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Screw pump - ace-engineering.nl

The Professional ChoiceScrew pump40 bar / 80 barOLAER Screw pump | High Performance Pump2 OLAER | Screw pumpGeneralAdvantagesThe Olaer types of Screw pumps are dependable and economical low pressure pumps free from pulsations thus ensuring long service life and quiet operation. OperationThese Screw types of rotary pumps with axial flow have only three moving parts and can be installed in any position as well as above oil level. The secondary screws act as sealing parts and are turned hydraulically by the fluid being pumped. There is only a rolling action between the main Screw and the secondary screws. The rolling action eliminates noise and applications Lube services (diesel engines, turbines, compressors, gears and gear boxes) Seal oil services (compressors, generators) Power Hydraulics (presses, machine tools, working machines rolling mill, injection moulding machines, dumping equipment, elevators, variable pitch propellers, hydraulic winches) Various and special applications for industrial and marine uses Food (chocolate, syrups, vegetal oils) Hydraulic governors Refinery & Petrochemical services Cooling Petroleum chemistry Fuel oil burners(*) For high viscosity applications and/or oil-ai

4 OLAER | Screw pump www.olaer.com Standard Shaft Pump - Dry Specifications Type GR20 8-12-15-20-23L GR25 25-30L GR32 35-45-55-75L GR40 100

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Transcription of Screw pump - ace-engineering.nl

1 The Professional ChoiceScrew pump40 bar / 80 barOLAER Screw pump | High Performance Pump2 OLAER | Screw pumpGeneralAdvantagesThe Olaer types of Screw pumps are dependable and economical low pressure pumps free from pulsations thus ensuring long service life and quiet operation. OperationThese Screw types of rotary pumps with axial flow have only three moving parts and can be installed in any position as well as above oil level. The secondary screws act as sealing parts and are turned hydraulically by the fluid being pumped. There is only a rolling action between the main Screw and the secondary screws. The rolling action eliminates noise and applications Lube services (diesel engines, turbines, compressors, gears and gear boxes) Seal oil services (compressors, generators) Power Hydraulics (presses, machine tools, working machines rolling mill, injection moulding machines, dumping equipment, elevators, variable pitch propellers, hydraulic winches) Various and special applications for industrial and marine uses Food (chocolate, syrups, vegetal oils) Hydraulic governors Refinery & Petrochemical services Cooling Petroleum chemistry Fuel oil burners(*) For high viscosity applications and/or oil-air emulsions, please check with us for suitable pump data shown in the catalogue can be changed without prior notice.

2 For special applications please contact your local OLAER pump40 bar80 barTypeDry (SMT16B)Submerged (SMIT16B)Dry (SMT)Submerged (SMIT)FlangesISO 3019/2 IEC standard (for direct connection tostandard electric motor)ISO 3019/2 IEC standardConnectionsSAE 3000 Installation positionFree for SMT 16B Submerged for SMIT 16 BFree for SMT - submerged(totally or partially) for SMITD rive loadingNo axial or radial loadsShaft rotationClockwise, viewed from the shaft end optional anticlockwiseShaft speed500 - 3600 rpm500 - 3600 rpmModels20-25-32-40-45-55-60-70-80-90-1 1020-25-32-40-45-55-60-70-80 Outlet pressure40 bar continuous 50 bar intermittent80 bar continuous 100 bar intermittentInlet pressureMin. 0,7 bar / max. 3 barFluidsMineral oil HLP and HLVPE cologic fluids HETG-HEPG-HEES ynthetic fluid or emulsion:HFA oil-water emulsion - oil minimum 5%HFB water-oil emulsion 40%HFC water/glycole water max 35 - 55%HFDR phosphate ester Lubrification high viscosity oils*Special synthetic fluid: MIL-H, SKYDROL, special on requestViscosity4 - mm2/sSealsNBR, VITON, FPM, EPDM Special on requestNoise level52 - 68 dB(A) at rpmPump housing (standard)Extruded aluminium alloyPump housing (special application)Carbon steel, cast iron.

