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2-6 

 
(2) Dimensions table 

 Models VKA-AH-e

 

Unit: mm

 

 Models VKA-AQ-e

 

Unit: mm

Model Fig. 

D KE 

KL L LH 

LK LL W 

Estimated 
mass (kg)

Model Fig.

D KE  L  LH LK LL W 

Estimated 
mass (kg)

VKA136AH-e 

140 88 115 384 139 110 245

235

15 

VKA126AQ-e

140

88  382 137 108 245 235

15 

VKA146AH-e 

140 88 115 404 159 130 245

235

15 

VKA136AQ-e

140

88  410 165 138 245 235

15 

VKA156AH-e 

140 88 115 424 179 150 245

235

15 

VKA146AQ-e

140

88  438 193 164 245 235

15 

VKA166AH-e 

140 88 115 444 199 170 245

235

15 

VKA156AQ-e

140

88  466 221 192 245 235

15 

VKA236AH-e 

140 88 115 384 139 110 245

235

15 

VKA166AQ-e

140

88  494 249 220 245 235

16 

VKA246AH-e 

140 88 115 404 159 130 245

235

15 

VKA226AQ-e

140

88  382 137 108 245 235

14 

VKA256AH-e 

140 88 115 424 179 150 245

235

15 

VKA236AQ-e

140

88  410 165 136 245 235

14 

VKA266AH-e 

140 88 115 444 199 170 245

235

16 

VKA246AQ-e

140

88  438 193 164 245 235

14 

VKA276AH-e 

140 88 115 464 219 190 245

235

16 

VKA256AQ-e

140

88  466 221 192 245 235

14 

VKA286AH-e 

140 88 115 484 239 210 245

235

16 

VKA266AQ-e

140

88  494 249 220 245 235

15 

VKA296AH-e 

140 88 115 504 259 230 245

235

16 

VKA276AQ-e

140

88  522 277 248 245 235

15 

VKA336AH-e 

140 88 115 384 139 110 245

235

14 

VKA286AQ-e

140

88  550 305 276 245 235

15 

VKA346AH-e 

140 88 115 404 159 130 245

235

14 

VKA296AQ-e

140

88  578 333 304 245 235

15 

VKA356AH-e 

140 88 115 424 179 150 245

235

14 

VKA336AQ-e

157

96  430 165 136 265 242

18 

VKA366AH-e 

140 88 115 444 199 170 245

235

15 

VKA346AQ-e

157

96  458 193 164 265 242

19 

VKA376AH-e 

140 88 115 464 219 190 245

235

15 

VKA356AQ-e

157

96  486 221 192 265 242

19 

VKA386AH-e 

140 88 115 484 239 210 245

235

15 

VKA366AQ-e

157

96  514 249 220 265 242

19 

VKA396AH-e 

140 88 115 504 259 230 245

235

15 

VKA446AQ-e

157

96  458 193 164 265 242

19 

VKA446AH-e 

140 88 115 404 159 130 245

235

14 

VKA456AQ-e

157

96  486 221 192 265 242

19 

VKA456AH-e 

140 88 115 424 179 150 245

235

14 

VKA466AQ-e

157

96  514 249 220 265 242

19 

VKA466AH-e 

140 88 115 444 199 170 245

235

15 

VKA476AQ-e

157

96  542 277 248 265 242

19 

VKA476AH-e 

140 88 115 464 219 190 245

235

15 

VKA486AQ-e

157

96  570 305 276 265 242

20 

VKA486AH-e 

140  88  115 484 239 210 245

235

15 

VKA496AQ-e

157

96  598 333 304 265 242

20 

VKA496AH-e 

140  88  115 504 259 230 245

235

15 

VKA556AQ-e

-  526  221  192  - 

24 

VKA556AH-e 

157  95  122 444 179 150 265

242

19 

VKA566AQ-e

-  554  249  220  - 

24 

VKA566AH-e 

157  95  122 464 199 170 265

242

19 

VKA666AQ-e

-  554  249  220  - 

25 

VKA576AH-e 

157  95  122 484 219 190 265

242

19 

VKA676AQ-e

-  582  277  248  - 

25 

VKA586AH-e 

157  95  122 504 239 210 265

242

19 

VKA686AQ-e

-  610  305  276  - 

25 

VKA596AH-e 

157  95  122 524 259 230 265

242

20 

VKA696AQ-e

-  638 333 304  - 

25 

VKA666AH-e  157 

95 

122 

464 

199 

170 

265

242

19 

 

