3D SERIES. EBARA PUMPS EUROPE S.p.A. CENTRIFUGAL PUMPS. Page

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Wilfrid Morton
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2 CONTENTS Page SPECIFICATIONS 0 PERFORMANCE RANGE and SELECTION CHART 1 TYPE KEY 3 PERFORMANCE CURVE SPECIFICATIONS 4 MEI INDEX SPECIFICATIONS 5 PERFORMANCE CURVE 32 6 PERFORMANCE CURVE 32 7 PERFORMANCE CURVE PERFORMANCE CURVE 40 9 PERFORMANCE CURVE PERFORMANCE CURVE PERFORMANCE CURVE 212 PERFORMANCE CURVE 213 PERFORMANCE CURVE PERFORMANCE CURVE 215 PERFORMANCE CURVE 216 PERFORMANCE CURVE CONSTRUCTIONS 300 SECTIONAL VIEW DRAWING 3D 32, 40,, 300 SECTIONAL VIEW TABLE 3D 32, 40,, 301 SECTIONAL VIEW DRAWING 3DS 32, 40, 302 SECTIONAL VIEW DRAWING 3DS 303 SECTIONAL VIEW TABLE 3DS 32, 40,, 304 SECTIONAL VIEW DRAWING 3DP 32, 40,, 305 SECTIONAL VIEW TABLE 3DP 32, 40,, 306 MECHANICAL SEAL STANDARD, H AND E VERSION 307 MECHANICAL SEAL HS VERSION MECHANICAL SEAL HS VERSION MECHANICAL SEAL HW AND HSW VERSION 310 BEARINGS 3D 311 BEARINGS 3DS3DP 312 COUPLING 3DS 313 FLEXIBLE COUPLING 3DP 314 FITTINGS AND GASKET 315 DIMENSIONS AND WEIGHT 400 PUMP DIMENSIONS 3D UP TO 11kW 400 PUMP DIMENSIONS 3D 15 kw AND ABOVE 401 PUMP DIMENSIONS 3S 32, 40, 402 PUMP DIMENSIONS 3S 32, 403 PUMP DIMENSIONS 3DS 40,, 404 PUMP DIMENSIONS 3DS 32, 40,, 405 PUMP DIMENSIONS 3DP 32, 40,, 408 PACKING DIMENSIONS 3D 409

3 CONTENTS PACKING DIMENSIONS 3DS 410 PACKING DIMENSIONS 3DP 411 TECHNICAL DATA 0 3D MOTOR DATA 0 3DS3DP MOTOR DATA 1 3D NOISE DATA 2 3DS3DP NOISE DATA 3 101

4 SPECIFICATION PUMP Type of liquid Clean water min. 5 Liquid max. +90 (Standard, U3U3EGG, U3CEGG, Q1Q1EGG, Working Handled [ C] Q1U3EGG, Q1AEGG) temperature max (H, HS, HW, HSW version) max. +1 (E version) Maximum working pressure [MPa] 1 Impeller Construction Closed centrifugal type for 32, 40, series Reinforced laser welding for 400/11, 0/15 Closed centrifugal three dimensional blades for series Shaft seal type Mechanical seal Bearing Sealed ball bearing Flange DN, according to EN Pipe Suction Flange DN according to UNI (4 holes) Connection Discharge Flange DN 32, 40,, according to EN Casing Cast iron ENGJL2EN 1561 AISI 304 (32, 40, series) Impeller AISI 316 made by precision casting ( series) Material Shaft seal Ceramic/Carbon/NBR (see Optionals on pag ) Shaft AISI 304 (wet extension) Bracket Aluminium/Cast iron Accessory Counterflange DN 32, 40,,, (see pag. 315) Applicable standard of test ISO 9906:12 Grade 3B MOTOR 3D 3DS 3DP Type Electric TEFC Single Phase Three Phase Efficiency (Reg. 640/09) IE2 from 1.1 kw to 5.5 kw IE3 from 1.1 kw to 22 kw No. of Poles 2 Rotation speed [min 1 ] 2900 Insulation Class F F (temperature rise class B) Protection degree IP 55 Power rating [kw] [HP] Frequency [Hz] Voltage [V] 230 ±10% 230/400 ±10% (up to 4 kw) 400/690 ±10% (5.5 kw and above) Capacitor Built in Over load protection Provided by the user Casing material Aluminium Motor support Dimensions of cable entry Mx1.5 Flange mount (IEC motor) / Cast iron / Aluminium PG 13.5, PG 16, PG 21, M32x1.5, M40x1.5 Mx1.5, M25x1.5 IM B5 (up to 2.2 kw) IM B35 (3.0 kw and above) IM B3 0

5 SELECTION CHART PERFORMANCE RANGE 1

6 SELECTION CHART SELECTION CHART 32 SIZE Pump type kw HP l/min m³/h /1.1(M) * /1.5(M) * /2.2(M) * / / / SIZE Pump type kw HP l/min m³/h /1.5(M) * /2.2(M) * / / / / / SIZE Pump type kw HP l/min m³/h /2.2(M) * / / / / / / / SIZE Pump type kw HP l/min m³/h / / / / / / / / / / * Single phase version only for 3D type 2