3 Stainless steel on demandScrewMain spindle Screw : steelSecondary: cast ironAmbient temperature 20 C - 60 CFluid temperature 20 C - 180 CFiltrationAllowed degree of fluid contaminationNas to 1638 class 10 or ISO DIS 4406 19/16 Recommended filtration 25 > 75 MaintenanceNot | Screw pump 3 The flanges in the table above are available on demand. Advantages: cost reduction, reduced assembly time, smaller descriptionMotor Size IEC Motor flange 56 63 71 80 90 100 112 132 AC9 AC11 AC14 AC19 AC24 AC28 AC28 AC38GR 20 B14 B5 GR 25 B14 B5 GR 32 B14 B5 GR 40 B14 B5 GR 45 B5 GR 55 B5 GR 60 B5 GR 70 B5 Direct connection flange/shaftHow to define the motor pump collectionA. Determine pump model (refer to tables on pages 6 to 9), select the speed and state the engine Check the compatibility of the direct Motor/PumpsGeneralOlaer offers a complete solution with its range of motor- pumps applications, following two technologies:Hollow shaft:Saves space.

4 Available with 4 poles motors 1450 / 1750 flange for:- Electric standard motor IECS tandard shaft:With 2 or 4 poles motor, 1450 to 2950 rpm. ISO flangeBellhousing coupled + flexible coupling HOLLOW SHAFT ASSEMBLYSTANDARD SHAFT ASSEMBLYH ollow Shaft Pump1= Secondary Screw 2 = Plane gasket3 = Body4 = Suction cover (only for dry pump)5 = Bride/Flasque avant6 = Main Screw 7 = Bolts for front flange8 = TCEI bolts for suction cover9 = O-Ring10 = Seal1 = Mounting flange 2 = Secondary screw3 = Main screw4 = Plane gasket5 = Body6 = Suction cover (only for dry pump)7 = Key8 = Bolts for front flange9 = TCEI bolts for suction cover10 = O-Ring11 = Retaining ring12 = Ball bearing(only for male shaft)13 = SealStandard Shaft PumpFlow (l/min)Power (kW)4 OLAER | Screw Shaft Pump - DrySpecificationsTypeGR208-12-15-20-23 LGR25 port AG G 1 SAE1 SAE2 SAE2 SAE3 SAE3 SAE4 port MG G 1 SAE1 SAE1 SAE2 SAE2 SAE3 SAE3 SMT (80 BAR)TypeGR208-12-15-20 LGR25 (Hollow shaft)

5 Port AG G 1 SAE1 SAE2 SAE2 SAE3 SAE3 SAE4 SAE5 SAE5 SAEH1262755658595105110125140140 Pressure port MG G 1 SAE1 SAE1 SAE2 SAE2 SAE3 SAE3 SAE4 SAE4 , SMT16B (40 BAR)The data shown in the catalogue can be changed without prior notice. For special applications - please contact your local OLAER values above are in mm and do not include fabrication data shown in the catalogue can be changed without prior notice. For special applications - please contact your local OLAER values above are in mm and do not include fabrication port AG G 1 SAE1 SAE2 SAE2 SAE3 SAE3 SAE4 port MG G 1 SAE1 SAE1 SAE2 SAE2 SAE3 SAE3 ,5292345386417512540620730 SeRIeS SMIT (80 BAR)The data shown in the catalogue can be changed without prior notice. For special applications - please contact your local OLAER values above are in mm and do not include fabrication | Screw pump 5 Standard Shaft Pump - SubmergedTypeGR208-12-15-20-LGR25 (Hollow shaft) port AG G 1 SAE1 SAE2 SAE2 SAE3 SAE3 SAE4 SAE5 SAE5 SAEH1262755658595105110125140140 Pressure port MG G 1 SAE1 SAE1 SAE2 SAE2 SAE3 SAE3 SAE4 SAE4 SMIT16B (40 BAR)The data shown in the catalogue can be changed without prior notice.

