KA Basic Type Pump Basic model that can handle a variety of transfer liquids

We have abundant models with various materials. It is possible to assemble various drive reducers and has a wide range of applications. It is widely used for applications requiring nonpulsation, constant discharge, automatic control and systemization of various liquid transfer lines.

Bearing Block Type KA-B

Mono Block Type KA-M

Features

  • Water-like liquid as well as high viscosity medium
  • Liquids containing a large volume of suspended solids and fibers are also transferred
  • Pulsation-free and accurate feeding
  • The flow control range is wide and free
  • Optimal for automatic control because it responds quickly to control signals
  • Strong self-priming ability (suction lift 8.5m)
  • High discharge pressure
  • Silent flow without pulsation, vortex and interruption.
  • Simple structure enable easy maintenance

Applications

  • Chemicals, paints, cosmetics, paper & pulp, sugar, food industry, ceramics, agriculture and fisheries, civil construction, mining, ships, water treatment, concentrated sludge, chemical liquid sludge, coagulant, oil sludge, and bilge

Monoblock KA-M in-line Type

Compact monoblock type with direct coupled between driver and pump

Bearingblock KA-B in-line Type

Bearing block type that can be used with various reduction motors

Bearingblock KA-B Overhead mounting

V-Belt overhead mounted bearing block type

  • For small pumps for chemical injection, please refer to the KL type.

KAP - API pump for petrochemical

MONAS KA pumps for petrochemical plants can be manufactured according to the requirements of API 676.

  • Performance and dimensions Bare Shaft
  • Performance and dimensions Direct Coupled in-line
  • Performance and dimensions V-Belt Drive

1Standard dimensions

Standard dimensions for KA-B(Bearing Block) type proper with bare shaft(Basic type)

Model Standard dimensions Suction/Discharge Shaft End Wt
a1 a2 a3 a4 b b1 c e e1 f f1 h1 h2 k m o s1 s2 s3 x KS p q r s4 z d l t u w kg
KA15 43 335 162 - 75 75 5 25 25 95 95 100 185 609 40 273 9 9 PT 1/4 212 20A 18 105 75 15 4 16 44 18 5 59 16
2KA15 43 415 162 - 75 75 5 25 25 95 95 100 185 689 40 353 9 9 PT 1/4 212 20A 18 105 75 15 4 16 44 18 5 59 16
KA20 53 382 162 - 75 75 5 25 25 95 95 100 190 666 40 315 9 9 PT 1/4 212 32A 20 140 100 19 4 16 44 18 5 59 19
2KA20
/ KA22		 53 482 162 - 75 75 5 25 25 95 95 100 190 766 40 415 9 9 PT 1/4 212 32A 20 140 100 19 4 16 44 18 5 59 20
KA30 58 541 193 - 85 85 5 30 30 115 115 115 220 876 50 448 11 11 PT 3/8 253 50A 20 165 120 19 4 22 54 24.5 6 84 33
2KA30
/ KA32		 58 691 193 367 85 85 5 30 30 115 115 115 220 1026 50 598 11 11 PT 3/8 253 50A 20 165 120 19 4 22 54 24.5 6 84 34
KA40 63 695 199 - 105 105 6 35 35 135 135 130 245 1056 55 580 11 11 PT 3/8 269 65A 22 185 140 19 4 25 64 28 8 99 52
2KA40
/ KA42		 63 895 199 478 105 105 6 35 35 135 135 130 245 1256 55 780 11 11 PT 3/8 269 65A 22 185 140 19 4 25 64 28 8 99 58
KA50 73 828 225 - 127 127 6 35 35 160 160 155 290 1245 60 715 14 14 PT 1/2 295 80A 24 200 150 19 8 32 84 35 10 119 76
2KA50
/ KA52		 73 1068 225 563 127 127 6 35 35 160 160 155 290 1485 60 955 14 14 PT 1/2 295 80A 24 200 150 19 8 32 84 35 10 119 83
KA60 78 991 248 394 145 145 6 40 40 185 185 165 320 1442 70 856 14 14 PT 1/2 328 100A 24 220 175 19 8 38 85 41 10 125 114
2KA60
/ KA62		 78 1291 248 694 145 145 6 40 40 185 185 165 320 1742 70 1156 14 14 PT 1/2 328 100A 24 220 175 19 8 38 85 41 10 125 122
KA80 83 1247 278 514 185 185 8 45 45 235 235 200 380 1769 80 1083 18 18 PT 3/4 368 125A 24 250 210 23 8 48 116 51.5 14 161 200
2KA80
/ KA82		 83 1647 278 914 185 185 8 45 45 235 235 200 380 2169 80 1483 18 18 PT 3/4 368 125A 24 250 210 23 8 48 116 51.5 14 161 216
KA100 98 1500 328 630 215 215 8 50 50 285 285 230 440 2123 90 1318 22 22 PT 3/4 428 150A 26 285 240 23 8 60 147 64 18 197 334
2KA100
/ KA102		 98 2000 328 1130 215 215 8 50 50 285 285 230 440 2623 90 1818 22 22 PT 3/4 428 150A 26 285 240 23 8 60 147 64 18 197 366
KA120 98 1731 366 770 260 260 8 70 70 340 340 275 520 2413 120 1500 26 26 PT 1 506 200A 28 343 290 23 12 75 148 79.5 20 218 563
2KA120
/ KA122		 98 2331 366 1370 260 260 8 70 70 340 340 275 520 3013 120 2100 26 26 PT 1 506 200A 28 343 290 23 12 75 148 79.5 20 218 616
KA150 182 2243 366 927 260 280 10 70 70 340 360 275 550 3009 120 1996 26 26 PT1 506 250A 24 400 355 25 12 75 148 79.5 20 218 595
2KA150
/ KA152		 182 2243 366 1677 260 280 10 70 70 340 360 275 550 3759 120 2746 26 26 PT1 506 250A 24 400 355 25 12 75 148 79.5 20 218 677