7 TYPE KEY AND CURVE SPECIFICATIONS TYPE KEY 3D S H 0 / 22 IE3 U3U3EGG SPECIAL MECHANICAL SEAL U3U3EGG U3CEGG Q1Q1EGG Q1U3EGG Q1AEGG MOTOR TYPE POWER CODE [kw] IMPELLER CODE DISCHARGE SIZE OPTIONS MECHANICAL SEAL MODEL TYPE M IE2 IE H HS HW HSW E S P Single Phase only IE2 motor type IE3 motor type HP 1.5 HP 2 HP 3 HP 4 HP 5.5 HP 7.5 HP 10 HP 12.5 HP 15 HP HP 25 HP 30 End suction Close End suction Close Coupled End suction Own Bearings 3

8 CURVE SPECIFICATIONS PERFORMANCE CURVE SPECIFICATIONS The specifications below qualify the curves shown on the following pages. Tolerances according to Test standard: ISO 9906:12 Grade 3B The curves refer to effective speed of asynchronous motors at Hz, 2 poles. Measurements were carried out with clean water at C of temperature and with a kinematic viscosity of ν = 1 mm 2 /s (1 cst) The NPSH curve is an average curve obtained in the same conditions of performance curves. The continuous curves indicate the recommended working range. The dotted curve is only a guide. In order to avoid the risk of overheating, the pumps should not be used at a flow rate below 10% of best efficiency point. Symbols explanation: Q = volume flow rate H = total head P2 = pump power input (shaft power) η = pump efficiency NPSH = net positive suction head required by the pump MEI = minimum efficiency index 4

CURVE SPECIFICATIONS MEI INDEX SPECIFICATION The minimum efficiency index (MEI) is a measure of the quality of a pump size in respect to its mean efficiency.

9 CURVE SPECIFICATIONS MEI INDEX SPECIFICATION The minimum efficiency index (MEI) is a measure of the quality of a pump size in respect to its mean efficiency. The minimum efficiency index is based on the hydraulic efficiency and on the head at the best efficiency point. The efficiency of a pump with trimmed impeller is usually lower than that of a pump with the full impeller diameter. The trimming of the impeller will adapt the pump to a fixed duty point, leading to a reduced energy consumption. The minimum efficiency index (MEI) is based on the full impeller diameter. The operation of these water pumps with variabile duty points may be more efficient end economical when controlled, for example, by the use of a variable speed drive that matches the pump duty to the system. 5

10 PERFORMANCE CURVE 32/1.1 (1.1kW) MEI > 0.70 impeller diameter = 133 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 6

11 PERFORMANCE CURVE 32/1.5 (1.5kW) MEI > 0.70 impeller diameter = 151 mm 32/2.2 (2.2kW) MEI > 0.70 impeller diameter = 166 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 7

12 PERFORMANCE CURVE 320/3.0 (3.0kW) MEI > 0.40 impeller diameter = 186 mm 320/4.0 (4.0kW) MEI > 0.40 impeller diameter = 0 mm 320/7.5 (7.5kW) MEI > 0. impeller diameter = 224 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 8

13 PERFORMANCE CURVE 40/1.5 (1.5kW) MEI > 0. impeller diameter = mm 40/2.2 (2.2kW) MEI > 0. impeller diameter = 140 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 9

14 PERFORMANCE CURVE 40/3.0 (3.0kW) MEI > 0.70 impeller diameter = 151 mm 40/4.0 (4.0kW) MEI > 0.70 impeller diameter = 166 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 210

15 PERFORMANCE CURVE 400/5.5 (5.5kW) MEI > 0.70 impeller diameter = 183 mm 400/7.5 (7.5kW) MEI > 0.70 impeller diameter = 0 mm 400/11 (11kW) MEI > 0.70 impeller diameter = 224 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 211

16 PERFORMANCE CURVE /2.2 (2.2kW) MEI > 0.60 impeller diameter = 126 mm /3.0 (3.0kW) MEI > 0.60 impeller diameter = 131 mm /4.0 (4.0kW) MEI > 0.60 impeller diameter = 140 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 212

17 PERFORMANCE CURVE /5.5 (5.5kW) MEI > 0.70 impeller diameter = 154 mm /7.5 (7.5kW) MEI > 0.70 impeller diameter = 166 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 213

18 PERFORMANCE CURVE 0/9.2 (9.2kW) MEI > 0.70 impeller diameter = 191 mm 0/11 (11kW) MEI > 0.70 impeller diameter = 0 mm 0/15 (15kW) MEI > 0.70 impeller diameter = 224 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 214

19 PERFORMANCE CURVE /4.0 (4.0kW) MEI > 0.70 impeller diameter = 128 mm /5.5 (5.5kW) MEI > 0.70 impeller diameter = 138 mm /7.5 (7.5kW) MEI > 0.70 impeller diameter = 149 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 215

