Semi-vortex Submersible Pump SVC - ポンプ・送風 … Drain submersible pump Cast iron 5 Assembly drawing Non-automatic with S-model removable device 50SVC-51.5-S Parts list No

E-CAT5-P-SVC-00-B

50Hz

Semi-vortex Submersible Pump

SVC

■Applications

■Features

Non-automatic SVC model Automatic SVCA model

Automatic alternate and parallel operation SVCT model

※Please note that product may differ from that in the photo in coating color, etc.

①Able to use the pump for a wide range of drainage applications such as

sewage, miscellaneous wastewater and sewage.②Easy to install and treat the pump because of compact size and lightweight.

③Motor protective device built-in. Prevents motor damage due to overload,

constraint and open phase.④Adopts double mechanical seals on the shaft seal device to prevent water

entering the motor.⑤Adopting semi-vortex makes the size of solids that pass through smaller

than the conventional full vortex, and the performance has improved tremendously.⑥Features limit load characteristics to prevent overload due to excessive

flow rate.⑦SVCA and SVCT are equipped with an automatic operation device, enables

automatic operation by a change in water level. SVCT conducts automatic alternate and parallel operations using 2 pumps.

■Standard specifications

Liquid to be lifted

Size of solid to pass through

Structure

Material

Motor

Cable

Mechanical seal

Lubricant

Flange standard

Coating

Motor Change of voltage

Cable … change of length

Lubricant … liquid paraffin includedOthers

■Standard accessories

■Special specifications

■Special accessories

●Drainage of polluted water including sewage and solids in sewage tank of a building

●Relay tank for wastewater from factory and industrial facility

●Raw water and wastewater from sewage/sewage treatment plant

●Community plant (combined treatment)

●Other treatment of drainage/sewage including solids

Liquid quality…Drainage/miscellaneous wastewater/sewage

Liquid temperature … 0 to 40 ºC, PH value: 5 to 9

Diameter … 60 to 70% or less of nominal diameter

Length … 400% or less of nominal diameter

Semi-vortex

Impeller … FC200

Spindle … 3.7kW or less SUS403

5.5kW or more SUS420J1

Casing … FC200

Type … Dry submerged

Power … Three-phase/200V

Synchronous rotation speed: 3000min-1

Protective device … Automatic return auto-cut

VCT × 4 cores

Double mechanical seal

Material: pump side – SiC～SiC

Motor side – Ceramic～Carbon

Turbine oil VG32

Nominal diameter 50 … Dedicated flange

Nominal diameter 65, 80 … JIS 10K thin flange or equivalent

Acrylic alkyd resin

Munsell 7.5R4/14

Cable …………………………………………………………………………10mMating flange (bolts, nuts and packing attached) ………………………1 setGround nameplate ………………………………………………………1 plate

Control panel ……………………………………In the case of non-automaticFree switch ………………………………………In the case of non-automaticRemovable device

■Model type description

50 SVC - 5 1.5 -S

①Nominal diameter (50mm)②Model SVC: non-automatic SVCA: automatic SVCT: automatic alternate and parallel operation③Frequency (50Hz)④Output (1.5kW)⑤Removable device Blank: None -C: with C-model removable device -S: with SEC-model removable device

① ② ③ ④ ⑤

SVC modelFor drainage/miscellaneous wastewater/sewageSemi-vortexDrain submersible pump

Cast iron

2

1.5

3.7

1.5

2.2

3.7

5.5

7.5

1.5

2.2

3.7

5.5

7.5

1.5

3.7

1.5

2.2

3.7

1.5

2.2

3.7

0.035 21.5 0.22 14.0

0.035 31.5 0.22 25.5

0.140 16.0 0.60 4.2

Non

-aut

omat

ic

0.140 17.0 0.75 6.0

0.140 23.5 0.90 11.0

0.140 29.0 0.90 16.0

0.140 35.0 0.90 22.5

0.140 16.0 0.60 4.2

0.140 17.0 0.75 6.0

0.140 23.5 0.90 11.0

0.140 29.0 0.90 16.0

0.140

0.035

0.035

0.140

0.140

0.140

0.140

0.140

0.140

35.0

21.5

31.5

16.0

17.0

23.5

16.0

17.0

23.5

0.90

0.220

0.220

0.600

0.750

0.900

0.600

0.750

0.900

22.5

14.0

25.5

4.2

6.0

11.0

4.2

6.0

11.0

■Selection chart

Ope

ratio

nm

etho

d

ModelOutput

kW

Specifications

Discharge ratem3/min

Total headm


Total headm

■Specifications

(Note) If the discharge rate is 0.6m3/min or more, select it from the nominal diameter 80.