6 For special applications - please contact your local OLAER values above are in mm and do not include fabrication OLAER | Screw pumpPerformancePUMP TYPeS SMT16B / SMIT16B - PReSSURe 40 BAR (2 pole motor, 50 Hz) 2950 rpm - Flow / Pressure / Power6 cStWorking pressure (bar)68 cStWorking pressure (bar)400 cSt (*)Working pressure (bar)TypeGR20GR25GR32GR40GR45GR55GR60GR7 0 **GR80 **GR90**GR110**8 L12 L15 L20 L25 L30 L35 L45 L55 L75 L100 L125 L150 L180 L210 L250 L300 L330 L380 L440 L500 L600 L660 L800 L1000 L1200 L1500 L1700 L2000 L2200 L2300 L2500 L2800 L3200 Ll/minkWl/minkWl/minkWl/minkWl/minkWl/mi nkWl/minkWl/minkWl/minkWl/minkWl/minkWl/ minkWl/minkWl/minkWl/minkWl/minkWl/minkW l/minkWl/minkWl/minkWl/minkWl/minkWl/min kWl/minkWl/minkWl/minkWl/minkWl/minkWl/m inkWl/minkWl/minkWl/minkWl/minkWl/minkW 5 10 20 30 40 10 9,8 9,4 - - 0,1 0,2 0,4 - - 14 13,7 13,2 - - 0,2 0,3 0,6 - - 20,1 19,6 18,8 - - 0,3 0,5 0,8 - - 24,1 23,5 22,6 - - 0,3 0,6 1 - - 31,3 30,6 29,4 - - 0,4 0,7 1,3 - - 39,2 38,2 36,8 - - 0,5 0,5 1,6 - - 46,2 45,1 43,4 - - 0,6 1 1,8 - - 56 55,1 53,1 - - 0,7 1,2 2,2 - - 61,6 60,1 57,9 - - 0,8 1,3 2,4 - - 82,2 80,1 77,2 - - 1,1 1,8 3,3 - - 112,3 109,5 105,5 - - 1,4 2,4 4.

7 4 - - 136 133 128 - - 1,7 2,9 5,4 - - 160 157 151 - - 2 3,4 6,3 - - 193 188 181 - - 2,4 4,1 7,5 - - 229 223 215 - - 2,8 4,8 8,9 - - 288 281 271 - - 3,4 6 11,2 - - 326 318 306 - - 3,9 6,8 12,6 - - 360 351 338 - - 4,3 7,5 14 - - 410 399 385 - - 4,9 8,5 15,9 - - 488 475 458 - - 5,7 10 18,8 - - 541 528 509 - - 6,4 11,2 20,9 - - 663 647 623 - - 8 14,0 26,0 - - 737 719 692 - - 9 15 28 - - 860 839 867 - - 10,0 18 39 - - 1123 1095 1055 - - 13,0 23,0 43,0 - - 1364 1330 1281 - - 16 28 52 - - 1523 1485 1431 - - 17 31 58 - - 1777 1733 1670 - - 20 36 67 - - 2031 1980 1908 - - 23 41 77 - - 2335 2277 2194 - - 26,6 47 88 - - 2275 2219 2137 - - 26 46 86 - - 2578 2514 2422 - - 29 52 98 - - 2882 2810 2707 - - 33 58 109 - - 3337 3254 3135 - - 38 67,5 126 - - 5 10 20 30 10,2 10 9,8 9,6 0,2 0,3 0,5 0,7 14,3 14 13,7 13,4 0,3 0,5 0,7 1 20,4 20 19,5 19,1 0,5 0,7 1 1,4 24,4 24 23,4 22,9 0,6 0,8 1,2 1,7 31,9 31,3 30,5 29,9 0,7 1 1,5 2,1 39,9 39,1 38,1 37,3 0,8 1,2 1,9 2,6 46,9 46,1 44,9 44 0,9 1,3 2,2 3 57,5 56,4 54,9 53,8 1,1 1,6 2,7 3,7 62,6 61,5 60,0 58,7 1,2 1,8 2,9 4 83,4 82 80 78,3 1,6 2,4 3,9 5,4 114 112 109 107 2,1 3,1 5,1 7,2 138,5 136 132 130 2,5 3,7 6,2 8,7 163 160 156 153 2,9 4,4 7,3 10,3 196 193 188 184 3,4 5,2 8,7 12,3 232 228 222 217 4,1 6,2 10,3 14,5 293 288 280 275 4,9 7,5 12,8 18,1 331 325 317 311 5,5 8,5 14,5 20,5 366 357 350 343 6,1 9,4 16 22,6 416 409 398 390 6,9 10,7 18,2 25,7 495 486 474 464 8,1 12,6 21,5 30.