20 PERFORMANCE CURVE /7.5 (7.5kW) MEI > 0.70 impeller diameter = 153 mm /9.2 (9.2kW) MEI > 0.70 impeller diameter = mm /11 (11kW) MEI > 0.70 impeller diameter = 168 mm /15 (15kW) MEI > 0.70 impeller diameter = 178 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 216

21 PERFORMANCE CURVE 0/15 (15kW) MEI > 0.60 impeller diameter = 190 mm 0/18.5 (18.5kW) MEI > 0.60 impeller diameter = 1 mm 0/22 (22kW) MEI > 0.60 impeller diameter = 212 mm Rotation speed 2900 min 1 Test standard: ISO 9906:12 Grade 3B 217

22 CONSTRUCTION SECTIONAL VIEW DRAWING 3D 32, 40,, UP TO 11 kw 15 kw AND ABOVE 300

23 CONSTRUCTION 3D SECTIONAL VIEW TABLE N PART NAME MATERIAL DIMENSIONS STANDARD 001 Casing Cast iron ENGJL2EN Motor bracket [1] Casing cover EN (AISI 304) Shaft with rotor Wet extension EN (AISI 304) Impeller [2] Mechanical seal [3] [3] Motor frame with stator Motor cover Aluminium Fan PA Fan cover Fe P04 Galvanized Terminal Terminal box cover Aluminium (three phase version) Splash ring Up to 11 kw 40x21.5x2 NBR 15 kw and above x29.5x3 EBARA DRAWING Bearing See table p Bearing See table p Adjusting ring Steel C70 1 Up to 3 kw M5 Tie rod For kw Fe 42 Galvanized M6 EBARA DRAWING e 11kW M8 4 Screw 15 kw and above Gv. Steel 8.8 strenght class ISO 8981 M10x40 UNI Priming plug Brass G 3/8" L= Draing plug Brass G 3/8" L=8 1 32, x5.34 OR , 40,, x5.34 OR "O" ring NBR [4] 1 320, 400,, x5.34 OR ,, 0 Up to 11 kw A 6x6x Key 0/15 EN (AISI 316) UNI kw and above A 8x7x30 Up to 11kW M16x Impeller nut 0/15 EN (AISI 304) M18x1.5 UNI kw and above Mx Foot Aluminium / Galvanized steel EBARA DRAWING [5] 056 Box gasket NBR Cable gland [6] 072 Casing ring EN (AISI 304) Washer Aluminum 1 22x17x1.5 EBARA DRAWING 076 Washer Aluminum 1 Up to 3kW 25x40x7 092 Lip seal From 4 to 7.5 kw 30x47X7 DIN 3760 From 9.2 kw to 11 kw 40x55x7 without spring 1 From 15 kw to 22 kw 45x60x7 Up to 4 kw 25x40x7 093 Lip seal From 5.5 kw to 7.5 kw 30x47X7 DIN 3760 From 9.2 kw to 11 kw 40x55x7 without spring 1 From 15 kw to 22 kw 45x60x7 101 Snap ring [8] Carbon tool steels TC 40 UNI M 8x Screw Gv. Steel 8.8 strenght class ISO 8981 UNI M 10x35 320, 400, 0 12, x Washer Galvanized Steel UNI x21 320, 400, 0 12, 0 6 Screw for bracket [9] Gv. Steel 8.8 strenght class ISO 8981 M 10x40 UNI Q.TY Counterflange kit on request see p. 315 [1] Cast iron ENGJL0EN 1561 for 3D 320/3 and models with 15, 18.5, 22 kw motor Aluminum ALEN1706AC46000D for all the others; [2] EN (AISI 304) for 32, 40, series; EN (AISI 316) for series [3] For special version and dimensions see pag [4] FPM for H, HS, HW, HSW version; EPDM for E version, Q1AEGG, U3U3EGG*(Not available for models /15 and 0), Q1Q1EGG, Q1U3EGG, U3CEGG [5] 0 for /15 kw; 1 for pumps up to 11 kw 2 for 0/15, 18.5, 22 kw [6] 1 for pumps with motor up to 11 kw 2 for pumps with 15 kw motor and above [7] Only for: 320, 400,, 0/9.2, 0/11 [8] Only for pumps with 9.2 and 11 kw motor [9] Only for pumps with 15 kw motor and above 301