          

VKA676AH-e  157 

95 

122 

484 

219 

190 

265

242

19 

 

          

VKA686AH-e  157 

95 

122 

504 

239 

210 

265

242

20 

 

          

VKA696AH-e  157 

95 

122 

524 

259 

230 

265

242

20 

 

          

VKA776AH-e  157 

95 

122 

484 

219 

190 

265

242

19 

 

          

VKA786AH-e  157 

95 

122 

504 

239 

210 

265

242

20 

 

          

VKA796AH-e 

157 

95 

122 

524 

259 

230 

265

242

20 

 

          

VKA886AH-e 

544 

239 

210 

- 25 

 

          

VKA896AH-e 

564 

259 

230 

- 25 

 

          

VKA996AH-e 

564 

259 

230 

- 25 

 

          

 

 Models VKC-AH-e

 

 

Unit: mm

 Models VKC-AQ-e

 

 

Unit: mm

Model Fig. 

D KE KL  L LH LK LL W 

Estimated 

mass (kg)

Model Fig.

D KE

KL

L LH LK LL

Estimated 

mass (kg)

VKC136AH-e 

140  88  115 384 139 110 245

235

15 

VKC126AQ-e

140

88

115

382 137 108 245

235

15 

VKC146AH-e 

140  88  115 404 159 130 245

235

15 

VKC136AQ-e

140

88

115

410 165 138 245

235

15 

VKC156AH-e 

140  88  115 424 179 150 245

235

15 

VKC146AQ-e

140

88

115

438 193 164 245

235

15 

VKC166AH-e 

140  88  115 444 199 170 245

235

15 

VKC156AQ-e

140

88

115

466 221 192 245

235

15 

VKC236AH-e 

140  88  115 384 139 110 245

235

15 

VKC166AQ-e

140

88

115

494 249 220 245

235

16 

VKC246AH-e 

140  88  115 404 159 130 245

235

15 

VKC226AQ-e

140

88

115

382 137 108 245

235

14 

VKC256AH-e 

140  88  115 424 179 150 245

235

15 

VKC236AQ-e

140

88

115

410 165 136 245

235

14 

VKC266AH-e 

140  88  115 444 199 170 245

235

16 

VKC246AQ-e

140

88

115

438 193 164 245

235

14 

VKC276AH-e 

140  88  115 464 219 190 245

235

16 

VKC256AQ-e

140

88

115

466 221 192 245

235

14 

VKC286AH-e 

140  88  115 484 239 210 245

235

16 

VKC266AQ-e

140

88

115

494 249 220 245

235

15 

VKC296AH-e 

140  88  115 504 259 230 245

235

16 

VKC336AQ-e

157

95

122

430 165 136 265

242

18 

VKC336AH-e 

140  88  115 384 139 110 245

235

14 

VKC346AQ-e

157

95

122

458 193 164 265

242

19 

VKC346AH-e 

140  88  115 404 159 130 245

235

14 

VKC356AQ-e

157

95

122

486 221 192 265

242

19 

VKC356AH-e 

140  88  115 424 179 150 245

235

14 

VKC366AQ-e

157

95

122

514 249 220 265

242

19 

VKC366AH-e 

140  88  115 444 199 170 245

235

15 

VKC446AQ-e

157

95

122

458 193 164 265

242

19 

VKC376AH-e 

140  88  115 464 219 190 245

235

15 

VKC456AQ-e

157

95

122

486 221 192 265

242

19 

VKC386AH-e 

140  88  115 484 239 210 245

235

15 

VKC466AQ-e

157

95

122

514 249 220 265

242

19 

VKC396AH-e 

140 

88 

115 

504 

259 

230 

245

235

15 

 

           

VKC446AH-e 

140 

88 

115 

404 

159 

130 

245

235

14 

 

           

VKC456AH-e 

140 

88 

115 

424 

179 

150 

245

235

14 

 