2 Performance table

KA type 1-stage pump performance table - Based on discharge pressure of 4kg/cm²

Model Connection
(A)		 Flow rate
(m³/hr)		 Reduction ratio Rotation
(rpm)		 Power
(kW)
min max min max
2KA15 20 0.08 0.31 5.0~2.7 345 640 0.4
KA20 32 0.26 0.76 5.0~2.7 345 640 0.75
KA30 50 1.36 2.78 5.0~3.0 350 580 1.5
KA40 65 3.71 6.21 5.0~3.3 350 525 2.2
KA50 80 7.17 11.23 5.0~3.5 350 500 3.7
KA60 100 11.28 19.95 6.0~3.7 290 475 5.5
KA69 100 20.30 34.88 6.0~3.7 290 475 5.5
KA80 125 28.86 49.61 6.0~3.7 290 475 7.5
KA89 125 36.08 51.12 6.0~4.4 290 400 11
KA100 150 57.77 81.70 6.0~4.4 290 400 18.5
KA120 200 87.09 121.93 7.0~5.0 250 350 22
KA150 250 172.13 240.98 7.0~5.0 250 350 45

KKA type 2-stage pump performance table - Based on discharge pressure of 8kg/cm³

Model Connection
(A)		 Flow rate
(m³/hr)		 Reduction ratio Rotation
(rpm)		 Power
(kW)
min max min max
4KA15 20 0.10 0.32 5.0~2.7 345 640 0.75
2KA20 32 0.30 0.77 5.0~2.8 345 615 0.75
2KA30 50 1.45 2.77 5.0~2.8 345 615 2.2
2KA40 65 3.86 6.29 5.0~3.3 350 520 3.7
2KA50 80 7.41 11.30 5.0~3.4 350 515 5.5
2KA60 100 11.23 19.83 6.0~4.0 290 440 11
2KA80 125 28.57 49.30 6.0~4.7 290 370 15
2KA100 150 42.10 57.50 8.0~6.0 220 290 30
2KA120 200 68.72 93.36 9.0~6.8 197 260 37
2KA150 250 123.93 164.40 10~7.7 178 230 75

Performance and dimensions

Example of KA type application for sludge and polymer - Discharge pressure 2kg/cm², Direct coupled in-line type

  • Geared motor deceleration Direct coupled In-line type
  • Inverter speed change type
  • GC200 casing

