HIGH-PERFORMNCE INTERNL GER PUMP PRODUCT INFORMTION COMPREHENIVE OLUTION FROM ONE OURCE UER BIBU GmbH DE-89231 Neu-Ulm B_umitomo_7-21_4_GB_RZ.indd 1 6.8.1 11:1
TBLE OF CONTENT Registered office of UER BIBU in Neu-Ulm, Germany Table Of Contents Product description p. 4 tructure and function Technical specifications p. 6 Model overview Pressure ranges Manufactured sizes Model descriptions ccessories Characteristics p. 9 Noise level Volumetric efficiency Overall efficiency ingle pumps p. 13 Low pumps Medium pumps High pumps Extreme pumps Performance information Dimensions ccessories ectional drawings Double pumps p. 23 Product overview Dimensions Operation hints p. 27 2 B_umitomo_7-21_4_GB_RZ.indd 2 6.8.1 11:1
INTRODUCTION HIGH-PERFORMNCE INTERNL GER PUMP Precise, low-noise and tailor-made. With the high-performance internal gear pump manufactured by the Japanese company umitomo, UER BIBU offers exclusive Europe-wide solutions for all ranges. Developed to match the umitomo internal gear pump, UER BIBU produces and manufactures customised application-specific complete solutions to meet the requirement profile. X line the new generation. The T line with a long-term world-wide proven track record was improved with structural alterations. The X line is the new generation of the umitomo high-performance internal gear pumps and is characterised by the following properties: suitable for use with high s low noise levels high capacity low pulsation high durability UER BIBU your qualified contact. UER BIBU represents qualified, quick and customised solutions at marketable prices. The 18 branch offices of BIBU HOLDING G in Europe provide personal advice on site. 3 B_umitomo_7-21_4_GB_RZ.indd 3 6.8.1 11:1
PRODUCT DECRIPTION New X line. The T line with a long-term world-wide proven track record was improved once again with structural alterations. specially designed gearing geometry reduces the noise level and allows the quiet operation even with high s and rotational speeds. This further development is now available in the new X line for use in low to extreme ranges. X Line The New Generation FORMER: INVOLUTE GER HPE Optimisation thanks to new teeth shape. In contrast to the previously used involute gearing, the Truning teeth shape used in the X line results in almost no change in the inclusion volume at all. s a result, the sealing surface is increased and excellent efficiency achieved. NEW: TRUNINGER TEETH HPE OF X PUMP LTERTION OF THE INCLUION VOLUME v evolvent tooth In contrast to the involute gear shape, there is almost no change in the inclusion volume at all with the Truning gearing geometry. Trapped Oil Volume Truning tooth in X-pump tartpoint Endpoint v 4 B_umitomo_7-21_4_GB_RZ.indd 4 6.8.1 11:1
PRODUCT DECRIPTION PREURE RNGE e Rated - Pressure Max - Pressure Pressure 2 Typ 6,9 7,8 9,8 (7) (8) (1) 12,3 13,7 (125) (14) 15,7 (16) 2,6 (21) 24,5 (25) 31,4 (32) 39,2 (4) X - Low - Pressure T X - Medium - Pressure T X - High - Pressure T T X X - Extreme - Pressure Breite nwendungsmöglichkeiten durch vier verschiedene Drucktypen The illustration shows the comparison of the improved X pump with the current T pump in the various ranges. The four different types of the X line offer a broad range of application. HYDRODYNMIC ND HYDROTTIC RRNGEMENT OF BERING Improved volumetric efficiency. The increase of the sealing surfaces associated with the changed gearing geometry improves the volumetric efficiency by 2%. MX 11. MPa Low pulsation. The construction characteristics of the Truning teeth shape achieve a very low pulsation of less than.2 MPa. Consequently, the X line is especially suitable for uses in pulsation-sensitive systems such as plastic machinery, elevators or machine tools. High durability. The hydrodynamic and hydrostatic arrangement of bearings (compulsory lubrication) in the new construction of the X line allows smooth operation with lower viscosity of the medium and low rotational speeds. The result: improved durability of components. MIN 1.6 MPa mooth operation and improved durability thanks to compulsory lubrication of the hydrodynamic and hydrostatic arrangement of bearings. 5 B_umitomo_7-21_4_GB_RZ.indd 5 6.8.1 11:1
TECHNICL PECIFICTION Technical pecifications MODEL OVERVIEW: X LINE LOW PREURE PUMP X31 X41 X51 X61 Model no. -2 Rated MPa Maximum MPa Capacity (l/min at rated ) Rotational speed (1/min) 1 12 15 18 17 21 27 33 6.9-25 22 27 35 42 8.6-31.5 28 34 44 53 1.6-4 35 44 56 68 13.7-5 45 55 7 85 16.8-63 9.8 12.3 6 72 92 111 21.5-8 (1) (125) 7 86 19 133 25.9-1 93 113 143 174 33.1-125 119 144 182 22 41.3-16 144 176 224 272 51.8-2 185 226 286 347 64.7-25 233 283 357 432 79.4 Driving power (kw) (at rated, 18 1/min) Minimum/maximum rotational speed (1/min) 1 18 MEDIUM PREURE PUMP Model no. X22-4 X22 X32 X42 X52 X62-5 -6.3-8 -1 Rated Rot. speed (1/min) MPa Maximum MPa 15 9.8 (1) 13.7 (14) 18 12.7 (13) 17.7 (18) Capacity (l/min at rated ) Rotational speed (1/min) 1 12 15 18 1 7.8 (8) 9.8 (1) 6 12 9.8 (1) 12.7 (13) 15 2.6 (21) 24.5 (25) 18 2.6 (21) 24.5 (25) -31.5 2.6 24.5 27 34 44 54 16.8-4 (21) (25) 32 4 52 64 21.5 Driving power (kw) (at rated, 18 1/min) Minimum/maximum rotational speed (1/min) 5 6 15 18 8 1 8 1 13 1.9 3.8 4.6 7 9 12 15 5.7-12.5 1 12 16 2 6.8-16 13 16 21 26 8.5-2 15 2 26 32 1.5-25 2 25 33 41 13.6-5 43 53 69 85 26. -63 56 67 88 18 33.4-8 66 82 17 132 41.8-1 87 17 138 17 52.5-125 11 136 174 212 65.9 1 18 6 B_umitomo_7-21_4_GB_RZ.indd 6 6.8.1 11:1