Discharge rate (m3/min)

50SVC-51.5

50SVC-53.7

65SVC-51.5

65SVC-52.2

65SVC-53.7

65SVC-55.5

65SVC-57.5

80SVC-51.5

80SVC-52.2

80SVC-53.7

80SVC-55.5

80SVC-57.5

50SVCA-51.5

50SVCA-53.7

65SVCA-51.5

65SVCA-52.2

65SVCA-53.7

80SVCA-51.5

80SVCA-52.2

80SVCA-53.7

※

※※

※※

The models with an “※” marked indicate special specification.

1.5 0.035 21.5 0.220 14.0

※ 3.7 0.035 31.5 0.220 25.5

1.5 0.140 16.0 0.600 4.2

※ 2.2 0.140 17.0 0.750 6.0

※ 3.7 0.140 23.5 0.900 11.0

1.5 0.140 16.0 0.600 4.2

※ 2.2 0.140 17.0 0.750 6.0

※ 3.7 0.140 23.5 0.900 11.0Auto

mati

c alte

rnate

and p

aralle

l ope

ration 50SVCT-51.5

50SVCT-53.7

65SVCT-51.5

65SVCT-52.2

65SVCT-53.7

80SVCT-51.5

80SVCT-52.2

80SVCT-53.7

50

65

80

Nominaldiameter

mm

Ope

ratio

nm

etho

d

ModelOutputkW×2

Specifications


Total headm


Total headm

Nominaldiameter

mm

50

65

80

50

65

80

〈50Hz〉Synchronous rate of rotation 3000min-14540

10

30

2.01.51.00.90.80.70.60.5

25

0.3 0.40.20.150.10.050.02

3

4

5

6

789

15

20

2

ＳＶＣ－57.58065

ＳＶＣ－55.58065

ＳＶＣＴＳＶＣＡ－52.2ＳＶＣ

8065

ＳＶＣ－57.58065

ＳＶＣ－55.58065


8065ＳＶＣＴ

ＳＶＣＡ－51.5ＳＶＣ

8065

80ＳＶＣＴ

65

　　ＳＶＣ

　　ＳＶＣＴ50ＳＶＣＡ－51.5

50ＳＶＣ－53.7


8065

80ＳＶＣＴ

65

　　ＳＶＣ

　　ＳＶＣＴ50ＳＶＣＡ－51.5

50ＳＶＣ－53.7

ＳＶＣＳＶＣＳＶＣＡ－53.7ＳＶＣＡ－53.7

Tota

l hea

d (m

)

Aut

omat

ic

■Motor specification list

Type Phase/voltageV

Pole numberP

Insulationclass

Presence ofprotective device

OutputkW

Rating Starting Cable

Method Type No. of coresCurrentA

CurrentA

Rotation (speed)min-1

Sizemm2

Lengthm

Finishing outer diametermm

1.52.23.75.57.5

DryDryDryDryDry

22222

200200200200200

6.59.615.621.529

28202865286028952900

Line startLine startLine startLine startLine start

3862.6109137194

EBFBB

HaveHaveHaveHaveHave

VCTVCTVCTVCTVCT

44444

1.251.25

23.53.5

1010101010

11.111.111.813.916.5

SVC model For drainage/miscellaneous wastewater/sewageSemi-vortex Drain submersible pump

Cast iron

3

■Assembly drawing●Non-automatic 50SVC-51.5 ●Non-automatic 65SVC-51.5、80SVC-51.5

65 65SVC-51.580SVC-51.5

1.5 184 210 392 36.580 1.5 179 245 432 37

Pump dimensionsA E F

Nominal diameterd

ModelOutput

kWApprox. mass

kg

■Dimensions (Unit: mm)