8 4 550 540 527 516 9 14 24 34 674 662 645 632 11 17 29 41 748 735 717 702 12 18,7 32,2 46 873 858 836 820 14 22 38 53 1140 1120 1042 1070 17 27 47 66 1385 1361 1326 1300 20 32 57 81 1546 1520 1481 1451 23 36 63 90 1804 1773 1729 1693 27 42 73 105 2062 2026 1975 1935 30 48 84 120 2371 2330 2271 2226 35 55 97 138 2310 2270 2212 2168 34 54 94 134 2618 2572 2507 2457 39 61 107 152 2926 2875 2802 2746 43 69 119 170 3388 3329 3245 3180 50 79 138 197 5 10 20 30 10,3 10,1 9,9 9,8 0,4 0,5 0,7 0,9 14,4 14,2 13,9 13,7 0,5 0,7 0,9 1,2 20,5 20,3 19,9 19,6 0,8 1 1,3 1,7 24,6 24,3 23,7 23,5 0,9 1,2 1,6 2,1 32,1 31,7 31 30,6 1,1 1,4 2 2,6 40,1 39,6 38,5 38,2 1,3 1,7 2,5 3,2 47,3 45,8 45,1 44,5 1,4 2,7 3,6 4,5 57,8 57 56 55,1 1,7 2,3 3,3 4,4 63,1 62,2 61 60 1,9 2,5 3,6 4,8 84,1 83 81,4 80,1 3,3 4,9 6,4 115 113 111 109 3,2 4,2 6,4 8,5 140 138 135 133 3,8 5,1 7,7 10,3 164 162 159 157 4,5 6 9,1 12,1 198 195 191 188 6,2 7 10,7 14,4 234 231 226 222 6,2 8,3 12,7 17 295 291 285 281 7,3 10 15,5 21 334 329 323 318 8,3 11,4 17,6 23,8 369 344 357 351 9,1 12,6 19,4 26,2 419 414 405 399 10,4 14,4 22,1 29,8 499 492 483 475 12 16,7 26 35,2 554 547 536 528 13,4 18,5 29 39 679 670 657 647 16 22 35 47 754 744 730 719 17,5 24,5 38,5 53 880 868 852 839 20 28,6 45 61,3 1150 1134 1112 1095 23 33 52 72 1396 1377 1350 1330 28 40 64 88 1559 1538 1508 1485 31 44 71 98 1818 1795 1760 1733 36 52 83 114 2079 2051 2011 1980 41 59 95 131 2390 2359 2313 2277 48 68 109 150 2328 2298 2253 2218 46 66 106 147 2639 2604 2553 2515 52.

