Grundfos Submersible Pump SP3A-12 Rp1_1/4 4

SP 3A-12 submersible pump for clean water applications. For vertical or horizontal installation, e.g. in wells. All steel parts made of corrosion-resistant stainless steel 1.4301 (AISI 304). With drinking water approval. The pump is fitted with a 0.75 kW MS402 motor with sand shield, lip seal, water-lubricated journal bearings and volume-compensating diaphragm. Robust, efficiency-optimized submersible motor with canned rotor. Suitable for media temperatures up to 40 degrees Celsius. Motor without temperature sensor. A Pt1000 sensor can be installed for temperature monitoring. Motor starting method: Direct-on-line (DOL). Pumped liquid: Pumped liquid: Water Liquid temperature range: -15 .. 40 °C Max. liquid temp. at 0.15 m/s: 40 °C Liquid temperature during operation: 20 °C Density: 998.2 kg/m3 Technical data: Pump speed on which pump data is based: 2900 rpm Rated flow: 3 m3/h Rated head: 53 m Motor shaft seal: LIPSEAL Approvals: CE, EAC, UKCA, SEPRO, MOROCCO Drinking water approvals: ACS, DM174 ISO acceptance class: ISO9906:2012 3B Motor type: T40 Non-return valve: Yes Shaft end specification: Keyway Materials: Pump: Stainless steel Pump: EN 1.4301 Pump: AISI 304 Impeller material: Stainless steel Impeller: EN 1.4301 Impeller material according to ASTM: AISI 304 Motor: Stainless steel Motor: DIN W.-Nr. 1.4301 Motor: AISI 304 Installation: Maximum ambient pressure: 15 bar Max. operating pressure: 15 bar Maximum operating pressure: 7.7 bar Type of connection: Rp Connection size: 1 1/4 inch Motor diameter: 4 inch Minimum borehole diameter: 105 mm Electrical data: Motor type: MS402 Motor flange construction: Grundfos Motor rated power P2: 0.75 kW Power consumption (P2) of the pump: 0.75 kW Mains frequency: 50 Hz Rated voltage: 3 x 380-400-415 V Rated current: 2.15-2.30-2.40 A Starting current: 480-490-480 % Power factor Cos phi: 0.75-0.72-0.65 Rated speed: 2850-2860-2870 rpm Starting method: Direct-on-line Enclosure class (IEC 34-5): IP68 Insulation class (IEC 85): B Built-in temperature sensor: No Cable length: 1.7 m Power cable type: FLAT Motor - Product number: 79192004 Motor winding: Enamelled Other: Minimum efficiency index MEI >=: 0.70 Net weight: 13.3 kg Gross weight: 14.7 kg Shipping volume: 0.016 m3 Danish VVS No.: 388313120 Swedish RSK No.: 5852979 Finnish LVI No.: 4762652 Country of origin: DK Customs tariff no.: 84137029 Approvals: WEEE