TECHNICL PECIFICTION MODEL OVERVIEW: X LINE HIGH PREURE PUMP Model no. X23-4 X23 X33 X43 X53 X63-5 -6.3-8 -1 Rated Rot. speed (1/min) MPa Maximum MPa 15 15.7 (16) 21.6 (22) 18 2.6 (21) 27.5 (28) Capacity (l/min at rated ) Rotational speed (1/min) 1 12 15 18 1 11.8 (12) 16.7 (17) 6 12 14.7 (15) 2.6 (21) 15 24.5 (25) 31.4 (32) 18 24.5 (25) 31.4 (32) -31.5 24.5 31.4 29 36 46 56 26.2-4 (25) (32) 34 42 55 67 31.6 Driving power (kw) (at rated, 18 1/min) Minimum/maximum rotational speed (1/min) 5 6 3.1 15 18 8 11 8 1 13 4.6 5.5 6.9 8 1 13 16 8.3-12.5 1 13 17 21 1.4-16 13 16 21 26 12.8-2 17 22 28 34 13.6-25 22 27 35 43 2.4-5 46 56 72 87 4.6-63 59 72 91 11 5.8-8 7 87 111 136 63.9-1 91 112 142 173 8.1-125 115 14 178 216 98.6 1 18 EXTREME PREURE PUMP X2H X3H X4H X5H X6H Model no. -5 Rated MPa Maximum MPa Capacity (l/min at rated ) Rotational speed (1/min) 1 12 15 18 6 8 5.8-6.3 7 1 7. -8 1 13 8.7-1 7 9 12 15 1.4-12.5 9 12 16 2 13.1-16 12 16 2 25 16.2-2 16 21 27 33 2.9-25 31.4 39.2 (32) (4) 21 26 34 42 25.8-31.5 28 35 45 55 33.1-4 33 41 53 65 4. -5 44 55 7 86 51.3-63 57 7 9 19 64.3-8 67 84 19 134 8.7-1 88 19 14 171 11-125 112 137 176 214 125 Driving power (kw) (at rated, 18 1/min) Minimum/maximum rotational speed (1/min) 15 18 1 18 Note 1: This table is an overview of available pumps and the respective ranges. Please refer to the pump performance table for precise values of the respective pump. Note 3: The following application conditions apply to maximum : duration less than 1/3 of a cycle, max. duration: 2 seconds. Note 2: High pump designs with a counter-clockwise sense of rotation are only manufactured by request. Please contact your local BIBU representative for advice. 7 B_umitomo_7-21_4_GB_RZ.indd 7 6.8.1 11:1
TECHNICL PECIFICTION MODEL DECRIPTION X XX XX XX XX XX Basic model Manufactured size Pressure range Theoretical capacity ense of rotation Options pecifications Draft no. uction : Without symbol: -.3 to.3 MPa (standard) Gear pump for high s at low noise levels 2 3 4 5 6 1: 2: 3: H: low medium high extreme ee pump overview table Without symbol: clockwise L: counterclockwise H: bis.2 MPa (high lip seal) ealing material: Without symbol: NBR V: use of Viton seals for phosphoric ester Entry in case of special specifications only : without symbol X: compatible X: not compatible W: water-glycol base (change in the pump only) Note 1: Note 2: Models of the X8x line are only manufactured by request. Please contact your local BIBU representative for advice. High and extreme pumps with a counter-clockwise sense of rotation are only manufactured by request. Please contact your local BIBU representative for advice. INTLLTION FLNGE G XX XX Basic model Installation type ize Flange T: screwed connection 4 28 W: welded joint F: screwed connection 4 1 PUMP BE F XX XX Basic model ize Options Base design ame as pump size Without symbol: singel pump D: double pump INGLE PUMP: ORDER EXMPLE EXMPLE 1 EXMPLE 2 G T-4 X-4 3-25 LH- Flange crews Manufactured size 4 8 Model Manufactured size 4 High Theor. volume 25 cm 3 /rev eries High lip seal Counter-clockwise sense of rotation B_umitomo_7-21_4_GB_RZ.indd 8 6.8.1 11:1
CHRCTERITIC CURVE Characteristic Curves LOW PREURE PUMP: CHRCTERITIC CURVE 7 noise level (db) 65 6 X61-25 X61-2 X61-16 X51-125 X51-1 X51-8 X41-63 X41-5 X41-4 X31-31.5 X31-25 X31-2 55 NOIE LEVEL 5 1 11 12 13 14 15 16 17 18 speed (1/min) at rated prssure viscosity: 4 mm 2 /s distance: 1m 1 9 X61 X41 X31 X51 volumetric efficiency (%) 8 7 speed: 15 1/min viscosity: 4 mm 2 /s VOLUMETRIC EFFICIENCY 6 5 1 work (MPa) 1 speed: 15 1/min viscosity: 4 mm 2 /s overall efficiency (%) 9 8 7 X61 X51 X41 X31 OVERLL EFFICIENCY 6 5 1 work (MPa) 9 B_umitomo_7-21_4_GB_RZ.indd 9 6.8.1 11:1
CHRCTERITIC CURVE MEDIUM PREURE PUMP: CHRCTERITIC CURVE 7 at rated- NOIE LEVEL noise level (db) 65 6 55 5 viscosity: 4 mm 2 /s distance: 1 m X62-125 X62-1 X62-8 X52-63 X52-5 X52-4 X42-31,5 X42-25 X42-2 X32-16 X32-12.5 X32-1 X22-8 X22-6.3 X22-5 1 11 12 13 14 15 16 17 18 speed (1/min) 1 volumetric efficiency (%) 9 8 7 speed: 15 1/min viscosity: 4 mm 2 /s X42 X62 X32 X52 X22 VOLUMETRIC EFFICIENCY 6 5 1 15 2 work (MPa) 1 speed: 15 1/min viscosity: 4 mm 2 /s overall efficiency (%) 9 8 7 X61 X51 X41 X31 OVERLL EFFICIENCY 6 5 1 work (MPa) 1 B_umitomo_7-21_4_GB_RZ.indd 1 6.8.1 11:1
CHRCTERITIC CURVE HIGH PREURE PUMP: CHRCTERITIC CURVE 7 at rated 65 viscosity: 4 mm 2 /s distance: 1 m X63-125 X63-1 X63-8 X53-63 noise level (db) 6 55 X53-5 X53-4 X43-31.5 X43-25 X43-2 X33-16 X33-12.5 X33-1 X23-8 X23-6.3 NOIE LEVEL 5 X23-5 1 11 12 13 14 15 16 17 18 speed (1/min) 1 9 X43 X63 volumetric efficiency (%) 8 7 speed: 15 1/min viscosity: 4 mm 2 /s X53 X33 X23 VOLUMETRIC EFFICIENCY 6 5 1 15 2 25 3 35 work (MPa) 1 speed: 15 1/min viscosity: 4 mm 2 /s 9 overall efficiency (%) 8 7 X63 X43 X53 X33 X23 OVERLL EFFICIENCY 6 5 1 15 2 25 3 35 work (MPa) 11 B_umitomo_7-21_4_GB_RZ.indd 11 6.8.1 11:1
CHRCTERITIC CURVE EXTREME PREURE PUMP: CHRCTERITIC CURVE 7 NOIE LEVEL noise level (db) 65 6 55 5 at rated viscosity: 4 mm 2 /s distance: 1 m X6H-125 X6H-1 X6H-8 X5H-63 X5H-5 X5H-4 X4H-31.5 X4H-25 X4H-2 X3H-16 X3H-12.5 X3H-1 X2H-8 X2H-6.3 X2H-5 1 11 12 13 14 15 16 17 18 speed (1/min) 1,95 X4H,9 X6H X5H X3H volumetric efficiency (%),85,8,75,7 speed: 15 1/min viscosity: 4 mm 2 /s X2H,65 VOLUMETRIC EFFICIENCY,6 5 1 15 2 25 3 35 4 work (MPa) 1,95 speed: 15 1/min viscosity: 4 mm 2 /s overall efficiency (%),9,85,8,75,7 X4H X6H X5H X3H X2H,65 OVERLL EFFICIENCY,6 5 1 15 2 25 3 35 4 work (MPa) 12 B_umitomo_7-21_4_GB_RZ.indd 12 6.8.1 11:1