24 CONSTRUCTION 3DS 32, 40, SECTIONAL VIEW DRAWING 302

25 CONSTRUCTION 3DS SECTIONAL VIEW DRAWING 303

26 CONSTRUCTION 3DS 32, 40,, SECTIONAL VIEW TABLE N PART NAME MATERIAL DIMENSIONS STANDARD Q.TY 001 Casing Cast iron ENGJL0EN Motor bracket Cast iron ENGJL0EN A Adapter ring [1] Cast iron ENGJL0EN Casing cover EN (AISI 304) Coupling Wet extensions EN (AISI 304) See table p Impeller [2] Mechanical seal [3] [3] Motor Priming plug Brass G 3/8" L= Draing plug Brass G 3/8" L= x5.34 OR "O" ring 32, 40,, NBR [4] x5.34 OR , 400,, x5.34 OR ,, 0 Up to 11 kw 6x6x Key 0/15 EN (AISI 316) UNI kw and above 8x7x30 Up to 11kW M16x Impeller nut 0/15 EN (AISI 304) M18x1.5 UNI kw and above Mx Foot Galvanized Steel [5] 044 Protection EN (AISI 304) EBARA DRAWING Cable gland 072 Casing ring [6] EN (AISI 304) Washer Aluminum 1 22x17x1.5 EBARA DRAWING 076 Washer Aluminum M8x Screw Gv. Steel 8.8 strenght class ISO 8981 UNI M10x35 320, 400, 0 12, 0 1 Screw [7] Gv. Steel 8.8 strenght class ISO 8981 M10x16 UNI Screw for bracket Gv. Steel 8.8 strenght class ISO 8981 M10x40 UNI Screw adapter ring [1] Gv. Steel 8.8 strenght class ISO 8981 M12x UNI x Washer Galvanized Steel UNI x21 320, 400, 0 12, 0 Counterflange kit on request see p. 315 [1] Only for /5.5 and /7.5 [2] EN (AISI 304) for 32, 40, series; EN (AISI 316) for series [3] See pag [4] FPM for H, HS, HW, HSW version; EPDM for E, Q1AEGG, U3U3EGG*(Not available for models /15 and 0), Q1Q1EGG, Q1U3EGG, U3CEGG [5] 0 for version 0/22 1 for version for 32, 40,, /5.5, /7.5, /11, /15, 0/15, 0/ for version for /4, /7.5, /9.2 [6] Only for: 320, 400,, 0 [7] Only for version 32/1.1, 32/1.5, 32/2.2, 40 /1.5, 40/2.2, /

27 CONSTRUCTION SECTIONAL VIEW DRAWING 3DP 32, 40,, 305

28 CONSTRUCTION SECTIONAL VIEW TABLE 3DP 32, 40,, N PART NAME MATERIAL DIMENSIONS STANDARD 001 Casing Cast iron ENGJL0EN Support Cast iron ENGJL0EN Casing cover EN (AISI 304) 006 Shaft Wet extension EN (AISI 304) 006A Flexible coupling Cast iron ENGJL2EN 1561 See table p Impeller [1] 011 Mechanical seal [2] [2] 012 Motor 019 Bearing See table p Bearing See table p Priming plug Brass G 3/8" L=8 DIN Draing plug Brass G 3/8" L=8 DIN , x5.34 OR , 40,, x5.34 OR "O" ring NBR [3] 320, 400,, x5.34 OR ,, 0 Up to 11 kw 6x6x Key 0/15 EN (AISI 316) UNI kw and above 8x7x Key C 40 8x7x40 UNI 6604 Up to 11kW M16x Impeller nut 0/15 EN (AISI 304) M18x1.5 UNI kw and above Mx Pump support Fe 37 Galvanized EBARA DRAWING 042A Base Fe 37 Galvanized 044 Protection Fe 37 Galvanized 0 Foot Aluminium / Galvanized steel 058 Cable gland 066 Impeller side bearing cover Cast iron ENGJL0EN Motor side bearing cover Cast iron ENGJL0EN Casing ring [4] EN (AISI 304) 075 Washer Aluminum 22x17x1.5 EBARA DRAWING 076 Washer Aluminum 22x17x1.5 EBARA DRAWING 092 "V" ring VS "V" ring VS M 8x30 0 Screw Gv. Steel 8.8 strenght class ISO 8981 UNI 5739 M 10x35 320, 400, 0, x Washer Galvanized Steel UNI x21 320, 400, 0, 0 Counterflange kit on request see p. 315 [1] EN (AISI 304) for 32, 40, series; EN (AISI 316) for series [2] See pag [3] FPM for H, HS, HW, HSW version; EPDM for E, Q1AEGG, U3U3EGG*(Not available for models /15 and 0), Q1Q1EGG, Q1U3EGG, U3CEGG [4] Only for: 320, 400,, 0 306

29 CONSTRUCTION MECHANICAL SEAL (standard, H, E and special version) Version Standard H E Pump type 32//0 40//0 //0 / / //0 40//0 //0 / / //0 40//0 //0 d Q1AEGG* / /15 0 / * The drawing is only indicative d Dimensions d3 d4 d5 L L L Material Stationary Rotary seal ring seal ring Rubber Frame + Spring Carbon Ceramic NBR Carbon Ceramic FPM Carbon Ceramic EPDM Silicon Carbide Metallised Carbon EPDM EN (AISI 316) EN (AISI 316) EN (AISI 316) EN (AISI 316) 307

30 CONSTRUCTION MECHANICAL SEAL (HS version ø22) Version Pump type Material Rotary seal ring Rubber Stationary seal ring 32//0 40//0 HS 22 //0 SiC SiC FPM / //0 40//0 Metallised Q1AEGG* //0 SiC EPDM Carbon / * The drawing is only indicative Frame + spring EN (AISI 316Ti) EN (AISI 316) 308