Performance and dimensions of sludge transfer pumps

Model Connection
(A)		 Dischare pressure
(kgf/cm²)		 Flow rate
(m³/hr)		 Reduction ratio Rotation
(rpm)		 Power
(kW)		 Dimensions
(appr.)		 Disassembly
Space		 Wt
(Kg)
Mono Block Type Bearing Block Type
min max min max L1 L2 H1 H2 W1 L1 L2 H1 H2 W
KA15 20 2 0.23 0.45 5.0~2.7 345 640 0.4 757 273 180 265 225 957 273 185 270 305 100 34 / 51
KA20 32 2 0.55 1.02 5.0~2.7 345 640 0.75 916 315 180 270 225 1091 315 215 305 340 125 44 / 76
KA30 50 2 2.02 3.34 5.0~3.0 350 580 1.5 1151 448 195 300 265 1410 448 233 338 400 190 68 / 123
KA40 65 2 4.84 7.26 5.0~3.3 350 525 2.2 1354 580 210 325 285 1708 580 252 367 440 250 96 / 174
KA50 80 2 8.96 12.80 5.0~3.5 350 500 3.7 1517 715 235 370 320 1876 715 252 387 440 300 137 / 214
KA60 100 2 13.38 22.16 6.0~3.7 290 475 5.5 1787 856 245 400 345 2144 856 261 416 470 370 207 / 303
KA69 100 2 22.55 36.94 6.0~3.7 290 475 5.5 2005 1074 245 400 345 2362 1074 261 416 470 590 218 / 314
KA80 125 2 32.43 53.11 6.0~3.7 290 475 7.5 2078 1083 290 470 420 2571 1083 350 530 480 490 321 / 497
KA89 125 2 40.54 55.91 6.0~4.4 290 400 11 2198 1193 290 470 420 2694 1193 355 535 530 600 393 / 607
KA100 150 2 64.03 88.32 6.0~4.4 290 400 15 2520 1318 330 540 540 3116 1318 405 615 560 610 600 / 820
KA120 200 2 94.35 132.09 7.0~5.0 250 350 18.5 2782 1500 375 620 540 3415 1500 425 670 570 730 823 / 974
KA150 250 2 86.46 184.28 15.0~7.0 117 250 30 - - - - - 4165 1996 425 700 590 920 - / 1221
KA22 32 2 1.10 2.04 5.0~2.7 345 640 0.75 1016 415 180 270 225 1191 415 215 305 340 225 46 / 79
KA32 50 2 4.04 6.68 5.0~3.0 350 580 1.5 1301 598 195 300 265 1560 598 233 338 400 340 73 / 130
KA42 65 2 9.68 14.52 5.0~3.3 350 525 3.7 1563 780 210 325 285 1887 780 252 367 440 450 117 / 199
KA52 80 2 17.92 25.60 5.0~3.5 350 500 5.5 1863 955 235 370 320 2187 955 277 412 500 540 189 / 294
KA62 100 2 26.76 44.32 6.0~3.7 290 475 7.5 2105 1156 245 400 345 2482 1156 261 416 470 670 232 / 341
KA82 125 2 64.86 106.22 6.0~3.7 290 475 11 2591 1483 290 470 420 3085 1483 355 535 530 590 412 / 626
KA102 150 2 88.00 132.00 8.7~5.8 200 300 15 3020 1818 330 540 540 3619 1818 405 615 560 1110 688 / 851

Performance and dimensions of polymer transfer pumps

Model Connection
(A)		 Dischare pressure
(kgf/cm²)		 Flow rate
(m³/hr)		 Reduction ratio Rotation
(rpm)		 Power
(kW)		 Dimensions
(appr.)		 Disassembly
Space		 Wt
(Kg)
Mono Block Type Bearing Block Type
min max min max L1 L2 H1 H2 W1 L1 L2 H1 H2 W
KA15 20 2 0.23 0.67 5.0~1.8 345 960 0.4 757 273 180 265 225 957 273 185 270 305 100 34 / 51
KA20 32 2 0.55 1.38 5.0~2.0 345 865 0.75 916 315 180 270 225 1091 315 215 305 340 125 44 / 76
KA30 50 2 2.02 5.02 5.0~2.0 350 870 1.5 1151 448 195 300 265 1410 448 233 338 400 190 68 / 123
KA40 65 2 4.84 9.61 5.0~2.5 350 695 2.2 1354 580 210 325 285 1708 580 252 367 440 250 96 / 174
KA50 80 2 8.96 14.85 5.0~3.0 350 580 3.7 1517 715 235 370 320 1876 715 252 387 440 300 137 / 214
KA60 100 2 13.38 22.16 6.0~3.7 290 475 5.5 1787 856 245 400 345 2144 856 261 416 470 370 207 / 303
KA22 32 2 1.10 2.76 5.0~2.0 345 865 0.75 1016 415 180 270 225 1191 415 215 305 340 225 46 / 79
KA32 50 2 4.04 10.04 5.0~2.0 350 870 1.5 1301 598 195 300 265 1560 598 233 338 400 340 73 / 130
KA42 65 2 9.68 19.22 5.0~2.5 350 695 3.7 1563 780 210 325 285 1887 780 252 367 440 450 117 / 199
KA52 80 2 17.92 29.7 5.0~3.0 350 580 5.5 1863 955 235 370 320 2187 955 277 412 500 540 189 / 294
KA62 100 2 26.76 44.32 6.0~3.7 290 475 7.5 2105 1156 245 400 345 2482 1156 261 416 470 670 232 / 341
  • The above are reference dimensions for equipment layout review.
  • When adjusting motor rpm with inverter, use within the range of 20Hz to 60Hz.
  • Use an inverter that is one step larger than the motor.
  • The motor rpm is based on a 4-pole motor (1750RPM).
  • Refer to page 20 for wetted part material and shaft seal specifications.