INGLE PUMP Programme ingle Internal Gear Pumps X 2 2 12.3 7.8 MPa MPa X line Low Maximum 12.3 MPa Rated 9.8 MPa Capacity 1 25 cm³ Low pumps The X low line is designed for high capacities at low s. This is achieved with the use of two gear pairs arranged in parallel capable of doubling the capacity at low pulsation. Range of application: machine tools, subassemblies, cooling and lubrication systems 24.5 15.7 MPa X line Medium Maximum 24.5 MPa Rated 2.6 MPa Capacity 5 125 cm³ Medium pumps The basic model of the new X line is equipped with a set of gear wheels for the medium range. Range of application: injection moulding machines, subassemblies and machine tools 15.7 19.6 MPa 31.4 MPa X line High Maximum 31.4 MPa Rated 24.5 MPa Capacity 5 125 cm³ High pumps For the high range, the gearwheels of the X series are arranged in a row. The first gearwheel generates a of up to 15.7 MPa and transports the medium to the second gearwheel capable of generating a of up to 31.4 MPa. The noise formation decreases with increasing. Range of application: hydraulic presses, elevator technology and subassemblies 19.6 MPa 39.2 31.4 MPa X line Extreme Maximum 39.2 MPa Rated 31.4 MPa Capacity 5 125 cm³ Extreme pumps The extreme pumps are designed identical to the high pumps but are capable of generating a maximum of up to 39.2 MPa. Thanks to the new gearing geometry, the noise emissions and pulsations are low even in the extreme range. Range of application: laboratory and testing machines, hydraulic presses 13 B_umitomo_7-21_4_GB_RZ.indd 13 6.8.1 11:1
INGLE PUMP LOW PREURE PUMP: PERFORMNCE DT Rotational speed 1/min Pump model Theoretical capacity cm³/rev.5 (5) 2. (2) 3.4 (35) Capacity (l/min) Pressure (MPa) 4.9 (5) 6.9 (7) 7.8 (8) 9.8 (1) 12.3 (125).5 (5) 2. (2) Power consumption (kw) 3.4 (35) Pressure (MPa) 4.9 (5) 6.9 (7) 7.8 (8) 9.8 (1) 12.3 (125) 1 12 15 18 14 X31 X41 X51 X61 X31 X41 X51 X61 X31 X41 X51 X61 X31 X41 X51 X61-2 2. 19.8 19.3 18.8 18.3 17.6 17.3 16.6 15.7.3.9 1.4 1.9 2.6 3. 3.7 4.6-25 25.2 25. 24.5 24. 23.5 22.8 22.5 21.8 2.9.4 1.1 1.8 2.4 3.3 3.8 4.7 5.8-31.5 31.2 31. 3.5 3. 29.5 28.8 28.5 27.8 26.9.5 1.3 2.2 3. 4.1 4.6 5.7 7.1-4 4.6 4.3 39.5 38.8 38. 36.9 36.4 35.3 34..7 1.7 2.8 3.8 5.3 6. 7.4 9.2-5 5.2 49.9 49.1 48.4 47.6 46.5 46. 44.9 43.6.8 2.1 3.4 4.7 6.5 7.3 9.1 11.2-63 64.6 64.3 63.5 62.8 62. 6.9 6.4 59.3 58. 1.1 2.7 4.4 6. 8.3 9.4 11.6 14.4-8 78.4 78. 76.8 75.6 74.3 72.7 71.9 7.3 68.2 1.3 3.3 5.3 7.3 1. 11.3 14. 17.3-1 11. 11 99.4 98.2 96.9 95.3 94.5 92.9 9.8 1.6 4.2 6.8 9.3 12.7 14.4 17.9 22.1-125 127. 127 125 124 123 121 12 119 117 2. 5.2 8.4 11.6 15.9 18. 22.3 27.6-16 16.2 159 157 154 152 149 147 144 14 2.6 6.6 1.6 14.6 19.9 22.6 27.9 34.6-2 21.8 21 199 196 194 19 189 185 181 3.2 8.2 13.2 18.2 24.9 28.2 34.9 43.2-25 249.2 248 246 243 241 238 236 233 229 4. 1.1 16.2 22.4 3.5 34.6 42.8 53. -2 2. 23.8 23.3 22.8 22.3 21.6 21.3 2.6 19.7.4 1.1 1.7 2.4 3.2 3.6 4.5 5.6-25 25.2 3.1 29.6 29. 28.5 27.8 27.5 26.8 26..5 1.3 2.1 2.9 4. 4.6 5.6 7. -31.5 31.2 37.3 36.8 36.2 35.7 35. 34.7 34. 33.2.7 1.7 2.6 3.6 4.9 5.6 6.9 8.6-4 4.6 48.5 47.7 46.9 46.1 45. 44.5 43.4 42.1.9 2.1 3.4 4.7 6.4 7.2 8.9 11. -5 5.2 6. 59.2 58.4 57.6 56.5 56. 55. 53.6 1.1 2.6 4.2 5.8 7.8 8.9 11. 13.6-63 64.6 77.3 76.5 75.7 74.9 73.8 73.3 72.2 7.9 1.4 3.4 5.4 7.3 1. 11.3 14. 17.3-8 78.4 93.7 92.5 91.2 9. 88.4 87.6 85.9 83.9 1.6 4.1 6.5 8.9 12.1 13.7 16.9 2.9-1 11. 121 12 118 117 116 115 113 111 2.1 5.2 8.3 11.3 15.4 17.5 21.6 26.7-125 127. 152 151 15 148 147 146 144 142 2.6 6.5 1.3 14.2 19.3 21.8 26.9 33.3-16 16.2 191 189 186 184 181 179 176 172 3.3 8.1 12.9 17.7 24.1 27.3 33.7 41.7-2 21.8 241 239 236 234 231 229 226 222 4.2 1.2 16.2 22.2 3.2 34.2 42.2 52.2-25 249.2 298 296 293 291 288 286 283 279 5.1 12.5 19.9 27.2 37. 41.9 51.8 64. -2 2. 29.8 29.3 28.8 28.3 27.6 27.3 26.6 25.7.6 1.4 2.2 3. 4.1 4.6 5.7 7. -25 25.2 37.6 37.1 36.6 36.1 35.4 35.1 34.4 33.5.8 1.8 2.8 3.8 5.1 5.8 7.1 8.8-31.5 31.2 46.6 46.1 45.6 45.1 44.4 44.1 43.4 42.5.9 2.2 3.4 4.6 6.3 7.1 8.7 1.8-4 4.6 6.6 59.8 59.1 58.3 57.2 56.7 55.6 54.3 1.2 2.8 4.4 6. 8.1 9.2 11.3 13.9-5 5.2 75. 74.3 73.5 72.7 71.6 71.1 7. 68.7 1.5 3.4 5.4 7.3 9.9 11.2 13.8 17.1-63 64.6 96.6 95.8 95.1 94.3 93.2 92.7 91.6 9.3 1.9 4.4 6.9 9.4 12.7 14.4 17.7 21.8-8 78.4 117 116 115 114 112 111 19 17 2.3 5.3 8.3 11.3 15.3 17.3 21.3 26.4-1 11. 151 15 149 147 146 145 143 141 2.9 6.8 1.6 14.5 19.6 22.2 27.3 33.7-125 127. 19 189 188 186 185 184 182 18 3.7 8.5 13.3 18.1 24.5 27.7 34.1 42.1-16 16.2 239 237 235 232 229 227 224 22 4.6 1.6 16.6 22.6 3.6 34.6 42.7 52.7-2 21.8 32 299 297 294 291 29 286 282 5.8 13.8 2.8 28.3 38.3 43.3 53.3 65.9-25 249.2 373 371 368 366 362 361 357 353 7.2 16.4 25.6 34.8 47. 53.2 65.4 8.8-2 2. 35.8 35.3 34.8 34.3 33.6 33.3 32.6 31.7.8 1.8 2.7 3.7 5. 5.6 6.9 8.5-25 25.2 45.2 44.7 44.2 43.7 43. 42.6 41.9 41.1 1. 2.2 3.4 4.6 6.2 7. 8.6 1.6-31.5 31.2 56. 55.5 55. 54.5 53.8 53.4 52.7 51.9 1.2 2.7 4.2 5.7 7.6 8.6 1.6 13.1-4 4.6 72.8 72. 71.2 7.4 69.4 68.9 67.8 66.5 1.6 3.5 5.4 7.3 9.9 11.1 13.7 16.9-5 5.2 9.1 89.3 88.5 87.7 86.7 86.1 85.1 83.8 2. 4.3 6.6 9. 12.1 13.7 16.8 2.7-63 64.6 116 115 114 114 113 112 111 11 2.5 5.5 8.5 11.5 15.5 17.5 21.5 26.4-8 78.4 141 139 138 137 135 135 133 131 3. 6.6 1.2 13.9 18.7 21.1 25.9 31.9-1 11. 181 18 179 178 176 175 174 172 3.9 8.5 13.1 17.7 23.9 26.9 33.1 4.8-125 127. 228 227 226 225 223 222 22 218 4.9 1.6 16.4 22.1 29.8 33.6 41.3 5.9-16 16.2 288 285 283 28 277 275 272 268 6.1 13.3 2.5 27.7 37.3 42.1 51.8 63.8-2 21.8 362 36 357 355 352 35 347 343 7.7 16.7 25.7 34.7 46.7 52.7 64.7 79.7-25 249.2 448 445 443 44 437 435 432 428 9.5 2.5 31.6 42.6 57.3 64.7 79.4 97.8 B_umitomo_7-21_4_GB_RZ.indd 14 6.8.1 11:1
INGLE PUMP MEDIUM PREURE PUMP: PERFORMNCE DT Rotational speed 1/min 1 12 15 18 X22* X32 X42 X52 X62 X22* X32 X42 X52 X62 X22 X32 X42 X52 X62 X22 X32 X42 X52 X62 Pump model Theoretical capacity cm³/rev.5 (5) 3.4 (35) 6.9 (7) Capacity (l/min) Pressure (MPa) 1.3 (15) 13.7 (14) 15.7 (16) 2.6 (21) 24.5 (25).5 (5) 3.4 (35) Power consumption (kw) 6.9 (7) Pressure (MPa) -5 5.5 5.4 5. 4.5 4.1 4. 3.8.1.4.7 1.1 1.3 1.5-6.3 6.7 6.6 6.2 5.7 5.2 5.2 5..1.5.8 1.3 1.6 1.8-8 8.3 8.2 7.8 7.3 6.9 6.8 6.6.1.6 1. 1.6 2. 2.3-1 1. 9.9 9.4 8.9 8.3 7.7 7.4 6.6 5.9.2.7 1.3 1.9 2.5 2.9 3.7 4.4-12.5 12.6 12.5 12. 11.5 1.9 1.3 1. 9.2 8.5.2.9 1.6 2.4 3.2 3.6 4.7 5.5-16 15.6 15.5 15. 14.5 13.9 13.3 13. 12.2 11.5.3 1.1 2. 2.9 3.9 4.4 5.8 6.8-2 2.3 2.2 19.4 18.5 17.7 16.8 16.3 15. 13.9.3 1.4 2.6 3.8 5. 5.7 7.5 8.9-25 25.1 25. 24.2 23.3 22.5 21.6 21.1 19.8 18.8.4 1.7 3.2 4.7 6.2 7.1 9.2 1.9-31.5 32.3 32.2 31.4 3.5 29.7 28.8 28.3 27. 26..5 2.2 4.1 6. 7.9 9. 11.8 14. -4 39.2 39. 