31 CONSTRUCTION MECHANICAL SEAL (HS version ø30) Version HS 30 Pump type /15 0 Material Stationary Rotary seal ring seal ring Rubber Frame + spring SiC SiC FPM EN (AISI 316Ti) 309

32 CONSTRUCTION MECHANICAL SEAL (HW, HSW and special version) Version Pump type d1 d2 d3 d4 Dimensions 32//0 40//0 // HW / / //0 40// // HSW U3U3EGG* Q1Q1EGG* / / //0 40//0 //0 / //0 40//0 //0 / / //0 40//0 // Q1U3EGG* / / //0 40//0 // U3CEGG* / /15 0 * The drawing is only indicative d5 L L1 L2 Material Rotary seal ring Rubber Stationary seal ring Tungsten Carbide Tungsten Carbide Tungsten Carbide Silicon Carbide Silicon Carbide Tungs ten Carbide Tungsten Carbide Silicon Carbide Tungsten Carbide Silicon Carbide Tungs ten Carbide Special Carbon FPM FPM EPDM EPDM EPDM EPDM Frame + spring EN (AISI 316) EN (AISI 316) EN (AISI 316) EN (AISI 316) EN (AISI 316) EN (AISI 316) 310

33 CONSTRUCTION Pump type 3D 32/1. 1 3D 32/1. 5 3D 32/2. 2 3D 320/3. 0 3D BEARINGS (*) (*) Pump side Pump side Fan side Fan side 3D 320/ RS1 66ZZ C3 3D 320/ RS1 6306ZZ C3 662RS1 66ZZ C3 3D 40/1. 5 3D 40/2. 2 3D 40/3. 0 3D 40/ RS1 66ZZ C3 3D 400/5. 5 3D 400/7. 5 3D 400/ RS1 6308ZZ C3 682RS1 68ZZ C3 3D /2. 2 3D /3. 0 3D / RS1 66ZZ C3 3D /5. 5 3D /7. 5 3D 0/9. 2 3D 0/ RS1 6308ZZ C3 682RS1 68ZZ C3 3D 0/ RS1 6309ZZ C RS1 6309ZZ C3 3D / RS1 66ZZ C3 2RSH ZZ C3 3D /5. 5 3D /7. 5 3D /9. 2 3D /11 3D /15 3D 0/15 3D 0/18.5 3D 0/22 (*) Only for IE3 Motors 2RSH 2RSH RS1 2RSH 63062RS RS RS RS1 ZZ C3 ZZ C3 6306ZZ C3 ZZ C3 6306ZZ C3 6306ZZ C3 6308ZZ C3 6309ZZ C3 Ball bearing 2RSH 2RSH 662RS1 2RSH 662RS1 662RS1 682RS RS1 ZZ C3 ZZ C3 66ZZ C3 ZZ C3 66ZZ C3 66ZZ C3 68ZZ C3 6309ZZ C3 311

34 CONSTRUCTION 3DS3DP BEARINGS Pump type 3DS 32/ Z C3 642Z C3 3DS 32/1.5 3DS 32/2.2 3DS 320/ Z C3 662Z C3 3DS 320/ Z C Z C3 3DS 320/ Z C3 682Z C3 3DS 40/1.5 3DS 40/2.2 2Z C3 2Z C3 3DS 40/ Z C3 662Z C3 3DS 40/ Z C Z C3 3DS 400/5.5 3DS 400/7.5 3DS 400/ Z C Z C3 3DS /2.2 2Z C3 2Z C3 3DS / Z C3 662Z C3 3DS / Z C Z C3 3DS /5.5 3DS /7.5 3DS 0/9.2 3DS 0/11 3DS 0/15 3DS / Z C Z C3 3DS /5.5 3DS /7.5 3DS /7.5 3DS /9.2 3DS /11 3DS /15 3DS 0/15 3DS 0/18.5 Pump side 2Z C3 682Z C3 682Z C3 682Z C3 Ball bearing Fan side 2Z C3 682Z C3 682Z C Z C Z C3 682Z C Z C Z C3 3DS 0/ C C3 1) Pump type Pump Motor Pump side Motor side Pump side Fan side 3DP 32/ Z C3 642Z C3 3DP 32/ RS1 662RS1 3DP 32/2.2 2Z C3 2Z C3 3DP 320/ Z C3 662Z C3 3DP 320/ RS RS Z C Z C3 3DP 320/ Z C3 682Z C3 3DP 40/1.5 2Z C3 2Z C3 3DP 40/ RS1 662RS1 3DP 40/ Z C3 662Z C3 3DP 40/ Z C Z C3 3DP 400/5.5 3DP 400/7.5 3DP 400/ Z C Z C3 3DP /2.2 2Z C3 2Z C3 3DP / RS1 662RS1 662Z C3 662Z C3 3DP / Z C Z C3 3DP /5.5 3DP /7.5 3DP 0/9.2 3DP 0/11 3DP 0/15 3DP / Z C Z C3 3DP / RS1 662RS1 3DP / Z C3 682Z C3 3DP /7.5 3DP /9.2 3DP /11 3DP /15 3DP 0/15 3DP 0/ RS RS RS RS RS RS1 Ball bearing 682Z C3 682Z C3 682Z C3 682Z C Z C Z C Z C Z C3 3DP 0/ C C3 1) 1) Motor available with lubrificator for regular regreasing of bearing. 312