Performance and dimensions

Example of KA type application for sludge and polymer - Discharge pressure 2kg/cm², Overhead mounting/V-belt drive type

  • V-belt speed deceleration Overhead mounting
  • Inverter speed change type

Performance and dimensions of sludge transfer pumps

Model Connection
(A)		 Dischare pressure
(kgf/cm²)		 Flow rate
(m³/hr)		 Reduction ratio Rotation (rpm) Power
(kW)		 Dimensions
(appr.)		 Disassembly Space
min max min max L1 L2 H1 H2 H3 W
KA15 20 2 0.18 0.45 6.4~2.7 273 640 0.4 640 273 245 335 672 310 100
KA20 32 2 0.52 1.02 5.3~2.7 328 640 0.75 700 315 245 335 672 330 125
KA30 50 2 1.68 3.34 6.0~3.0 292 580 1.5 910 448 260 370 732 390 190
KA40 65 2 4.23 7.26 5.7~3.3 306 525 2.2 1085 580 275 400 790 410 250
KA50 80 2 7.12 12.80 6.3~3.5 278 500 3.7 1270 715 320 452 896 470 300
KA60 100 2 15.13 22.16 5.3~3.7 328 475 5.5 1475 856 330 502 1013 500 370
KA69 100 2 25.51 36.94 5.3~3.7 328 475 5.5 1693 1074 330 502 1013 500 590
KA80 125 2 35.00 53.11 5.6~3.7 313 475 7.5 1800 1083 385 522 1088 530 490
KA89 125 2 43.75 55.91 5.6~3.7 313 475 11 1920 1193 385 550 1149 530 600
KA100 150 2 66.46 88.32 5.8~4.4 301 400 15 2160 1318 445 580 1239 780 610
KA120 200 2 110.20 132.09 6.0~5.0 292 350 18.5 2445 1500 515 630 1368 845 730
KA22 32 2 1.05 2.04 5.3~2.7 328 640 0.75 800 415 245 335 672 330 225
KA32 50 2 3.37 6.68 6.0~3.0 292 580 1.5 1060 598 260 370 732 390 340
KA42 65 2 8.46 14.52 5.7~3.3 306 525 3.7 1290 780 275 412 852 410 450
KA52 80 2 18.33 25.60 4.9~3.5 358 500 5.5 1510 955 320 472 973 470 540
KA62 100 2 33.68 44.32 4.8~3.7 365 475 7.5 1775 1156 330 502 1013 500 670
KA82 125 2 70.00 106.22 5.6~3.7 313 475 11 2210 1483 385 550 1149 530 890
KA102 150 2 132.92 176.64 5.8~4.4 301 400 15 2660 1818 445 580 1239 780 1110

Performance and dimensions of polymer transfer pumps

Model Connection
(A)		 Dischare pressure
(kgf/cm²)		 Flow rate
(m³/hr)		 Reduction ratio Rotation (rpm) Power
(kW)		 Dimensions
(appr.)		 Disassembly Space
min max min max L1 L2 H1 H2 H3 W
KA15 20 2 0.18 0.67 6.4~1.8 273 960 0.4 640 273 245 335 672 310 100
KA20 32 2 0.52 1.40 5.3~2.0 328 865 0.75 700 315 245 335 672 330 125
KA30 50 2 1.68 5.02 6.0~2.0 292 870 1.5 910 448 260 370 732 390 190
KA40 65 2 4.23 9.61 5.7~2.5 306 695 2.2 1085 580 275 400 790 410 250
KA50 80 2 7.12 14.85 6.3~3.0 278 580 3.7 1270 715 320 452 896 470 300
KA60 100 2 15.13 22.16 5.3~3.7 328 475 5.5 1475 856 330 502 1013 500 370
KA22 32 2 1.05 2.79 5.3~2.0 328 865 0.75 800 415 245 335 672 330 225
KA32 50 2 3.37 10.03 6.0~2.0 292 870 1.5 1060 598 260 370 732 390 340
KA42 65 2 8.46 19.22 5.7~2.5 306 695 3.7 1290 780 275 412 852 410 450
KA52 80 2 18.33 26.69 4.9~3.0 358 580 5.5 1510 955 320 472 973 470 540
KA62 100 2 33.68 44.32 4.8~3.7 365 475 7.5 1775 1156 330 502 1013 500 670
  • The above are reference dimensions for equipment layout review.
  • When adjusting motor rpm with inverter, use within the range of 20Hz to 60Hz.
  • Use an inverter that is one step larger than the motor.
  • The motor rpm is based on a 4-pole motor (1750RPM).
  • Refer to page 20 for wetted part material and shaft seal specifications.