37.9 36.6 35.2 33.9 33.1 31.3 29.7.6 2.6 5. 7.3 9.6 1.9 14.3 16.9-5 5.5 5.3 49.2 47.9 46.5 45.2 44.4 42.6 41..8 3.4 6.4 9.3 12.3 14. 18.3 21.7-63 63.5 63.3 62.2 6.9 59.5 58.2 57.4 55.6 54. 1. 4.2 8. 11.7 15.4 17.6 22.9 27.2-8 8.1 79.8 77.7 75.2 72.8 7.4 69. 65.5 62.8 1.3 5.3 1. 14.7 19.4 22.1 28.8 34.1-1 1.9 11 98.5 96. 93.6 91.2 89.8 86.3 83.6 1.6 6.7 12.5 18.4 24.3 27.7 36.1 42.8-125 124.6 124 122 12 117 115 113 11 17 2. 8.2 15.4 22.7 29.9 34.1 44.4 52.7-5 5.5 6.5 6.2 5.6 5.2 5. 4.9.1.5.8 1.3 1.6 1.8-6.3 6.7 7.9 7.5 7. 6.6 6.5 6.3.1.6 1. 1.5 1.9 2.2-8 8.3 9.9 9.5 8.9 8.6 8.4 8.2.2.7 1.2 1.9 2.4 2.7-1 1. 11.9 11.5 1.9 1.4 9.8 9.5 8.8 8.1.2.8 1.6 2.3 3. 3.4 4.5 5.3-12.5 12.6 15. 14.6 14. 13.5 13. 12.6 11.9 11.3.3 1.1 2. 2.9 3.8 4.3 5.6 6.7-16 15.6 18.6 18.2 17.6 17.1 16.6 16.2 15.5 14.9.3 1.3 2.4 3.6 4.7 5.3 6.9 8.2-2 2.3 24.2 23.5 22.7 21.8 21. 2.5 19.3 18.3.4 1.7 3.1 4.6 6.1 6.9 9. 1.7-25 25.1 3. 29.3 28.4 27.6 26.8 26.3 25.1 24.1.5 2.1 3.9 5.7 7.5 8.5 11.1 13.1-31.5 32.3 38.6 37.9 37.1 36.2 35.4 34.9 33.7 32.7.7 2.7 5. 7.3 9.6 1.9 14.2 16.8-4 39.2 46.9 45.8 44.5 43.2 42. 41.3 39.5 38..8 3.2 6. 8.8 11.6 13.2 17.2 2.4-5 5.5 6.4 59.3 58.1 56.8 55.5 54.8 53. 51.6 1.1 4.1 7.7 11.3 14.9 16.9 22. 26.1-63 63.5 76. 74.9 73.7 72.4 71.1 7.4 68.6 67.2 1.3 5.2 9.7 14.1 18.6 21.2 27.6 32.7-8 8.1 95.8 93.8 91.5 89.2 86.8 85.5 82.2 79.6 1.7 6.5 12.1 17.8 23.4 26.6 34.6 41.1-1 1.9 121 119 116 114 112 11 17 15 2.1 8.2 15.2 22.3 29.3 33.4 43.5 51.5-125 124.6 149 147 145 143 14 139 136 133 2.6 1. 18.7 27.4 36.1 41.1 53.5 63.4-4** 4.3 6.4 6. 5.6 5.2 4.8.1.5.9 1.3 1.7-5 5.5 8.2 7.8 7.4 7. 6.6 6.3 5.7 5.2.2.6 1.1 1.6 2.1 2.4 3.1 3.7-6.3 6.7 9.9 9.6 9.1 8.7 8.3 8.1 7.4 7..2.7 1.3 1.9 2.6 2.9 3.8 4.5-8 8.3 12.4 12. 11.6 11.2 1.8 1.5 9.9 9.4.2.9 1.7 2.4 3.2 3.6 4.7 5.6-1 1. 14.9 14.5 14. 13.5 13. 12.7 12. 11.4.3 1.1 2. 2.9 3.8 4.3 5.6 6.7-12.5 12.6 18.8 18.4 17.9 17.4 16.9 16.6 15.9 15.3.4 1.4 2.5 3.6 4.8 5.4 7.1 8.4-16 15.6 23.3 22.9 22.4 21.9 21.4 21.1 2.4 19.8.5 1.7 3.1 4.5 5.9 6.7 8.7 1.3-2 2.3 3.3 29.7 28.9 28.1 27.3 26.9 25.7 24.8.6 2.2 4. 5.8 7.6 8.7 11.3 13.4-25 25.1 37.5 36.9 36.1 35.3 34.5 34.1 32.9 32..7 2.7 4.9 7.2 9.4 1.7 13.9 16.5-31.5 32.3 48.3 47.7 46.9 46.1 45.3 44.9 43.7 42.8.9 3.4 6.3 9.2 12.1 13.7 17.8 21.1-4 39.2 58.6 57.6 56.4 55.3 54.1 53.4 51.7 5.4 1.1 4.1 7.6 11.1 14.6 16.6 21.6 25.6-5 5.5 75.6 74.6 73.4 72.2 71. 7.4 68.7 67.3 1.5 5.3 9.8 14.3 18.7 21.3 27.7 32.8-63 63.5 95.1 94.1 92.9 91.7 9.5 89.9 88.2 86.8 1.8 6.6 12.3 17.9 23.5 26.7 34.7 41.1-8 8.1 12 118 116 114 111 11 17 15 2.3 8.4 15.4 22.4 29.5 33.5 43.5 51.6-1 1.9 151 149 147 145 143 141 138 136 2.9 1.5 19.3 28.1 37. 42. 54.6 64.7-125 124.6 187 185 183 18 178 177 174 171 3.6 12.9 23.8 34.6 45.5 51.7 67.2 79.6-4** 4.3 7.7 7.4 7. 6.6 6.2 5.9.2.6 1.1 1.5 2. 2.3-5 5.5 9.8 9.5 9.1 8.7 8.3 8.1 7.5 7.1.2.7 1.3 2. 2.6 2.9 3.8 4.5-6.3 6.7 11.9 11.6 11.2 1.8 1.4 1.2 9.6 9.2.3.9 1.6 2.4 3.1 3.5 4.6 5.4-8 8.3 14.9 14.6 14.2 13.8 13.4 13.1 12.6 12.1.3 1.1 2. 2.9 3.8 4.4 5.7 6.7-1 1. 17.9 17.5 17.1 16.6 16.1 15.8 15.2 14.6.4 1.3 2.4 3.5 4.6 5.2 6.8 8. -12.5 12.6 22.6 22.2 21.7 21.3 2.8 2.5 19.9 19.3.5 1.7 3. 4.4 5.8 6.6 8.5 1.1-16 15.6 28. 27.6 27.1 26.7 26.2 25.9 25.3 24.7.6 2.1 3.8 5.4 7.1 8.1 1.5 12.5-2 2.3 36.4 35.8 35.1 34.3 33.6 33.2 32.1 31.3.8 2.7 4.9 7.1 9.2 1.5 13.6 16.1-25 25.1 45.1 44.5 43.7 43. 42.2 41.8 4.8 39.9 1. 3.3 6. 8.7 11.4 12.9 16.8 19.9-31.5 32.3 58. 57.4 56.7 55.9 55.2 54.8 53.7 52.9 1.2 4.2 7.7 11.1 14.6 16.6 21.5 25.5-4 39.2 7.4 69.5 68.4 67.3 66.2 65.5 64. 62.7 1.5 5.1 9.3 13.5 17.7 2. 26. 3.8-5 5.5 9.7 89.8 88.7 87.6 86.5 85.9 84.3 83. 1.9 6.5 11.9 17.3 22.6 25.7 33.4 39.5-63 63.5 114 113 112 111 11 19 18 16 2.4 8.2 14.9 21.6 28.4 32.2 41.8 49.5-8 8.1 144 142 14 138 136 135 132 13 3.1 1.3 18.8 27.2 35.6 4.5 52.5 62.2-1 1.9 181 18 178 176 174 172 17 167 3.9 12.9 23.5 34.1 44.7 5.8 65.9 78. -125 124.6 224 222 22 218 216 215 212 21 4.8 15.9 29. 42. 55. 62.5 81.1 96. * For models X22-5, -6.3 and -8, the maximum with rotational speeds of 1 1/min and 12 1/min varies depending on the operating conditions. Please contact your local BIBU representative. ** Please use the maximum (rated ) of model X22-4 for a rotational speed of 15 1/min at 13.7 MPa (9.8 MPa) and 18 1/min at 17.7 MPa (12.7 MPa). 1.3 (15) 13.7 (14) 15.7 (16) 2.6 (21) 24.5 (25) 15 B_umitomo_7-21_4_GB_RZ.indd 15 6.8.1 11:1
INGLE PUMP HIGH PREURE PUMP: PERFORMNCE DT Rotational speed 1/min 1 12 15 18 X23* X33 X43 X53 X63 X23* X33 X43 X53 X63 X23 X33 X43 X53 X63 X23 X33 X43 X53 X63 Pump model Theoretical capacity cm³/rev.5 (5) 3.4 (35) 6.9 (7) Capacity (l/min) Pressure (MPa) 13.7 (14) 2.6 (21) Power consumption (kw) Pressure (MPa) * For models X23-5, -6.3 and -8, the maximum with rotational speeds of 1 1/min and 12 1/min varies depending on the operating conditions. Please contact your local BIBU representative. ** Please use the maximum (rated ) of model X23-4 for a rotational speed of 15 1/min at 21.6 MPa (15.7 MPa) and 18 1/min at 27.5 MPa (2.6 MPa). 16 24.5 (25) -5 5.5 5. 4.5 4.1 4..1.4.7 1.1-6.3 6.7 6.2 5.7 5.2 5.2 4.9.1.5.8 1.3 2.5-8 8.3 7.8 7.3 6.9 6.8 6.5.1.6 1. 1.6 3.2-1 1. 1. 9.7 9.3 8.6 7.9 7.5 6.8.2.8 1.4 2.6 3.8 4.5 5.7-12.5 12.6 12.6 12.3 11.9 11.2 1.5 1.1 9.4.3.9 1.7 3.2 4.8 5.6 7.2-16 15.6 15.6 15.3 14.9 14.2 13.5 13.1 12.4.4 1.2 2.1 4. 5.9 6.9 8.8-2 2.3 2.2 19.9 19.5 18.6 17.8 17.3 16.4.5 1.5 2.7 5.2 7.6 9. 11.4-25 25.1 25. 24.7 24.3 23.4 22.6 22.1 21.2.6 1.9 3.4 6.4 9.4 11.1 14.1-31.5 32.3 32.2 31.9 31.5 3.6 29.8 29.3 28.4.7 2.4 4.3 8.2 12. 14.2 18. -4 39.2 39.1 38.5 37.8 36.4 35.1 34.3 32.9.9 2.9 5.2 9.9 14.5 17.2 21.8-5 5.5 5.4 49.8 49.1 47.7 46.4 45.6 44.2 1.2 3.7 6.7 12.7 18.6 22. 28. -63 63.5 63.4 62.8 62.1 6.7 59.4 58.6 57.2 1.5 4.7 8.4 15.9 23.3 27.6 35.1-8 8.1 79.9 78.7 77.3 74.5 71.7 7.1 67.3 1.8 5.9 1.5 19.9 29.3 34.7 44.1-1 1.9 11 99.5 98.1 95.3 92.5 9.9 88.1 2.3 7.3 13.2 25. 36.8 43.5 55.3-125 124.6 124 123 122 119 116 115 112 2.8 9. 