FH SERIES - Honlapom.hu

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CONTENTS Specifications ..................................................................................... 3 Construction Characteristics................................................................ 4 List of Models and Table of Materials.................................................. 6 FH Mechanical Seal ............................................................................ 15 List of 2-pole, 50 Hz Models .............................................................. 16 List of 4-pole, 50 Hz Models .............................................................. 17 Motors............................................................................................... 18 Hydraulic Performance Range, 50 Hz, 2 Poles ..................................... 22 Hydraulic Performance Range, 50 Hz, 4 Poles ..................................... 26 Operating Characteristics 50 Hz, 2 Poles............................................. 30 Operating Characteristics 50 Hz, 4 Poles............................................. 54 Dimensions and Weights .................................................................... 89 112 Accessories......................................................................................... 115 Technical Appendix.............................................................................
Centrifugal electric pumps manufactured to Standard EN 733 (FHE- FHS-FHF Series) FH Series MARKET SECTORS CIVIL, AGRICULTURAL, INDUSTRIAL. APPLICATIONS • Handling of clean, chemically non-aggressive water and liquids. • Water supply and pressure boosting. • Irrigation. • Water circulation in air conditioning systems. • Washing systems. • Industry. • Agriculture. • Swimming pools. SPECIFICATIONS PUMP • Delivery up to 650 m3 /h, 2 poles. 700 m 3 /h, 4 poles. • Head over 100 m, 2 poles. 60 m, 4 poles. • Temperature of pumped liquid • -10°C to +85°C for FH 32, 40, 50, 65, 80 standard version • -10°C to +120°C for FH 100, 125, 150 standard version • Upon request, -20°C to +120°C for FH32, 40, 50, 65, 80 • Upon request, up to +140°C for FH100, 125, 150. • Maximum operating pressure: • 12 bar (PN 12) up to FH80. • PN 16 flanges for FH100, 125, 150. Maximum pressure in pump casing: 12 bar for temperatures up to 120°C, 10 bar for temperatures ranging from 120°C to 140°C. • Wear rings made of AISI 316L stainless steel on impeller front and rear wear plates up to FH80 (65-315 and 80-315 excluded). • Mechanical seal according to EN12756 (ex DIN 24960). • Mechanical seal lubricated by internal recirculation of pumped liquid to seal housing for FH 32, 40, 50, 65, 80 (65-315 and 80-315 excluded). • Mechanical seal locking pin slot for FH32, 40, 50, 65, 80 (65-315 and 80-315 excluded). • Counter-clockwise rotation when looking at pump from the suction port side. • Impeller: made of AISI 316L stainless steel, laser technology welded for sizes 32, 40, 50, 65-125, cast iron for sizes 65-160, 65-200, 65- 250, 65-315, 80, 100, 125, 150. • Bronze impeller available on request (for models normally equipped with cast iron impeller). MOTOR • Squirrel cage in short circuit, aluminum casing, enclosed construction with external ventilation. • Standard supply Lowara motors up to 7.5 kW (included) for the 4-pole version, and up to 22 kW (included) for the 2-pole version. Other motor brands for higher powers. • The Lowara surface motors have efficiency values that fall within the range normally referred to as efficiency class 2. IP55 protection Class F insulation Performances according to EN 60034-1 Continuous duty. • Maximum ambient temperature: +40°C. • Condensation drain plugs on all LOWARA motors. • Standard voltage: • Single-phase version: 220-240 V, 50 Hz. • Three-phase version: 220-240/380-415 V, 50 Hz for powers up to 3 kW, 380-415/660-690 V, 50 Hz for powers above 3 kW 3
Page 1: CENTRIFUGAL ELECTRIC PUMPS MANUFACT
Page 5 and 6: FH SERIES IDENTIFICATION CODE F H E
Page 7 and 8: FHE-FHE4 SERIES LIST OF MODELS AND
Page 9 and 10: FHS-FHS4 SERIES LIST OF MODELS AND
Page 11 and 12: SERIE FHS-FHS4 ELENCO MODELLI E TAB
Page 13 and 14: FHF BARE SHAFT SERIES LIST OF MODEL
Page 15 and 16: FH MECHANICAL SEAL, ACCORDING TO EN
Page 17 and 18: LIST OF MODELS, FH 50 Hz SERIES 4 P
Page 19 and 20: FHS-FHF SERIES THREE-PHASE 50 Hz, 2
Page 21 and 22: MOTOR NOISE The tables show the mea
Page 23 and 24: FHE - 2FHE - FHS - FHF SERIES HYDRA
Page 25 and 26: FHS-FHF SERIES HYDRAULIC PERFORMANC
Page 27 and 28: FHE4-2FHE4-FHS4-FHF4 SERIES HYDRAUL
Page 29 and 30: FHS4-FHF4 SERIES HYDRAULIC PERFORMA
Page 31 and 32: FHE-FHS-FHF SERIES OPERATING CHARAC
Page 33 and 34: 2FHE SERIES OPERATING CHARACTERISTI
Page 49 and 50: FHS-FHF SERIES OPERATING CHARACTERI
Page 51 and 52: FHF SERIES OPERATING CHARACTERISTIC
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FHF SERIES OPERATING CHARACTERISTIC
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FHE4-FHF4 SERIES OPERATING CHARACTE
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2FHE4 SERIES OPERATING CHARACTERIST
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FHE4-FHF4 SERIES OPERATING CHARACTE
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FHE4-FHS4-FHF4 SERIES OPERATING CHA
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FHF4 SERIES OPERATING CHARACTERISTI
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FHS4-FHF4 SERIES OPERATING CHARACTE
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DIMENSIONS AND WEIGHTS 89
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FHE SERIES DIMENSIONS AND WEIGHTS P
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FHE4 SERIES DIMENSIONS AND WEIGHTS
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2FHE4 SERIES DIMENSIONS AND WEIGHTS
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FHS SERIES DIMENSIONS AND WEIGHTS p
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FHS SERIES DIMENSIONS AND WEIGHTS P
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FHS4 SERIES DIMENSIONS AND WEIGHTS
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FHS4 SERIES DIMENSIONS AND WEIGHTS
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FHF SERIES BARE SHAFT DIMENSIONS AN
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FHF SERIES MOUNTED ON BASE DIMENSIO
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FHF4 SERIES MOUNTED ON BASE DIMENSI
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FHF4 SERIES MOUNTED ON BASE DIMENSI
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FLEXIBLE COUPLING DIMENSIONS HOLE H
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TECHNICAL APPENDIX 115
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TECHNICAL APPENDIX VAPOUR PRESSURE
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TECHNICAL APPENDIX FLOW RESISTANCE
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FH SERIES - Honlapom.hu

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