9 5 75 121 166 2950 2910 2853 2811 59 84 135 186 3415 3370 3304 3254 68 97 156 215 The data shown in the catalogue can be changed without prior notice. * For special applications high viscosity and/or oil-air emulsions - please contact your local OLAER office.**Pump must be over-busted. Please contact your local OLAER | Screw pump 7 The data shown in the catalogue can be changed without prior notice. * For special applications high viscosity and/or oil-air emulsions - please contact your local OLAER TYPeS SMT16B / SMIT16B - PReSSURe 40 BAR (4 pole motor, 50 Hz) 1450 rpm - Flow / Pressure / Power6 cStWorking pressure (bar)68 cStWorking pressure (bar)400 cSt (*)Working pressure (bar)TypeGR20GR25GR32GR40GR45GR55GR60GR7 0GR80GR90GR1108L12L15L20L25L30L35L45L55L 75L100L125L150L180L210L250L300L330L380L4 40L500L600L660L800L1000L1200L1500L1700L2 000L2200L2300L2500L2800L3200Ll/minkWl/mi nkWl/minkWl/minkWl/minkWl/minkWl/minkWl/ minkWl/minkWl/minkWl/minkWl/minkWl/minkW l/minkWl/minkWl/minkWl/minkWl/minkWl/min kWl/minkWl/minkWl/minkWl/minkWl/minkWl/m inkWl/minkWl/minkWl/minkWl/minkWl/minkWl /minkWl/minkWl/minkWl/minkW 5 10 30 40 4,8 3,6 - - 0,1 0,2 - - 6,7 5,5 - - 0,1 0,2 - - 9,6 7,0 - - 0,1 0,2 - - 11,5 9,4 - - 0,1 0,3 - - 15 12,3 - - 0,2 0,4 - - 18,7 15,3 - - 0,2 0,6 - - 22,1 15,9 - - 0,3 0,4 - - 27 20,0 - - 0,3 0,5 - - 29,4 24,8 - - 0,4 0,6 - - 39,2 34,0 - - 0,5 0,7 - - 53,7 44,5 - - 0,6 1,0 - - 65,2 55,5 - - 0,8 1,2 - - 76,7 66,2 - - 0,9 1,4 - - 92,2 80,4 - - 1,1 1,8 - - 109,1 95,2 - - 1,3 2 - - 137,7 125,5 - - 1,6 2.

10 7 - - 155 140 - - 1,8 3,0 - - 172,1 158,7 - - 1,9 3,5 - - 195,7 176,7 - - 2,2 4 - - 232,8 206 - - 2,6 4,5 - - 258,7 236 - - 2,9 5,0 - - 317 287 - - 3,5 6 - - 352 314 - - 4,0 6,8 - - 411 378 - - 4,6 8,0 - - 537 480 - - 5,8 10 - - 651 582 - - 7,1 12 - - 728 708,1 - - 7,9 14,8 - - 849 826,1 - - 9,2 17,2 - - 970 932 - - 10,5 19,3 - - 1160 1072 - - 12,1 22,2 - - 1087 1044 - - 11,8 21,7 - - 1232 1184 - - 13,4 24,5 - - 1377 1323 - - 14,9 24,4 - - 1594 1532 - - 17,3 31,8 - - 5 10 20 30 4,9 4,8 4,6 4,4 0,1 0,1 0,3 0,3 6,9 6,7 6,4 6,2 0,1 0,2 0,3 0,4 9,8 9,5 9,2 8,9 0,2 0,3 0,5 0,6 11,8 11,5 11 10,6 0,2 0,3 0,5 0,8 15,3 14,9 14,3 13,9 0,3 0,4 0,7 1 19,2 18,6 17,9 17,3 0,3 0,6 0,9 1,2 22,6 22 21,1 20,4 0,4 0,6 1 1,4 27,6 26,9 25,8 25 0,5 0,7 1,2 1,7 30,1 29,3 28,2 27,3 0,5 0,8 1,3 1,9 40,2 39,1 37,5 36,3 0,7 1 1,8 2,5 55 53,5 51,3 49,7 0,9 1,4 2,4 3,4 66,7 64,9 62,3 60,3 1 1,6 2,9 4,1 78,5 76,4 73,3 71 1,2 1,9 3,4 4,8 94,4 91,8 88,2 85,3 1,4 2,3 4 5,7 111,8 108,8 104,4 101 1.


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