DOC - DIWA - DOMO DOMO GRI - DN - DL Series - Lowara S.r.l

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DN SERIES DIMENSIONS AND WEIGHTS Lowara DIMENSIONI E PESI SERIE DN 2 poli 50 Hz PUMP TYPE DIMENSIONS (mm) DNM WEIGHT C H H1 L L1 W W1 kg DNM110-DN110 Ø 200 380 81 223 209 95 81 Rp 1¼ 18,5 DNM115-DN115 Ø 200 380 81 223 209 95 81 Rp 1¼ 18,5 DNM120-DN120 Ø 200 380 81 223 209 95 81 Rp 1¼ 19,5 dn-2p50-en_b_td 36
Submersible Electric Pumps for pumping sewage Lowara The DL series electric pumps come with single-channel or Vortex impeller (DLV), and are designed to handle solids-laden wastewater, with up to 22 m head and 42 m 3 /h delivery. 0,6 kW to 1,5 kW rated power. Solid handled up to 50 mm in diameter. DL Series APPLICATIONS • Pumping of sewage with suspended solids and filaments. • Emptying of sumps, septic tanks and wastewater discharge tanks. • Draining of flooded excavations and marshy ground. • Motor insulation: class F. • 2 pole (0,6 to 1,5 kW) motor. • Mechanical seal protected by sand labyrinth. • Versions ersions: - Single-phase: 220-240 V, 50 Hz 2 poles with built-in thermal protector and capacitor box with on/off switch. - Three-phase: 220-240 V, 50 Hz 380-415 V, 50 Hz 2 poles. Overload protection to provided by user (in the control panel). • 5 metres of H07RN-F cable (the single-phase versions are also equipped with a control panel housing the capacitor + 1,5 m cord with plug). • 60 Hz versions available on request. • Pre-assembled float available on request (DL...CG, DLV...CG). SPECIFICATIONS • Maximum immersion depth: 5 m. • Maximum liquid temperature: 50°C with fully submerged pump. 25°C with partially submerged pump. • Passes solids up to: 45 mm (DL 80, 90, 105 Minivortex, Vortex ortex). 50 mm (DL 109, 125 DLV 100, 115). • Squirrel cage motor in a dielectric non-toxic oil bath, which ensures the lubrification of the ball bearings and more efficient cooling. 37
Page 1 and 2: Lowara DOC - DIWA - DOMO DOMO GRI -
Page 3 and 4: Lowara CONTENTS DOC Series Specific
Page 5 and 6: Submersible Electric Pumps for clea
Page 7 and 8: DOC SERIES LIST OF MODELS AND TABLE
Page 9 and 10: DOC SERIES DIMENSIONS AND WEIGHTS L
Page 13 and 14: DIWA SERIES LIST OF MODELS AND TABL
Page 15 and 16: DIWA SERIES OPERATING CHARACTERISTI
Page 17 and 18: DIWA SERIES INSTALLA ALLATION EXAMP
Page 19 and 20: Submersible Electric Pumps for dirt
Page 21 and 22: DOMO SERIES IDENTIFICATION TION COD
Page 23 and 24: DOMO GRI SERIES LIST OF MODELS AND
Page 25 and 26: DOMO SERIES OPERATING CHARACTERISTI
Page 27 and 28: DOMO GRI SERIES OPERATING CHARACTER
Page 29 and 30: DOMO - DOMO GRI SERIES INSTALLA ALL
Page 33 and 34: DN SERIES LIST OF MODELS AND TABLE
Page 35: DN SERIES OPERATING CHARACTERISTICS
Page 39 and 40: DL-VORTEX SERIES LIST OF MODELS AND
Page 41 and 42: DL80-90-105 - MINIVORTEX ORTEX-VORT
Page 43 and 44: DL SERIES OPERATING CHARACTERISTICS
Page 45 and 46: DL - VORTEX SERIES DIMENSIONS AND W
Page 47 and 48: Lowara TECHNICAL APPENDIX 47
Page 49 and 50: EXAMPLE OF INSTALLA ALLATION OF TWO
Page 51 and 52: LEVEL CONTROL FLOAT Lowara SMALL MO
Page 53 and 54: Lowara FLOW RESISTANCE IN BENDS, VA
Page 56: Lowara ITT Lowara part of ITT Corpo

DOC - DIWA - DOMO DOMO GRI - DN - DL Series - Lowara S.r.l

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