16.3 3.8 45.2 53.5 68. -5 5.5 6.5 6.2 5.6 5.2 5..1.5.8 1.3 1.6-6.3 6.7 7.9 7.5 7. 6.6 6.5.1.6 1. 1.5 1.9-8 8.3 9.9 9.5 8.9 8.6 8.4.2.7 1.2 1.9 2.4-1 1. 12. 11.7 11.3 1.7 1. 9.6 8.9.3.9 1.7 3.1 4.6 5.4 6.9-12.5 12.6 15.1 14.8 14.5 13.8 13.1 12.7 12..4 1.2 2.1 3.9 5.8 6.8 8.6-16 15.6 18.7 18.4 18.1 17.4 16.7 16.3 15.6.5 1.5 2.6 4.8 7.1 8.4 1.6-2 2.3 24.3 24. 23.6 22.7 21.9 21.5 2.7.6 1.9 3.3 6.3 9.2 1.9 13.8-25 25.1 3.1 29.7 29.3 28.5 27.7 27.2 26.4.8 2.3 4.1 7.7 11.3 13.4 17. -31.5 32.3 38.7 38.4 38. 37.1 36.3 35.9 35.1 1. 3. 5.3 9.9 14.5 17.1 21.8-4 39.2 47. 46.4 45.7 44.4 43.1 42.3 41. 1.2 3.6 6.4 12. 17.5 2.7 26.3-5 5.5 6.5 59.9 59.3 58. 56.7 55.9 54.6 1.5 4.6 8.2 15.3 22.5 26.6 33.8-63 63.5 76.1 75.5 74.9 73.6 72.3 71.5 7.2 1.9 5.8 1.3 19.2 28.2 33.3 42.3-8 8.1 95.9 94.8 93.5 9.8 88.1 86.6 83.9 2.4 7.3 12.9 24.2 35.4 41.8 53.1-1 1.9 121 12 118 116 113 112 19 3.1 9.1 16.2 3.3 44.4 52.5 66.6-125 124.6 149 148 147 144 142 14 137 3.8 11.2 19.9 37.3 54.7 64.6 82. -4** 4.3 6.4 6.2 6.9 5.4 4.8.2.5.9 1.7 2.6-5 5.5 8.2 8. 7.7 7.2 6.6 6.3 5.8.2.7 1.2 2.2 3.2 3.8 4.8-6.3 6.7 9.9 9.7 9.4 8.9 8.4 8.1 7.5.3.8 1.4 2.7 3.9 4.6 5.8-8 8.3 12.4 12.2 11.9 11.4 1.8 1.5 1..4 1. 1.8 3.3 4.8 5.7 7.2-1 1. 15. 14.7 14.4 13.7 13.1 12.8 12.1.4 1.2 2.1 4. 5.8 6.8 8.6-12.5 12.6 18.9 18.6 18.3 17.6 17. 16.7 16..6 1.5 2.7 5. 7.3 8.6 1.9-16 15.6 23.4 23.1 22.8 22.1 21.5 21.2 2.5.7 1.9 3.3 6.1 9. 1.6 13.4-2 2.3 3.4 3.1 29.7 28.9 28.2 27.8 27..9 2.5 4.3 7.9 11.6 13.7 17.3-25 25.1 37.6 37.3 36.9 36.1 35.4 35. 34.2 1.1 3. 5.3 9.8 14.3 16.9 21.4-31.5 32.3 48.4 48.1 47.7 46.9 46.2 45.8 45. 1.4 3.9 6.8 12.5 18.3 21.6 27.4-4 39.2 58.7 58.2 57.6 56.3 55.1 54.4 53.2 1.7 4.7 8.2 15.2 22.2 26.1 33.1-5 5.5 75.7 75.1 74.5 73.3 72.1 71.4 7.1 2.2 6.1 1.5 19.5 28.4 33.5 42.5-63 63.5 95.2 94.6 94. 92.8 91.6 9.9 89.6 2.8 7.6 13.2 24.4 35.6 42. 53.2-8 8.1 12 119 118 115 113 111 19 3.5 9.5 16.6 3.6 44.7 52.8 66.8-1 1.9 151 15 149 146 144 142 14 4.4 12. 2.8 38.5 56.1 66.2 83.9-125 124.6 187 186 184 182 179 178 176 5.4 14.7 25.6 47.3 69. 81.5 13-4** 4.3 7.7 7.5 7.2 6.7 6.2 6..3.7 1.1 2.1 3.1 3.6-5 5.5 9.9 9.7 9.4 8.9 8.4 8.1 7.6.3.9 1.5 2.7 3.9 4.6 5.8-6.3 6.7 11.9 11.7 11.5 11. 1.5 1.2 9.7.4 1. 1.8 3.2 4.7 5.5 7. -8 8.3 14.9 14.7 14.4 13.9 13.4 13.2 12.7.5 1.3 2.2 4. 5.8 6.9 8.7-1 1. 18. 17.7 17.4 16.8 16.2 15.9 15.3.6 1.5 2.6 4.8 7. 8.3 1.4-12.5 12.6 22.6 22.4 22.1 21.5 2.9 2.6 2..8 1.9 3.3 6.1 8.8 1.4 13.1-16 15.6 28. 27.8 27.5 26.9 26.3 26. 25.4.9 2.4 4.1 7.5 1.9 12.8 16.2-2 2.3 36.5 36.2 35.8 35.1 34.4 34. 33.3 1.2 3.1 5.3 9.7 14.1 16.6 2.9-25 25.1 45.1 44.8 44.5 43.8 43.1 42.7 42. 1.5 3.8 6.5 11.9 17.3 2.4 25.8-31.5 32.3 58.1 57.8 57.4 56.7 56. 55.6 54.9 1.9 4.9 8.4 15.3 22.2 26.2 33.1-4 39.2 7.5 7. 69.4 68.3 67.1 66.5 65.3 2.3 5.9 1.1 18.5 26.8 31.6 4. -5 5.5 9.8 9.3 89.8 88.6 87.5 86.8 85.7 3. 7.6 13. 23.7 34.4 4.6 51.3-63 63.5 114 114 113 112 111 11 19 3.8 9.5 16.3 29.7 43.1 5.8 64.3-8 8.1 144 143 142 14 137 136 134 4.7 12. 2.4 37.3 54.2 63.9 8.7-1 1.9 181 18 179 177 175 173 171 6. 15.1 25.6 46.8 68. 8.1 11-125 124.6 224 223 222 22 217 216 214 7.4 18.5 31.6 57.6 83.7 98.6 125 31.4 (32).5 (5) 3.4 (35) 6.9 (7) 13.7 (14) 2.6 (21) 24.5 (25) 31.4 (32) B_umitomo_7-21_4_GB_RZ.indd 16 6.8.1 11:1
INGLE PUMP EXTREME PREURE PUMP: PERFORMNCE DT Rotational speed 1/min 1 12 15 18 X2H* X3H X4H X5H X6H X2H* X3H X4H X5H X6H X2H X3H X4H X5H X6H X2H X3H X4H X5H X6H Pump model Theoretical capacity cm³/rev.5 (5) 3.4 (35) 6.9 (7) Capacity (l/min) Pressure (MPa) 13.7 (14) 2.6 (21) 24.5 (25) 31.4 (32) 39.2 (4).5 (5) 3.4 (35) Power consumption (kw) 6.9 (7) Pressure (MPa) -5 5.5-6.3 6.7-8 8.3-1 1. 1. 9.7 9.3 8.6 7.9 7.5 6.8 6..2.8 1.4 2.6 3.8 4.5 5.7 7.1-12.5 12.6 12.6 12.3 11.9 11.2 1.5 1.1 9.4 8.6.3.9 1.7 3.2 4.8 5.6 7.2 8.9-16 15.6 15.6 15.3 14.9 14.2 13.5 13.1 12.4 11.6.4 1.2 2.1 4. 5.9 6.9 8.8 11. -2 2.3 2.2 19.9 19.5 18.6 17.8 17.3 16.4 15.5.5 1.5 2.7 5.2 7.6 9. 11.4 14.2-25 25.1 25. 24.7 24.3 23.4 22.6 22.1 21.2 2.3.6 1.9 3.4 6.4 9.4 11.1 14.1 17.5-31.5 32.3 32.2 31.9 31.5 3.6 29.8 29.3 28.4 27.5.7 2.4 4.3 8.2 12. 14.2 18. 22.4-4 39.2 39.1 38.5 37.8 36.4 35.1 34.3 32.9 31.3.9 2.9 5.2 9.9 14.5 17.2 21.8 27.1-5 5.5 5.4 49.8 49.1 47.7 46.4 45.6 44.2 42.6 1.2 3.7 6.7 12.7 18.6 22. 28. 34.8-63 63.5 63.4 62.8 62.1 6.7 59.4 58.6 57.2 55.6 1.5 4.7 8.4 15.9 23.3 27.6 35.1 43.6-8 8.1 79.9 78.7 77.3 74.5 71.7 7.1 67.3 64.2 1.8 5.9 1.5 19.9 29.3 34.7 44.1 54.8-1 1.9 11 99.5 98.1 95.3 92.5 9.9 88.1 85. 2.3 7.3 13.2 25. 36.8 43.5 55.3 68.7-125 124.6 124 123 122 119 116 115 112 19 2.8 9. 16.3 3.8 45.2 53.5 68. 84.5-5 5.5-6.3 6.7-8 8.3-1 1. 12. 11.7 11.3 1.7 1. 9.6 8.9 8.1.3.9 1.7 3.1 4.6 5.4 6.9 8.5-12.5 12.6 15.1 14.8 14.5 13.8 13.1 12.7 12. 11.3.4 1.2 2.1 3.9 5.8 6.8 8.6 1.7-16 15.6 18.7 18.4 18.1 17.4 16.7 16.3 15.6 14.9.5 1.5 2.6 4.8 7.1 8.4 1.6 13.2-2 2.3 24.3 24. 23.6 22.7 21.9 21.5 2.7 19.7.6 1.9 3.3 6.3 9.2 1.9 13.8 17.1-25 25.1 3.1 29.7 29.3 28.5 27.7 27.2 26.4 25.5.8 2.3 4.1 7.7 11.3 13.4 17. 21.1-31.5 32.3 38.7 38.4 38. 37.1 36.3 35.9 35.1 34.1 1. 3. 5.3 9.9 14.5 17.1 21.8 27. -4 39.2 47. 46.4 45.7 44.4 43.1 42.3 41. 39.5 1.2 3.6 6.4 12. 17.5 2.7 26.3 32.7-5 5.5 6.5 59.9 59.3 58. 56.7 55.9 54.6 53.1 1.5 4.6 8.2 15.3 22.5 26.6 33.8 41.9-63 63.5 76.1 75.5 74.9 73.6 72.3 71.5 7.2 68.7 1.9 5.8 1.3 19.2 28.2 33.3 42.3 52.5-8 8.1 95.9 94.8 93.5 9.8 88.1 86.6 83.9 8.9 2.4 7.3 12.9 24.2 35.4 41.8 53.1 66. -1 1.9 121 12 118 116 113 112 19 16 3.1 9.1 16.2 3.3 44.4 52.5 66.6 82.8-125 124.6 149 148 147 144 142 14 137 134 3.8 11.2 19.9 37.3 54.7 64.6 82. 12-5 5.1 8.2 8. 7.7 7.2 6.6 6.3 5.8 5.2.2.7 1.2 2.2 3.2 3.8 4.8 6. -6.3 6.3 9.9 9.7 9.4 8.9 8.4 8.1 7.5 6.9.3.8 1.4 2.7 3.9 4.6 5.8 7.2-8 7.9 12.4 12.2 11.9 11.4 1.8 1.5 1. 9.4.4 1. 1.8 3.3 4.8 5.7 7.2 8.9-1 1. 15. 14.7 14.4 13.7 13.1 12.8 12.1 11.4.4 1.2 2.1 4. 5.8 6.8 8.6 1.7-12.5 12.6 18.9 18.6 18.3 17.6 17. 16.7 16. 15.3.6 1.5 2.7 5. 7.3 8.6 1.9 13.5-16 15.6 23.4 23.1 22.8 22.1 21.5 21.2 2.5 19.8.7 1.9 3.3 6.1 9. 