35 CONSTRUCTION 3DS COUPLING Pump type Power Motor Dimensions [ mm ] [ kw ] [ HP ] Size d d1 d2 d3 M L L1 b h Set screw 32/ M16x M6x6 32/ M16x M8x8 32/ M16x M8x8 320/ M16x M8x8 320/ M16x M8x8 320/ M16x M8x8 40/ M16x M8x8 40/ M16x M8x8 40/ M16x M8x8 40/ M16x M8x8 400/ M16x M8x8 400/ M16x M8x8 400/ M16x M8x8 / M16x M8x8 / M16x M8x8 / M16x M8x8 / M16x M8x8 / M16x M8x8 0/ M16x M8x8 0/ M16x M8x8 0/ M18x M8x8 / M16x M8x8 / M16x M8x8 / M16x M8x8 / M16x M8x8 / M16x M8x8 / M16x M8x8 / Mx M8x8 0/ Mx M8x8 0/ Mx M8x8 0/ Mx M10x10 313

36 CONSTRUCTION 3DP FLEXIBLE COUPLING Pump type Power Motor Dimensions [ mm ] [ KW ] [ HP ] Size d1 b1 h1 d2 b2 h2 32/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / /

37 CONSTRUCTION FITTINGS COUNTERFLANGES GALVANIZED STEEL Dimensions Screws DN D E F H H1 L M SN DIMENSION MATERIAL 32 G 1 ¼ G 1 ½ G G 2 ½ G M16x55 Gv. Steel 8.8 Strenght class ISO 8981 GASKETS DN M M Material: EPDM for standard version FPM for hot water version 315

38 DIMENSIONS AND WEIGHT PUMP 3D UP TO 11 kw Dimensions [ mm ] Weight [ kgf ] Model H3 B C V1 V2 (*) (*) (*) (*) (*) (*) DN1 P1 K1 D1 S1 DN2 P2 K2 D2 S2 H H1 H2 [1~] [3~] R W M N1 N2 T E A A1 A2 [1~] [3~] [3~] [1~] [3~] [1~] [3~] [3~] [1~] [3~] [3~] [3~] [3~] [3~] [3~] 32/1.1 (M) Mx1.5 PG 13.5 M16x /1.5 (M) Mx1.5 PG 13.5 Mx /2.2 (M) Mx1.5 PG 13.5 Mx / PG 13.5 Mx / PG 16 Mx / PG 13.5 PG /1.5 (M) Mx1.5 PG 13.5 Mx /2.2 (M) Mx1.5 PG 13.5 Mx / PG 13.5 Mx / PG 16 Mx / PG 13.5 Mx1.5 PG 16 M25x / PG 13.5 PG / PG 13.5 PG /2.2 (M) Mx1.5 PG 13.5 Mx / PG 13.5 Mx / PG 16 Mx / PG 13.5 Mx1.5 PG 16 M25x / PG 13.5 PG / PG 13.5 PG / PG 13.5 PG / PG 16 Mx /5, PG 13.5 Mx1.5 PG 16 M25x1.5 /7, PG 13.5 PG /7, PG 13.5 PG /9, PG 13.5 PG / PG 13.5 PG (*) Only for IE3 Motors 400

39 DIMENSIONS AND WEIGHT PUMP 3D 15 kw AND ABOVE Model Dimensions [ mm ] DN1 P1 K1 D1 S1 DN2 P2 K2 D2 S2 H H1 H2 H3 Fig. R W M N1 N2 T E A A1 A2 B C L L1 L2 L3 L4 D F S V1 V2 0/ PG 21 PG / PG 21 PG / PG 21 PG / PG 21 PG / PG 21 PG Weight [ kgf ] 401

40 DIMENSIONS AND WEIGHT PUMP 3DS 32, 40, Model DN1 P1 K1 D1 S2 H H1 H2 H3 R M N1 N2 T A B C V1 V2 (*) 32/ M25x1.5 Mx / M25x1.5 Mx / M25x1.5 Mx / M25x1.5 Mx / M25x1.5 Mx / M25x1.5 Mx (*) Only for IE3 Motors DN2 P2 K2 D2 Dimensions [ mm ] Weight [ kgf ] 402

41 DIMENSIONS AND WEIGHT PUMP 3DS 32, Model DN1 P1 320/ / / (*) Only for IE3 Motors K1 D S1 22 DN P K2 D S H Dimensions [ mm ] H1 H2 H3 R W M N N T A B C L L L Weight [ kgf ] (*) 59,3 59,3 60,8 60,8,4,4 403

42 DIMENSIONS AND WEIGHT PUMP 3DS 40,, Model 400/11 0/11 0/15 /11 /15 DN1 P K1 D1 0 0 S DN2 40 Dimensions [ mm ] P2 K2 D2 S H H1 H W B F Weight [ kgf ] 130,8 130,8 166,9 106,8 142,9 404

