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Volute pump

■ Standard Spec
Capacity 0.1 ~ 25㎥/min
Total Head Max. 85m
Temperature Max. 90℃
Revolution 1750,3500rpm 1450,2900rpm
Rotation CW
(Clckwise viewed from coupling end)
Bearing
Lubrication 		Oil Bath Type
Connection 32 ~ 400mm

■ Feature
- Equal sizes with other products from unified other dimension
- It's possible to use special materials depending on a category of quality fluid
- It's possible to maintain a safety for a weight of plumbing pipe and maintain a balance during operation as a caliber
  of discharge located in the center up-side
- It's possible to work without dismantling of plumbing facility as it's a back pull out structure when break the facility
  down

■ Application

- Seawater - Chemical liquid - Oil
- Alkali - Industrial water - Chemical industry(Acid-resistance)
- Domestic water - Irrigation, Marine - Spring cooler
- Sanitation - Agriculture and fisheries water - Water works, Disposal for building water

■ Selection chart
Selection chart

■ Section
Section

■ Dimension
Dimension
MODEL Diameter
suction		 Discharge
diameter		 Power
(HP)		 Dimensions DSV(OUTLINE DIMENSIONS) Pump weight
(kg)
a f L1 L2 L3 H h1 h2 h3 B B1 A F
NTP-SV 160-32 40 32 1 80 360 710 115 480 367 132 160 207 300 265 60 M16 33
NTP-SV 200-32 2 415 160 180 235 38
NTP-SV 160-40 50 40 2 80   710 115 480 367 132 160 207 300 265 60 M16 34
NTP-SV 200-40 3 100 360 800 130 540 415 160 180 235 330 295 40
NTP-SV 250-40 5 480 180 225 255 370 335 75 M20 52
NTP-SV 160-50 65 50 3 100 360 800 130 540 415 160 180 235 330 295 60 M16 37
NTP-SV 200-50 5 435 200 235 43
NTP-SV 250-50 7½ 480 180 225 255 370 335 75 M20 53
NTP-SV 160-65 80 65 5 100 360 800 130 540 435 160 200 235 330 295 75 M16 40
NTP-SV 200-65 7½ 480 180 225 255 370 335 48
NTP-SV 250-65 15 470 1120 190 740 550 200 250 300 420 375 M20 70
NTP-SV 315-65 20 125 605 225 280 325 450 405 90 91
NTP-SV 200-80 100 80 10 125 470 1000 170 660 505 180 250 255 400 365 75 M20 66
NTP-SV 250-80 20 1120 190 740 605 225 280 325 450 405 90 76
NTP-SV 315-80 30 665 250 315 350 96
NTP-SV 200-100 125 100 20 125 470 1120 190 740 580 200 280 300 420 375 90 M20 74
NTP-SV 250-100 25 140 605 225 325 450 405 88
NTP-SV 315-100 50 1250 205 840 690 250 315 375 490 431 105
NTP-SV 200-125 150 125 20 140 470 1120 190 740 665 250 315 350 450 405 90 M20 93
NTP-SV 250-125 40 1250 205 840 730 355 375 490 431 100
NTP-SV 315-125 60 530 1400 230 940 760 280 405 570 511 110 M24 140
NTP-SV 250-150 200 150 60 160 530 1400 230 940 780 280 375 405 570 511 110 M24 130
NTP-SV 315-150 100 865 315 400 465 640 574 156
NTP-SV 400-150 200 1600 260 1080 915 450 202
NTP-SV 250-200 250 200 60 230 606 920 220 920 805 360 320 485 670 606 140 316