1.6 13.4 16.6-2 2.3 3.4 3.1 29.7 28.9 28.2 27.8 27. 26.1.9 2.5 4.3 7.9 11.6 13.7 17.3 21.5-25 25.1 37.6 37.3 36.9 36.1 35.4 35. 34.2 33.3 1.1 3. 5.3 9.8 14.3 16.9 21.4 26.5-31.5 32.3 48.4 48.1 47.7 46.9 46.2 45.8 45. 44.1 1.4 3.9 6.8 12.5 18.3 21.6 27.4 34. -4 39.2 58.7 58.2 57.6 56.3 55.1 54.4 53.2 51.8 1.7 4.7 8.2 15.2 22.2 26.1 33.1 41.1-5 5.5 75.7 75.1 74.5 73.3 72.1 71.4 7.1 68.7 2.2 6.1 1.5 19.5 28.4 33.5 42.5 52.7-63 63.5 95.2 94.6 94. 92.8 91.6 9.9 89.6 88.2 2.8 7.6 13.2 24.4 35.6 42. 53.2 66. -8 8.1 12 119 118 115 113 111 19 16 3.5 9.5 16.6 3.6 44.7 52.8 66.8 82.9-1 1.9 151 15 149 146 144 142 14 137 4.4 12. 2.8 38.5 56.1 66.2 83.9 14-125 124.6 187 186 184 182 179 178 176 173 5.4 14.7 25.6 47.3 69. 81.5 13 128-5 5.5 9.9 9.7 9.4 8.9 8.4 8.1 7.6 7..3.9 1.5 2.7 3.9 4.6 5.8 7.2-6.3 6.7 11.9 11.7 11.5 11. 1.5 1.2 9.7 9.1.4 1. 1.8 3.2 4.7 5.5 7. 8.7-8 8.3 14.9 14.7 14.4 13.9 13.4 13.2 12.7 12.1.5 1.3 2.2 4. 5.8 6.9 8.7 1.8-1 1. 18. 17.7 17.4 16.8 16.2 15.9 15.3 14.6.6 1.5 2.6 4.8 7. 8.3 1.4 12.9-12.5 12.6 22.6 22.4 22.1 21.5 2.9 2.6 2. 19.3.8 1.9 3.3 6.1 8.8 1.4 13.1 16.2-16 15.6 28. 27.8 27.5 26.9 26.3 26. 25.4 24.7.9 2.4 4.1 7.5 1.9 12.8 16.2 2. -2 2.3 36.5 36.2 35.8 35.1 34.4 34. 33.3 32.5 1.2 3.1 5.3 9.7 14.1 16.6 2.9 26. -25 25.1 45.1 44.8 44.5 43.8 43.1 42.7 42. 41.2 1.5 3.8 6.5 11.9 17.3 2.4 25.8 32. -31.5 32.3 58.1 57.8 57.4 56.7 56. 55.6 54.9 54.1 1.9 4.9 8.4 15.3 22.2 26.2 33.1 41. -4 39.2 7.5 7. 69.4 68.3 67.1 66.5 65.3 64. 2.3 5.9 1.1 18.5 26.8 31.6 4. 49.6-5 5.5 9.8 9.3 89.8 88.6 87.5 86.8 85.7 84.4 3. 7.6 13. 23.7 34.4 4.6 51.3 63.6-63 63.5 114 114 113 112 111 11 19 18 3.8 9.5 16.3 29.7 43.1 5.8 64.3 79.6-8 8.1 144 143 142 14 137 136 134 131 4.7 12. 2.4 37.3 54.2 63.9 8.7 1-1 1.9 181 18 179 177 175 173 171 168 6. 15.1 25.6 46.8 68. 8.1 11 126-125 124.6 224 223 222 22 217 216 214 211 7.4 18.5 31.6 57.6 83.7 98.6 125 154 * For models X2H-5, -6.3 and -8, the maximum with rotational speeds of 1 1/min and 12 1/min varies depending on the operating conditions. Please contact your local BIBU representative. 17 13.7 (14) 2.6 (21) 24.5 (25) 31.4 (32) 39.2 (4) B_umitomo_7-21_4_GB_RZ.indd 17 6.8.1 11:1
INGLE PUMP INGLE PUMP: DIMENION OF MNUFCTURED IZE 2, 3 T B F Y C Z Z X22, X32 T B F Y C Z Z T B F I O X2 G1 X3 G1 1/4 R V E K L I O 2 G 1 3 1 1/4 P 2 G 1/2 3 3/4 R V N G D N G D Y C Z Z I O (G1 1/4 ) R V 57 N G D X31 57 E P (G 3/4 ) K L P 2 G 1/2 3 G 3/4 M X23, X33, X2H, X3H E K M L 18 Model ize X2x- X3x- X22- X31- X23- X2H- X32- Base model F-2 F-3 Flange design crewed uction connect. GF-8 GF-1 Pressure connect. P GF-4 GF-6 118 132 B 86 16 C 9 11 I 45 5 K 82.5 94 L 165.5 2.5 213.5 199.5 244.5 Pump M 55 9 69.5 114.5 N 63. +/-.5 82.55 +/-.5 O 11.5 11.5 T 1 17 V 6 6 Y 8 1 Z 5 6 D 2 +.9/-.4 25 +.9/-.4 E 36 42 haft F 6 +/-.3 8 +/-.36 G 22.4 28.1 4 3 R 28 36 Mass in kg 5. 6.5 1. 9.5 12.5 Pressure connection for X2x and X3x models are provided as screwed connection (G). The internal diameters of the threaded joint are always one size smaller than the corresponding bore holes. X33- X3H B_umitomo_7-21_4_GB_RZ.indd 18 6.8.1 11:1
INGLE PUMP INGLE PUMP: DIMENION OF MNUFCTURED IZE 4, 5, 6 I O R V N G D E P K L R I O V ØN G D E P K M L T I O P B R F V Y C ØN G D Z Z T B F Y C Z Z T B F Y C Z Z Xx1 Xx2 Xx3, XxH E K M L Flange design Pump haft ize X4x- X5x- X6x- Model X41- X42- X43- X53- X63- X51- X52- X61- X62- X4H- X5H- X6H- Base model F-4 F-5 F-6 crewed uction connect. GT-12 (1 1/2 ) GT-16 (2 ) GT-2 (2 1/2 ) Pressure connect. P GT-8 (1 ) GT-1 (1 1/4 ) GT-12 (1 1/2 ) Welded uction connect. GW-12 (1 1/2 ) GW-16 (2 ) GW-2 (2 1/2 ) Pressure connect. P GW-8 (1 ) GW-1 (1 1/4 ) GW-12 (1 1/2 ) 17 212 267 B 146 181 229 C 14 18 23 I 68 92 92 K 12.5 152.5 166 L 269.5 247.5 33.5 334 35.5 375.5 379.5 345 435 M 87 143 12 172 151 29 N 11.6 +/-.5 127 +/-.5 152.4 +/-.5 O 13.5 15.5 2 T 133.4 163 2 V 7 7 7 Z 62.5 78 97.5 D 32 +.11/-.5 4 +.11/-.5 5 +/-.5 E 58 82 82 F 1 +/-.36 12 +/-.43 14 +/-.43 G 35 43 53.5 4 6 6 R 5 7 7 Mass in kg 18. 17. 22. 33. 31. 4. 64. 6. 76. Pressure connection according to the E J-518 standard. The welded flanges are one size smaller than the corresponding bore holes. 19 B_umitomo_7-21_4_GB_RZ.indd 19 6.8.1 11:1
INGLE PUMP FLNGE: MODEL DECRIPTION G XX XX XX XX Basic model Installation type ize Options Design Base design T: screwed flange W: welded flange F: straight screw-in threaded joint 4 28 Without symbol: singel pump V: use of Viton seals for phosphoric ester W: special design; is only used for the suction side of the X2x2x double pump Note 1: Each flange kit contains a flange + O-ring + 4 installation bolts. Each straight screw-in threaded joint kit consists of the actual straight screw-in threaded joint and a soft seal. Note 2: With respect to the entire opening diameter of a welded flange, the F-dimensions are one size smaller. FLNGE: EXTERIOR DIMENION E K Rc F Rc F D F L Y H G C D O-Ring X Z resilient jointing B E K Flange type Rated diameter crewed flange Welded flange B G C crewed flange D Welded flange E crewed flange F Welded flange H K L X Y Z oft seal O-ring JIB- 241 crew size Mass (kg) traight screw-in threaded joint GF-4 1/2 14 14 1/2 12 33 3/8 29 27 KP-C-4.2 GF-6 3/4 19 16 3/4 16 38 1/2 34.5 35 KP-C-5.2 GF-8 1 2 18 1 2 41 3/4 41.5 41 KP-C-6.4 GF-1 1 1/4 24 2 1 1/4 28 46 1 6.5 5 KP-C-7.6 Flange Gx-8-1 23.2 14 25 2 31 1 27.7 5 7 26 52 11 1BP34 M1X5-1.9.7 Gx-1-1 1/4 25.5 16 32 25 31 1 1/4 34.5 65 79 3 59 11 1BP42 M1X5-1.9 1.1 Gx-1W- 1 1/4 25.5 16 32 25 31 1 1/4 34.5 65 79 3 59 11 1BP42 M1X45-1.9 1.1 Gx-12-1 1/2 25.5 18 38 32 31 1 1/2 43.2 75 94 36 7 13 1BP5 M12X5-1.9 1.4 Gx-16-2 29.8 2 5 4 37 2 49.1 85 1 43 78 13 1BG6 M12X5-1.9 1.9 Gx-2-2 1/2 33.5 22 63 5 37 2 1/2 61.1 1 11 51 89 13 1BG7 M12X5-1.9 2.2 Gx-24-3 36.8 24 75 64 44 3 77.1 12 135 62 16.5 18 1BG8 M16X65-1.9 4. Gx-28-3 1/2 38.4 26 89 76 44 3 1/2 9.1 135 15 7 12.5 18 1BG95 M16X65-1.9 4.8 2 B_umitomo_7-21_4_GB_RZ.indd 2 6.8.1 11:1
