switchgear with motor protection,_x000d_ HAND switch and mains plug._x000d_ _x000d_ Make: HOMA