60Hz HORIZONTAL MULTISTAGE PUMPS

Transcription

1 6Hz HORIZONTAL MULTISTAGE PUMPS

2 INDEX EH Stainless Steel Horizontal Multistage Pump General Product Curves Material Table Table of hydraulic performances at 6Hz - EH Technical Data and Performance Curves 6Hz EH EH EH Pump Section and List of Main Components /12

3 Stainless Steel Horizontal Multistage Pump APPLICATIONS Small domestic and industrial systems / Domestic water supply Water distribution / pressure boosting Irrigation / Gardening / Sprinklers / Rainwater collection Industrial plants / Wash down unit Cooling and chilling / Heating and conditioning / Air conditioning systems Other various installations FEATURES Compact close-coupled design, robust and rust resistant / Superior effi ciency and performances Flexible application base plate Floating neck ring in AISI 34 and PTFE Heavy duty oversize motor shaft Impellers and diffusers are made of stainless steel in order to achieve durability Easy maintenance Possibility of removing the hydraulic stack without disconnecting the pump body from the pipelines Strong and leak-proof motor rolling bearing fi tted in the motor braket Pumping of clear non-loaded fl uids Mechanical seal carbon / ceramic / EPDM SPECIFICATIONS Capacities up to 17 m³/h at 6Hz Heads up to 11 Bar at 6Hz Discharge inlet 1"¼ Rp EH 3/5-1"½ Rp EH 9 Discharge outlet 1" Rp EH 3/5-1"¼ Rp EH 9 Maximum working pressure 1 Bar Maximum allowable amount of sand 5 gr/m 3 Ambient temperature range max 4 C Liquid temperature range -15 C to 11 C Maximum solids size up to 2 mm Asynchronous, TEFC, Class F insulation, IP55 protection motor Capacitor inside terminal box Single phase motors with built-in thermal relay Maximum number of starts per hour: 2 AVAILABLE ON REQUEST Special mechanical seal Discharge inlet/outlet NPT PUMP IDENTIFICATION CODE EH 3 / 7 T 6 6 Hz (without is 5 Hz) Three-phase version (without is single-phase) No. of stages Nominal flow rate in m 3 /h Pump type /21 2/12

4 12 m 1 U.S. gpm Hz ft 35 EH EH EH (m 3 /h) _6Hz 9/214 MATERIAL IN CONTACT WITH THE LIQUID Pos. PARTS DESCRIPTIONS MATERIAL Type AISI DIN / EN 2. Pump Casing Stainless steel AISI Seal housing Stainless steel AISI Filling and drain plug Stainless steel AISI O-Ring EPDM 3.6 Mechanical seal Ceramic/Carbon/EPDM 3.8 Pump shaft Stainless steel AISI Screws and washers Stainless steel AISI Diffuser/s Stainless steel AISI Impeller/s with spacers Stainless steel AISI /12

5 EH TABLE OF HYDRAULIC PERFORMANCES AT 6Hz PUMP TYPE RATED POWER Q = DELIVERY l/min 33,3 41,7 5, 58,3 66,7 75, 83,3 91,7 1, 116,7 133,3 141,7 166,7 2, 233,3 266,7 283,3 m³/h 2 2,5 3 3,5 4 4,5 5 5, , US GMP 8,8 11, 13,2 15,4 17,6 19,8 22, 24,2 26,4 3,8 35,2 37,4 44, 52,8 61,6 7,4 74,8 kw HP H = TOTAL HEAD METERS COLUMN OF WATER EH 3/26,55,75 31, ,5 25,5 23, , EH 3/36, ,5 36,5 33,5 29, , EH 3/46,9 1,2 62, ,5 31,5 25,5 19 EH 3/56 1,1 1, , ,5 49, , EH 3/66 1,5 2 93, , ,5 62,5 55, EH 3/76 1,5 2 18,5 99,5 93, , , ,5 EH 5/26, ,5 28, , EH 5/36,9 1,2 5 45,5 44,5 43,5 42, , ,5 23 EH 5/46 1,1 1, , ,5 55,5 53,5 51, ,5 36,5 32,5 EH 5/56 1,5 2 83, ,5 7, , ,5 EH 5/66 2, ,5 85, , ,5 5,5 44,5 EH 5/76 2, , ,5 85 8,5 7,5 57,5 5,5 EH 9/26 1,1 1, ,5 28,5 27, ,5 22, ,5 9,5 EH 9/36 1,5 2 51,5 44, , , ,5 14,5 EH 9/46 2, ,5 53, , ,5 EH 9/ ,5 7,5 68, , /12

6 EH Series Technical Data and Performance Curves EH 3 6Hz EH 5 6Hz EH 9 6Hz 5/12

7 EH 3 Technical data 6Hz Pump model NUMBER OF STAGES MOTOR POWER INPUT POWER INTERNAL CAPACITOR RATED CURRENT 22-23V Three-phase 22-23V or 38-4V 22-23V Three-phase 6Hz 6Hz kw HP kw µf V 6Hz 22-23V 6Hz 38-4V 6Hz EH 3/26 EH 3/2T6 2,55,75, ,5 2,8 1,6 EH 3/36 EH 3/3T6 3,75 1, ,7 3,4 1,9 EH 3/46 EH 3/4T6 4,9 1,2 1, ,9 4,6 2,7 EH 3/56 EH 3/5T6 5 1,1 1,5 1, ,1 5,2 3, EH 3/66 EH 3/6T6 6 1,5 2 1, ,7 6,4 3,7 EH 3/76 EH 3/7T6 7 1,5 2 2, ,8 7, 4, motors: V ± 5 % / 6Hz. Thermal protection built into the motor. Three-phase motors: 38-4 V ± 5 % / 6Hz. Thermal protection to be provided into the starter panel by the installer. Dimensions and weights Pump model Dimensions PACKAGING Three-phase A E C D F G L B H Weight 22-23V 22-23V or 38-4V DN1 DN2 mm mm mm mm mm mm mm mm kg 6Hz 6Hz 1-phase 3-phase EH 3/26 EH 3/2T , ,5 EH 3/36 EH 3/3T , ,6 EH 3/46 EH 3/4T , ,9 EH 3/56 EH 3/5T , ,5 Rp 1" 1/4 Rp 1" EH 3/66 EH 3/6T , ,1 EH 3/76 EH 3/7T , ,6 models /214 L B H PACKAGING 6/12