INGLE PUMP BE: MODEL DECRIPTION F XX XX XX Basic model ize Options Design Base design ame as pump size Without symbol: singel pump D: double pump Without symbol: type 2 4D : type 5 6 only BE: EXTERIOR DIMENION F-2, 3, 4 F-5-, 6- P P M M C C N N H H J V B U X T J V B U X T Model B C H J N M P ingle p. Double p. F-2 158 89 M8 85 51 63. 1 135 12 F-3 173 89 M1 95 66 82.55 16 15 12 F-4 (4D) 221 114 M12 18 65 11.6 146 194 15 24 F-5-263 127 M16 145 116 127. 181 23 22 F-6-317 14 M2 175 111 152.4 229 278 24 Model T U V Weight X Y ingle p. Double p. ingle p. Double p. ingle p. Double p. F-2 1 184 13 2 51.5 3.2 F-3 1 2 134 3 52 3.4 F-4 (4D) 12 246 14 154 13 27 58 5.4 9.2 F-5-18 31 193 5 77.5 14.7 F-6-22 361 214 49 99.5 23.6 21 B_umitomo_7-21_4_GB_RZ.indd 21 6.8.1 11:1
INGLE PUMP INGLE PUMP: ECTIONL DRWING 2 22 24 2 9 1 26 12 5 2 21 24 15 19 2 22 3 11 5 8 4 22 8 4 21 1 16 18 1 16 18 17 13 25 15 14 19 7 6 3 21 21 17 12 23 14 13 7 6 9 2 24 26 22 5 11 19 8 7 3 23 25 8 4 18 24 1 16 sectional view - 17 15 27 21 2 14 1 11 28 13 6 Pressure range Model no. No. ssembly Low Medium High Extreme X2x X3x X4x X5x X6x tandard 9-11-2 9-11-3 9-11-4 9-11-5 9-11-6 4, 16, 17 Housingsealing set High 9-11-2H 9-11-3H 9-11-4H 9-11-5H 9-11-6H Phosphoric ester system 1 1 9-11-2V 9-11-3V 9-11-4V 9-11-5V 9-11-6V Water-glycol system 9-11-2W 9-11-3W 9-11-4W 9-11-5W 9-11-6W 18 O-ring tandard Phosphoric ester system 1 1 568-121 (NBR) 568-121 (Viton) 568-124 (NBR) 568-124 (Viton) 568-129 (NBR) 568-129 (Viton) 568-225 (NBR) 568-225 (Viton) 568-229 (NBR) 568-229 (Viton) 19 O-ring tandard Phosphoric ester system 1 2 9-114 (NBR) 9-114 (Viton) 568-41 (NBR) 568-41 (Viton) 568-44 (NBR) 568-44 (Viton) 568-48 (NBR) 568-48 (Viton) 568-163 (NBR) 568-163 (Viton) 22 B_umitomo_7-21_4_GB_RZ.indd 22 6.8.1 11:1
DOUBLE PUMP Programme Double Internal Gear Pumps X DOUBLE PUMP: COMBINTION TBLE PUMP II (low capacity, drive through end) Theoretical capacity in cm 3 /rev 4/5/6.3/8 1/12.5/16 2/25/31.5 4/5/63 8/1/125 16 2 25 Max. in MPa 2.6 24.5 2.6 24.5 12.3 2.6 24.5 12.3 2.6 24.5 12.3 2.6 24.5 12.3 Pump size 22-x 23-x 32-x 33-x 31-x 42-x 43-x 41-x 52-x 53-x 51-x 62-x 63-x 4/5/6.3/8 61-x 2.6 22-x BB 24.5 23-x PUMP I (high capacity, drive end) 1/12.5/16 2/25/31.5 12.3 2.6 32-x BB BC BB 24.5 33-x 12.3 31-x 2.6 42-x BB BC BB BC BB 24.5 43-x CC 12.3 41-x B C B C 4/5/63 2.6 52-x BC BC BB BC BB 24.5 53-x CC 12.3 51-x C B C B C 8/1/125 2.6 62-x BB BC BB 24.5 63-x CC 16 2 25 12.3 61-x B C B C tandard combination Note 1: Note 2: pecial combination (manufactured by request) tandard pumps have a clockwise sense of rotation. View from the motor to the shaft end, rotating clockwise. The designations, BC etc. in the table are group classifications corresponding to the differences of the exterior shape of the double pump or the relative position of the connections. Pump I Low pump Medium pump High pump Pump II ymbol B C Low pump Medium pump High pump B C B BB P1 P1 P2 P2 C BC CC P1 P1 P1 P2 P2 P2 23 B_umitomo_7-21_4_GB_RZ.indd 23 6.8.1 11:1
DOUBLE PUMP DOUBLE PUMP: PRODUCT OVERVIEW YMBOL P1: pump 1 P2: pump 2 EXMPLE OF CONNECTION DIGRM The illustration on the left shows a connection diagram with one high and one low pump each. P1: low pump with high capacity P2: high pump with low capacity X XX XX XX XX XX XX XX Basic model Manufactured size pump 1 Pressure range pump 1 Manufactured size pump 2 Pressure range pump 2 Theor. capacity pump 1 Theor. capacity pump 2 Options pecifications Draft no. uction Gear pump for high s at low noise levels 2 3 4 5 6 1: 2: 3: low medium high 2 3 4 5 6 1: 2: 3: low medium high ee pump overview tables (pages 25 26) ee double pump combination table (Page 23) ee pump overview table ee pump overview table Without symbol: -.3 to.3 MPa (standard) H: to.2 MPa (high lip seal) ealing material Without symbol: NBR V: use of Viton seals for phosphoric ester W: water-glycol base (change in the pump only) Entry in case of special specifications only : without symbol x: compatible x: not compatible The standard sense of rotation of double pumps is clockwise. Pumps with a counter-clockwise sense of rotation are available by request. Please contact the BIBU representative in your country. DOUBLE PUMP: ORDER EXMPLE EXMPLE 1 Model Manufactured size 4 For double pump F-4 D EXMPLE 2 Model Pump 1: manufactured size 5 Pump 1: low Pump 2: manufactured size 4 X-5 1 4 3-8-2 H- eries High lip seal Connections P2 of pump PII 18 turned Pump 2: high Theor. capacity pump 2: 2 cm 3 /rev 24 Theor. capacity pump 1: 8 cm 3 /rev B_umitomo_7-21_4_GB_RZ.indd 24 6.8.1 11:1
H H DOUBLE PUMP DOUBLE PUMP: DIMENION F P1 P2 -Type - B- E R Z1 C N G D Z2 Z3 B V O I P2 - Type - C- B PUMP COMBINTION K M1 M2 L Model B C D E F G H I K L M1 M2 M3 N O R V X4122-x-x +.11 38.5 2 84 17 146 14 32 -.5 58 1 -.36 35 115 18.5 248.5 11.6 -.5 X4132-x-x 396.5 2 92 13 4 5 7 X5132-x-x +.11 468.5 22.5 99.5 212 181 18 4 -.5 82 12 -.43 43 145 218.5 31.5 15 127 -.5 X5142-x-x 483.5 22.5 11.5 14.5 6 7 7 X6142-x-x +.11 542 27 123 267 229 23 5 -.5 82 14 -.43 53.5 184 26 352 26 152.4 -.5 X6152-x-x 572 32 137 18.5 6 7 7 Model X4122-x-x X4132-x-x X5132-x-x X5142-x-x X6142-x-x X6152-x-x C PUMP COMBINTION Z1 Z2 Z3 uction side Pressure side Base P1 P2 design 62.5 62.5 5 GF-4 Gx-16 Gx-8 6 GF-6 F-4D 78 78 6 GF-6 Gx-2 Gx-1 62.5 Gx-8 F-5 97.5 97.5 62.5 Gx-24 Gx-8 Gx-12 78 Gx-28 Gx-1 F-6 Model B C D E F G H I K L M1 M2 M3 N O R V X4123-x-x +.11 415.5 2 119 17 146 14 32 -.5 58 1 -.36 35 115 18.5 248.5 11.6 -.5 13 4 5 7 X4133-x-x 441.5 2 137 X5123-x-x 487.5 22.5 126.5 +.11 X5133-x-x 212 181 18 4 -.5 82 12 -.43 43 145 218.5 31.5 513.5 22.5 144.5 15 127 -.5 14.5 6 7 7 X5143-x-x 539.5 22.5 166.5 X6143-x-x +.11 598 27 179 267 229 23 5 -.5 82 14 -.43 53.5 184 26 352 26 152.4 -.5 18.5 6 7 7 X6153-x-x 624 32 27 Model X4123-x-x X4133-x-x X5123-x-x