43 DIMENSIONS AND WEIGHT PUMP 3DS 32, 40,, 405

44 DIMENSIONS AND WEIGHT 406 (*) V2 M32X1.5 MX1.5 MX1.5 M32X1.5 M32X1.5 MX1.5 MX1.5 M32X1.5 M32X1.5 M32X1.5 M32X1.5 M32X1.5 M32X1.5 M32X1.5 M40X1.5 M40X1.5 M40X1.5 V1 M32X1.5 M25X1.5 M25X1.5 M32X1.5 M32X1.5 M25X1.5 M25X1.5 M32X1.5 M32X1.5 M32X1.5 M32X1.5 M32X1.5 M32X1.5 M32X1.5 M40X1.5 M40X1.5 M40X1.5 L L L Q G F C B A T N N M W R H H H H H Fig S D K P DN S D K1 P DN1 320/7.5 40/3.0 40/ / /7.5 /3.0 /4.0 /5.5 /7.5 0/9.2 /5.5 /7.5 /7.5 /9.2 0/15 0/18.5 0/22 Weight [kgf] Model Dimensions [ mm ] (*) Only for IE3 Motors

45 DIMENSIONS AND WEIGHT PUMP 3DP 32, 40,, 407

46 DIMENSIONS AND WEIGHT 408 (*) V2 Mx1.5 Mx1.5 Mx1.5 Mx1.5 Mx1.5 M32x1.5 Mx1.5 Mx1.5 Mx1.5 Mx1.5 Mx1.5 M32x1.5 M40x1.5 Mx1.5 Mx1.5 Mx1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 Mx1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 V1 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M25x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M40x1.5 M25x1.5 M25x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M25x1.5 M32x1.5 M32x1.5 M32x1.5 M32x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 M40x1.5 T N N N E D B B A R H H H H S D K P DN S D K1 P DN1 32/1.1 32/1.5 32/ / / /7.5 40/1.5 40/2.2 40/3.0 40/ / / /11 /2.2 /3.0 /4.0 /5.5 /7.5 0/9.2 0/11 0/15 /4.0 /5.5 /7.5 /7.5 /9.2 /11 /15 0/15 0/18.5 0/22 Weight [ kgf ] Model Dimensions [ mm ] (*) Only for IE3 Motors

47 DIMENSIONS AND WEIGHT PACKING 3D Packing [ mm ] Weight [ kgf ] Pump type X Y Z (*) (*) [1~] [3~] [3~] 32/1.1 (M) /1.5 (M) /2.2 (M) / / / /1.5 (M) /2.2 (M) / / / / / /2.2 (M) / / / / / / / / / / / / / / / / / (*) Only for IE3 Motors Pack type

48 DIMENSIONS AND WEIGHT PACKING 3DS Pump type X Y Z (*) 32/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / (*) Only for IE3 Motors Packing [ mm ] Weight [ kgf ] Pack Type 2 410

49 DIMENSIONS AND WEIGHT PACKING 3DP Pump type Packing [ mm ] Weight [ kgf ] X Y Z (*) 32/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / (*) Only for IE3 Motors 411

50 TECHNICAL DATA MOTOR DATA 3D Pump type Power Efficiency Capacitor Efficiency (% load) Input Full load current Locked rotor current Three phase [kw] [A] [A] Single Phase Three Phase [kw] [HP] Single Three Single Phase η % Single Three Single Phase Three Phase Single Phase Three Phase Phase Phase [µf] [V] % 75% % Phase Phase 230 V 230 V 400 V 690 V 230 V 230 V 400 V 690 V 3D 32/1.1 M 3D 32/ IE D 32/ IE D 32/1.5 M 3D 32/ IE D 32/ IE D 32/2.2 M 3D 32/ IE D 32/ IE D 320/ IE D 320/ IE D 320/ IE D 320/ IE D 320/ IE D 40/1,5 M 3D 40/ IE D 40/ IE D 40/2.2 M 3D 40/ IE D 40/ IE D 40/ IE D 40/ IE D 40/ IE D 40/ IE D 400/ IE D 400/ IE D 400/ IE D 400/ IE D /2.2 M 3D / IE D / IE D / IE D / IE D / IE D / IE D / IE D / IE D / IE D 0/ IE D 0/ IE D 0/ IE D / IE D / IE D / IE D / IE D / IE D / IE D / IE D / IE D / IE D 0/ IE D 0/ IE D 0/ IE