8 Performance curves 6Hz EH EH 3/76 EH 3/66 EH 3/56 EH 3/46 EH 3/36 EH 3/ The hydraulic characteristics are guaranteed, according to ISO standard 996:212, grade 3B /214 7/12

9 EH 5 Technical data 6Hz Pump model NUMBER OF STAGES MOTOR POWER INPUT POWER INTERNAL CAPACITOR RATED CURRENT Three-phase Three-phase 22-23V 6Hz 22-23V or 38-4V 6Hz kw HP kw µf V 22-23V 6Hz 22-23V 6Hz 38-4V 6Hz EH 5/26 EH 5/2T6 2,75 1, ,6 3,3 1,9 EH 5/36 EH 5/3T6 3,9 1,2 1, ,3 4,8 2,8 EH 5/46 EH 5/4T6 4 1,1 1,5 1, ,5 6,3 3,6 EH 5/56 EH 5/5T6 5 1,5 2 2, ,1 7,2 4,1 - EH 5/6T6 6 2,2 3 2, ,1 4,7 - EH 5/7T6 7 2,2 3 3, ,8 5,7 motors: V ± 5 % / 6Hz. Thermal protection built into the motor. Three-phase motors: 38-4 V ± 5 % / 6Hz. Thermal protection to be provided into the starter panel by the installer. Dimensions and weights Pump model Dimensions PACKAGING Three-phase A E C D F G L B H Weight 22-23V 22-23V or 38-4V DN1 DN2 mm mm mm mm mm mm mm mm kg 6Hz 6Hz 1-phase 3-phase EH 5/26 EH 5/2T , ,5 EH 5/36 EH 5/3T , ,4 EH 5/46 EH 5/4T , ,9 EH 5/56 EH 5/5T , ,6 Rp 1" 1/4 Rp 1" - EH 5/6T , ,1 - EH 5/7T , , models /214 L B H PACKAGING 8/12

10 Performance curves 6Hz EH EH 5/76 EH 5/66 EH 5/56 EH 5/46 EH 5/36 EH 5/ The hydraulic characteristics are guaranteed, according to ISO standard 996:212, grade 3B 9/ /214

11 EH 9 Technical data 6Hz Pump model MOTOR POWER INPUT POWER INTERNAL CAPACITOR RATED CURRENT 22-23V Three-phase 38-4V NUMBER OF STAGES 22-23V Three-phase 6Hz 6Hz kw HP kw µf V 6Hz 22-23V 6Hz 38-4V 6Hz EH 9/26 EH 9/2T6 2 1,1 1,5 1, ,1 5,2 3, EH 9/36 EH 9/3T6 3 1,5 2 2, ,4 7,3 4,2 - EH 9/4T6 4 2,2 3 3, ,5 5,6 - EH 9/5T , ,4 6,6 motors: V ± 5 % / 6Hz. Thermal protection built into the motor. Three-phase motors: 38-4 V ± 5 % / 6Hz. Thermal protection to be provided into the starter panel by the installer. Dimensions and weights Pump model Dimensions PACKAGING Three-phase A E C D F G L B H 22-23V 38-4V DN1 DN2 Weight kg mm mm mm mm mm mm mm mm 6Hz 6Hz 1-phase 3-phase EH 9/26 EH 9/2T , ,6 EH 9/36 EH 9/3T , ,8 Rp 1" Rp 1" - EH 9/4T , ,8 1/2 1/4 - EH 9/5T , ,5 model /214 L B H PACKAGING 1/12

12 Performance curves 6Hz EH EH 9/ EH 9/ EH 9/ EH 9/ /214 The hydraulic characteristics are guaranteed, according to ISO standard 996:212, grade 3B 11/12

13 /214 Ref. N. Description 1 Terminal box cover 2 Pump casing 2 1 Motor bracket 2 2 Seal Housing 2 3 Screws for Pump casing 2 4 Support foot 2 5 Filling and drain plug ¼" with O-Ring 3 Motor housing and stator 3 1 Bearing housing 3 2 Fan 3 3 Fan cover 3 4 Tie rod Ref. N. Description 3 5 Kit O-Rings (3 pcs) 3 6 Kit mechanical seals (3 pcs) 3 7 Kit ball bearings and Lip seal (2+2 pcs) 3 8 Rotor and pump shaft 3 9 Kit screws, nut and washers 3 1 Motor foot 4 Stage housing and diffuser 4 1 Last stage with holes 4 2 Floating neck ring assembly 4 3 Initial stage housing 5 Impeller 5 1 Impeller spacers (2 pcs) 12/12

14 Franklin Electric S.r.l. via Asolo, Dueville (Vicenza) - Italy Tel Fax P.IVA e C.F sales.it@fele.com Single member - Company subject to the control and coordination of Franklin Electric Co., Inc. 1253_ed.3/216