           

VKC466AH-e 

140 

88 

115 

444 

199 

170 

245

235

15 

 

           

VKC476AH-e 

140 

88 

115 

464 

219 

190 

245

235

15 

 

           

VKC486AH-e 

140 

88 

115 

484 

239 

210 

245

235

15 

 

           

VKC496AH-e 

140 

88 

115 

504 

259 

230 

245

235

15 

 

           

VKC556AH-e 

157 

95 

122 

444 

179 

150 

265

242

19 

 

           

VKC566AH-e 

157 

95 

122 

464 

199 

170 

265

242

19 

 

           

VKC576AH-e 

157 

95 

122 

484 

219 

190 

265

242

19 

 

           

VKC586AH-e 

157 

95 

122 

504 

239 

210 

265

242

19 

 

           

VKC596AH-e 

157 

95 

122 

524 

259 

230 

265

242

20 

 

           

VKC666AH-e 

157 

95 

122 

464 

199 

170 

265

242

19 

 

           

VKC676AH-e 

157 

95 

122 

484 

219 

190 

265

242

19 

 

           

VKC686AH-e 

157 

95 

122 

504 

239 

210 

265

242

20 

 

           

VKC696AH-e 

157 

95 

122 

524 

259 

230 

265

242

20 

 

           

VKC776AH-e 

157 

95 

122 

484 

219 

190 

265

242

19 

 

           

VKC786AH-e 

157 

95 

122 

504 

239 

210 

265

242

20 

 

           

VKC796AH-e 

157 

95 

122 

524 

259 

230 

265

242

20 

 

           

 

Summary of Contents for VKA-e

Page 1: ...Model VKA e VKC e Coolant Pump Coolant Pump Instruction Manual Original Instructions...

Page 2: ...Teral Inc 2 Failures and breakage after the expiration of the warranty period 3 Failures and breakage caused by disasters or force majeure such as fire acts of God or earthquakes 4 Failures and break...

Page 3: ...n labels 1 3 2 Configuration and overview of the pump 2 1 2 1 Part names and functions 2 1 2 2 Model description 2 1 2 3 Standard specifications 2 2 2 4 Information indicated on the nameplates 2 3 2 5...

Page 4: ...part Do not use the product in any explosive atmosphere Doing so may cause an injury and fire Warning Properly move the unit according to lifting instructions Otherwise the unit may fall resulting in...

Page 5: ...time of power restoration the machine may suddenly operate leading to an injury Caution Do not use the unit outside the range of the product specifications Otherwise an electric shock a fire leaks or...

Page 6: ...cause a burnout or fire Do not run the pump with its strainer removed Failure to observe this may cause an injury or damage Do not touch any terminal or wire when measuring the insulation resistance...

Page 7: ...tric shock a fire leaks or failures may occur 2 1 Part names and functions Motor Discharge port Suction port Strainer Air vent not provided with the VKA e models with Rp3 4 discharge bore Vents the ai...

Page 8: ...lter Note that the product cannot be used for water or special liquids such as printing liquids and acidic liquids For other special liquids e g pure water alkaline acidic liquids and ceramic liquids...

Page 9: ...nd anything wrong contact the vendor from which you purchased the product Do not place any obstacles in front of the nameplate or remove it Always keep the nameplate clearly visible Caution Do not run...

Page 10: ...75 37 5 75 75 75 37 5 Standard pipe diameter Rp 3 4 3 4 3 4 3 4 1 1 4 1 1 4 Models VKC AH e Model Specifications VKC1 6AH e VKC2 6AH e VKC3 6AH e VKC4 6AH e VKC5 6AH e VKC6 6AH e VKC7 6AH e Nominal o...

Page 11: ...Motor nameplate Drain Minimum liquid level Min 5 Pump name plate Pump name plate Min 5 These figures use a typical model Some parts vary in shape depending on the model and specifications Because some...

Page 12: ...265 242 19 VKA686AH e 157 95 122 504 239 210 265 242 20 VKA696AH e 157 95 122 524 259 230 265 242 20 VKA776AH e 157 95 122 484 219 190 265 242 19 VKA786AH e 157 95 122 504 239 210 265 242 20 VKA796AH...