51 TECHNICAL DATA MOTOR DATA 3DS3DP Pump type 3DS 32/1.1 3DP 32/1.1 Motor Size 3DS 32/1.5 3DP 32/ S 3DS 32/2.2 3DP 32/2.2 90L 3DS 320/3.0 3DP 320/3.0 L 3DS 320/4.0 3DP 320/ M Motor Efficiency (% load) Full load current Locked rotor current Power Input and powerfactor [A] [A] Efficiency [kw] η % cos φ 230 V 400 V 690 V 230 V 400 V 690 V [kw] [HP] % 75% % IE2 1, IE IE2 1,77 81, IE IE2 2, IE IE2 3, IE IE2 4, IE DS 320/7.5 3DP 320/ S IE DS 40/1.5 3DP 40/1.5 90S 3DS 40/2.2 3DP 40/2.2 90L 3DS 40/3.0 3DP 40/3.0 L 3DS 40/4.0 3DP 40/4.0 3DS 400/5.5 3DP 400/ IE2 1, IE IE2 2, IE IE2 3, IE IE2 4, IE IE2 6, IE DS 400/7.5 3DP 400/ IE DS 400/11 3DP 400/11 M IE DS /2.2 3DP / M 132S 90L 3DS /3.0 3DP /3.0 L 3DS /4.0 3DP /4.0 3DS /5.5 3DP / M 132S IE2 2, IE IE2 3, IE IE2 4, IE IE2 6, IE DS /7.5 3DP / IE DS 0/9.2 3DP 0/ M IE DS 0/11 3DP 0/ IE M 3DS 0/15 3DP 0/15 15 IE DS /4 3DP /4 112M IE2 4, IE IE2 6, DS /5.5 3DP / IE S 3DS /7.5 3DP / IE DS /7.5 3DP / IE DS /9.2 3DP / M IE DS /11 3DP / IE DS /15 3DP /15 M 15 IE DS 0/15 3DP 0/15 15 IE DS 0/18.5 3DP 0/18.5 L IE DS 0/22 3DP 0/22 1M IE

52 TECHNICAL DATA 3D NOISE DATA Pump type [kw] Power [HP] L pa db(a) * 3D 32/1.1 (M) 1,1 1,5 3D 32/1.5 (M) 1,5 2,0 3D 32/2.2 (M) 2,2 3,0 3D 320/3.0 3,0 4,0 3D 320/4.0 4,0 5,5 3D 320/7.5 7,5 10,0 79 3D 40/1.5 (M) 1,5 2,0 3D 40/2.2 (M) 2,2 3,0 3D 40/3.0 3,0 4,0 3D 40/4.0 4,0 5,5 3D 400/5.5 5,5 7,5 3D 400/7.5 7,5 10,0 3D 400/11 11,0 15,0 82 3D /2.2 (M) 2,2 3,0 69 3D /3.0 3,0 4,0 3D /4.0 4,0 5,5 3D /5.5 5,5 7,5 3D /7.5 7,5 10,0 3D 0/9.2 9,2 12,5 3D 0/11 11,0 15,0 3D 0/15 15,0,0 86 3D /4.0 4,0 5,5 76 3D /5.5 5,5 7,5 3DM /7.5 7,5 10,0 3D /7.5 7,5 10,0 3D /9.2 9,2 12,5 3D /11 11,0 15,0 3D /15 15,0,0 3D 0/15 15,0,0 3D 0/ ,5 25,0 3D 0/22 22,0 30,0 * Mean value of several measures at 1m distance around the pump. Tolerance ± 2.5 db

53 TECHNICAL DATA 3DS 3DP NOISE DATA Pump type Motor Size Motor Power [kw] [HP] L pa db(a) * 3DS 32/1.1 3DP 32/ DS 32/1.5 3DP 32/1.5 90S DS 32/2.2 3DP 32/2.2 90L DS 320/3.0 3DP 320/3.0 L 3 4 3DS 320/4.0 3DP 320/ M DS 320/7.5 3DP 320/ S DS 40/1.5 3DP 40/1.5 90S DS 40/2.2 3DP 40/2.2 90L DS 40/3.0 3DP 40/3.0 L 3 4 3DS 40/4.0 3DP 40/ M DS 400/5.5 3DP 400/ S 3DS 400/7.5 3DP 400/ DS 400/11 3DP 400/11 M DS /2.2 3DP /2.2 90L DS /3.0 3DP /3.0 L 3 4 <70 3DS /4.0 3DP / M DS /5.5 3DP / S 3DS /7.5 3DP / DS 0/9.2 3DP 0/ M DS 0/11 3DP 0/ M 3DS 0/15 3DP 0/ DS /4 3DP /4 112M <70 3DS /5.5 3DP / DS /7.5 3DP / S DS /7.5 3DP / DS /9.2 3DP / M DS /11 3DP / DS /15 3DP /15 M 15 3DS 0/15 3DP 0/ DS 0/18.5 3DP 0/18.5 L DS 0/22 3DP 0/22 1M * Mean value of several measures at 1m distance around the pump. Tolerance ± 2.5 db. <70 <

3D SERIES. EBARA PUMPS EUROPE S.p.A. CENTRIFUGAL PUMPS. Page

3D SERIES. EBARA PUMPS EUROPE S.p.A. CENTRIFUGAL PUMPS. Page CONTENTS Page SPECIFICATIONS 0 SELECTION CHART 1 TYPE KEY 3 PERFORMANCE CURVE SPECIFICATIONS 4 MEI INDEX SPECIFICATIONS 5 PERFORMANCE CURVE 32 6 PERFORMANCE CURVE 32 7 PERFORMANCE CURVE 320 8 PERFORMANCE