X5133-x-x X5143-x-x X6143-x-x X6153-x-x Z1 Z2 Z3 uction side Pressure side Base P1 P2 design 62.5 62.5 5 GF-4 Gx-16 Gx-8 6 GF-6 F-4D 5 GF-4 78 78 6 Gx-2 Gx-1 GF-6 F-5 62.5 Gx-8 97.5 97.5 62.5 Gx-24 Gx-8 Gx-12 78 Gx-28 Gx-1 F-6 The two drawings illustrate an B and C pump combination F E R Z2 Z1 Z3 C N G D V O CC PUMP COMBINTION B I P1 K M1 M2 L Model B C D E F G H I K L M1 M2 N O R V X4333-x-x 17 146 14 +.11 32 -.5 58 1 -.36 35 115 71.5 139.5 471.5 159 137 11.6 -.5 13 4 5 7 X5343-x-x 212 181 18 +.11 4 -.5 82 12 -.43 43 145 89.5 181.5 577.5 189.5 166.5 127 -.5 14.5 6 7 7 X6363-x-x 267 229 23 +.11 5 -.5 82 14 -.43 53.5 184 13 195 733 239 239 152.4 -.5 18.5 6 7 7 Model X4333-x-x X5343-x-x X6363-x-x Z1 Z2 Z3 uction side Pressure side Base P1 P2 design 62.5 62.5 6 Gx-16 Gx-8 GF-6 F-4D 78 78 62.5 Gx-2 Gx-1 Gx-8 F-5 97.5 97.5 97.5 Gx-28 Gx-12 Gx-12 F-6 P2 The two drawings illustrate a CC pump combination 25 B_umitomo_7-21_4_GB_RZ.indd 25 6.8.1 11:1
H DOUBLE PUMP DOUBLE PUMP: DIMENION F P1 P2 - Type - BB- E R Z1 C Z2 N Z3 G D B V O BB PUMP COMBINTION I K M1 M2 L P2 - Type - BC- Model B C D E F G H I K L M1 M2 N O R V X2222-x-x 118 1 9 2 -.4 36 6 -.3 22.4 76 55.5 1.5 262.5 67 67 63 -.5 11 4 28 6 X3222-x-x +.9 132 16 12 25 42 8 28.1 95 63.5 113.5 37.5 87 79 -.4 -.36 82.55 -.5 11 3 36 6 X3232-x-x 323.5 87 87 X4222- x-x 354.5 13 84 X4232-x-x 17 146 14 32 -.5 58 1 -.36 35 115 71.5 139.5 37.5 13 92 X4242-x-x 4.5 11.5 11.5 11.6 -.5 13 4 5 7 X5242-x-x +.11 212 181 18 4 82 12 43 145 89.5 181.5 451.5 119.5 11.5 -.5 -.43 127 -.5 14.5 6 7 7 X5252-x-x 486.5 127 127 X6252-x-x +.11 532 149 137 267 229 23 5 -.5 82 14 -.43 53.5 184 13 195 X6262-x-x 553 149 149 Model X2222-x-x X3222-x-x X3232-x-x X4222- x-x X4232-x-x X4242-x-x X5242-x-x X5252-x-x X6252-x-x X6262-x-x Z1 Z2 Z3 uction side Pressure side Base design P1 P2 5 5 5 Gx-1W* GF-4 GF-4 F-2 6 6 62.5 62.5 78 78 5 Gx-12 GF-6 GF-4 F-3 6 GF-6 5 +.9 +.11 6 Gx-16 Gx-8 GF-6 * The flange of Gx-1W is a X2x2x special inlet flange. GF-4 62.5 Gx-8 62.5 Gx-2 Gx-8 Gx-1 78 Gx-24 Gx-1 97.5 97.5 78 Gx-1 Gx-28 Gx-12 97.5 Gx-12 F-4D F-5 F-6 The two drawings illustrate a BB and BC pump combination 152.4 -.5 18.5 6 7 7 BC PUMP COMBINTION Model B C D E F G H I K L M1 M2 N O R V X3223-x-x 132 16 12 25 -.4 42 8 -.36 28.1 95 63.5 113.5 342.5 87 114 82.55 -.5 11 3 36 6 X4223-x-x +.11 17 146 14 32 58 1 35 115 71.5 139.5 389.5 13 119 -.5 -.36 11.6 -.5 13 4 5 7 X4233-x-x 415.5 13 137 X5223-x-x 455.5 119.5 126.5 X5233-x-x 212 181 18 4 -.5 82 12 -.43 43 145 89.5 181.5 481.5 119.5 144.5 X5243-x-x 57.5 119.5 166.5 127 -.5 14.5 6 7 7 X6253-x-x 267 229 23 5 -.5 82 14 -.43 53.5 184 13 195 62 149 27 152.4 -.5 18.5 6 7 7 Model X3223-x-x X4223-x-x X4233-x-x X5223-x-x X5233-x-x X5243-x-x X6253-x-x Z1 Z2 Z3 uction side Pressure side Base design P1 P2 6 6 5 Gx-12 GF-6 GF-4 F-3 62.5 62.5 5 GF-4 Gx-16 Gx-8 6 GF-6 78 78 5 +.9 +.11 +.11 GF-4 6 Gx-2 Gx-1 GF-6 62.5 Gx-8 F-4D F-5 97.5 97.5 78 Gx-28 Gx-12 Gx-1 F-6 26 B_umitomo_7-21_4_GB_RZ.indd 26 6.8.1 11:1
OPERTION HINT Operation Hints 1. Hydraulic Fluid Use hydraulic fluid with the viscosity of IO VG46 ~ 68 (With viscosity index of more than 7 kgf/cm 2 anti-wear hydraulic fluid of IO VG46 ~ 68 is recommendable.) Consult the manufacturer in case no inflammable fluid (phosphate-ester, water-glycol, fatty ester, water in oil emulsion, etc) is used. Use clean fluid without foreign bodies or water. Whitened fluid indicates aeration and brown fluid deterioration. 2. Viscosity and Temperature of Fluid Viscosity: 2 ~ 5 ct. Temperature: C ~ 6 C 3. uction Pressure uction must be within -.3 ~ +.3 kgf/cm 2 (pecify high suction shaft seal if pump is used at suction higher than +.3 kgf/cm 2 ) 4. Filtration Fit a filter of 15 mesh or above in suction line. 25 µm in-line filter in delivery line or a magnet filter will extend pump life. 5. Installation and lignment Mount pump on a base with sufficient rigidity. Pump must be so mounted that the suction port may be on either side or upper position. Eccentricity between shafts of pump and motor must be less than.5 mm by using flexible coupling such as chain coupling. void radial force on pump shaft. Coupling must go in and out on pump shaft smoothly. 6. Piping Use piping flanges. Piping size of suction line must be chosen to allow fluid flow of less than 1.5 m/sec and suction less then -,3 kgf/cm 2 piping must be as short as possible. void push-or pull-force when using steel pipe. 7. Initial tart-up For good lubrication between moving and stationary elements pour fluid into the pump before use. To purge air in pump body, be sure to operate pump by an inching tart (on and off) at unload. 8. Rotating Direction Clockwise (seen from shaft end) is tandard. Counter clockwise optional. Check rotation direction by a moment start-up of motor. 9. Maximum Pressure Operation at maximum must not exceed 1/3 of one cycle and 2 seconds. 1. Consult the manufacturer if disassembly is required. 27 B_umitomo_7-21_4_GB_RZ.indd 27 6.8.1 11:1
Countries with a BIBU branch office Germany: registered office of UER BIBU including competence centre for high-performance internal gear pumps 21, UER BIBU. ll rights reserved. UER BIBU is unable to accept any liability for errors in catalogues, brochures or other printed media and reserves the right to alter products and product offers without prior notice. This also applies to existing products, provided that product changes do not affect the agreed product characteristics. Please request a binding installation drawing prior to fixed calculation. ll trademarks are the property of the registered proprietor. UER BIBU and the UER BIBU logo are registered trademarks of the BIBU group. UM 12/8-311e UER BIBU GmbH Lise-Meitner-Ring 13 DE-89231 Neu-Ulm Phone: +49 731 1896- Fax: +49 731 1896-199 E-Mail: info@sauerbibus.de Internet: www.sauerbibus.de B_umitomo_7-21_4_GB_RZ.indd 28 6.8.1 11:1