Page 13: ...e all VKC AH e models Material Code Part name VKA AH model VKC AH model 1 Pump leg FC150 SCS14A 2 Mechanical seal SIC SIC SIC SIC 3 Washer SUS304 SUS304 4 Collar SUS304 SUS304 5 Teflon packing PTFE P...

Page 14: ...model VKC AH model 1 Pump leg FC150 SCS14A 2 Mechanical seal SIC SIC SIC SIC 3 Washer SUS304 SUS304 4 Collar SUS304 SUS304 5 Teflon packing PTFE PTFE 6 Casing without guide blade SUS304 SUS304 7 Casin...

Page 15: ...nding on its center of gravity Warning Before transporting or moving the product confirm the weight of each unit by referring to the catalog dimensional outline drawing and other documents and then de...

Page 16: ...operation 6 It is necessary to make a mounting hole larger than the outside diameter of the pump section so as to put the pump section into the tank oil tank See the dimensional outline drawing 7 Ins...

Page 17: ...fall down 16 Use extreme care so as not to give an impact or offset load to the pump section during pump lifting or conveyance The pump may greatly incline depending on its center of gravity Warning B...

Page 18: ...air so as not to trap air in 6 Do not allow a large amount of cutting powder dirt or other contaminants to get into the pump section Failure to observe this may clog the pump strainer damage the pump...

Page 19: ...e power according to the right figure Standard voltage product If there are four or more terminals follow the connection nameplate in the terminal box 4 Be sure to attach a ground wire to prevent an e...

Page 20: ...inverter drive Ensure that the operation current value does not exceed 90 of the rated value Ensure that the minimum frequency is set to 20 Hz Contact us for operation at 20 Hz or below If the motor...

Page 21: ...he sliding parts e g mechanical seals and bearings inside the pump leakage or unusual noise 1 Ensure that the oil level in the tank oil tank is above the lowest oil level position Caution During test...

Page 22: ...lure to observe this may overload the motor causing it to burn out 4 2 Running the pump test operation Warning Be sure to install the cover of the terminal box of the motor Failure to observe this may...

Page 23: ...mall amount of liquid to flow 3L min for example by providing a bypass circuit If you no longer use the liquid stop the pump If the liquid temperature rises to a certain level it may reduce the servic...

Page 24: ...to the next page for vibration Standard vibration value at the bearing section Reference Relational expression between total amplitude a and vibration velocity V a V 4 104 n a Total amplitude m V Vib...

Page 25: ...4 5 Warning Do not put your fingers or other objects into the opening of the motor Doing so may cause an electrical shock or injury...

Page 26: ...ifference between the motor surface temperature and the ambient temperature is not greater than 40 C Because shielded grease filled bearings are used the bearings hardly require grease filling and oth...

Page 27: ...h rotation Moreover before running the pump turn it by hand to check that the rotation is smooth If you have a backup pump run it from time to time to make it available for operation at any time Cauti...

Page 28: ...ge in the specifications Visual check Free of dust or other contaminants Voltage Measure Specified voltage 2 2 Voltage fluctuation Measure Within the allowable range of voltage fluctuation 2 2 Power P...

Page 29: ...stator winding is broken shorted and grounded Contact the vendor because disassembly and inspection are required Vendor The stator and rotor are in contact due to wear of the bearing 5 1 Replace the...

Page 30: ...Check the wiring User The impeller is clogged with foreign matter resulting in an imbalance Disassemble and check Contact the vendor because disassembly and inspection are required Vendor Cavitation...

Page 31: ...pump in use stop the pump operation immediately and then confirm the abnormal conditions Refer to Section 6 Troubleshooting page 6 1 If your pump needs disassembly inspection and repair contact the ve...

Page 32: ...he terminal box refer to Section 3 5 Precautions for wiring work page 3 4 4 Remove the pump mounting bolts and lift the pump Refer to Section 3 3 Precautions for installation page 3 2 Because the liqu...

Page 33: ......

Page 34: ...Head Office 230 Moriwake Miyuki cho Fukuyama city Hiroshima 720 0003 Japan Tel 81 84 955 1111 Fax 81 84 955 5777 www teral net 2016 06 TP 452 00...

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