Rc2

77

121 264

130 95

190

Operational lowest water level

Approximate mass 27kg

Stopping water level after operation for 30 minutes or longer

Mating flange

φ50

21

2×φ1295

96

417

110

330

E

192

130

94

F



φd

A

447

140

360

■Dimensions

50 3.7 183 510 140 115 221 413 229 125 404 482.2 199 527 140 120 220 428 239 175 434 50.53.7 199 547 140 120 220 428 239 175 457 59.5

655.5 201 626 160 132 241 461 264 190 570 877.5 201 626 160 132 241 461 264 190 570 922.2 194 527 140 120 255 468 239 175 434 513.7 194 547 140 120 255 468 239 175 457 60

805.5 196 626 160 132 276 501 264 190 570 887.5 196 626 160 132 276 501 264 190 570 93

Pump dimensions Operating water levelA B C D E F G WL1 WL2

Nominal diameterd

ModelOutput

kWApprox. mass

kg

■Assembly drawing●Non-automatic 50SVC-53.7・65SVC-52.2, 53.7, 55.5, 57.5・ 80SVC-52.2, 53.7, 55.5, 57.5

G

DE

F

C

B



A

φd

WL1

WL2

(Unit: mm)

50SVC-53.765SVC-52.265SVC-53.765SVC-55.565SVC-57.580SVC-52.280SVC-53.780SVC-55.580SVC-57.5

☆Flange dimensions: JIS 10K thin flange or equivalent



Cast iron

4

■Assembly drawing●Automatic (automatic alternate and parallel operation) 50SVCA(T)-51.5

Approximate mass 28kg (for one unit)

Set the operating water level for SVCT model to WL1<WL2<WL3<WL4<WL5 and make the difference in water level of each float 50mm or more.

Ｒｃ2

77

121

190

95130264

SVCA model/automatic

SVCT model/automatic alternate and parallel operation

Mating flange

Machine No.2 (SVCA)Machine No.1 (SVCT)

Stopping water level

Starting water level

WL1

WL4



Simultaneous operating water level

WL2

WL3

WL5

96

475

φ50φ50

21

2×φ12

95

110min 160min

475

96

max 1090

max 790

max 890

■Assembly drawing

1．Set the operating water level for SVCT model to WL1<WL2<WL3<WL4<WL5 and make the difference in water level of each float 50mm or more.2．Approximate mass is for one unit.

●Automatic (automatic alternate and parallel operation) 65SVCA(T)-51.5・80SVCA(T)-51.5

65 1.5 184 505 130 94 210 392 192 140 190 820 920 1120 37.5

80 1.5 179 505 130 94 245 432 192 140 190 820 920 1120 38

Pump dimensions Operating water level

A B C D E F G WL1 WL2 WL3 WL4 WL5

Nominaldiameter

dModel

OutputkW

Approx.mass

kg

■Dimensions(Unit: mm)

D

F

G

d

A

B

min WL2







B

A

C

E

d

min WL1

max WL4

max WL5

max WL3



65SVCA(T)-51.5

80SVCA(T)-51.5



Cast iron

5

■Assembly drawing●Non-automatic with S-model removable device 50SVC-51.5-S

■Parts listNo. Part name Qty Materials

1 Discharge pipe 1 FC200

2 Sliding guide 1 FCD450

3 Mating flange 1 FC200

4 Pipe supporter 1 FCD450

5 Foundation bolt 2 SS400

6 Balance chain 1 SS400

7 Hanging chain 6m SS400

451

364

140

190

Maximum diameter φ340

3

24

7 6

5

1

2×φ11

77

Rc2

121

Pipe supporter

40

Mating flange



20M12

250

130

Hole for mounting bolt M12

150

200

70 200 9560

Guide pipe mounting screw Rp1

60(Special accessory)Guide pipe 25A

215

55

180

150

35130

φ50

21

95

Approximate lifting mass 35kg

524 307 188 380 197 437 52.5569 343 239 413 217 463 64.5589 343 239 413 217 483 70.5666 376 264 444 230 610 93666 376 264 444 230 610 98524 307 188 380 197 437 53569 343 239 413 217 463 65584 343 239 413 217 483 71666 376 264 444 230 610 94666 376 264 444 230 610 99

1.52.2

65 3.75.57.51.52.2

80 3.75.57.5

■Assembly drawing●Non-automatic SVC model with C-model removable device　65SVC-C・80SVC-C

■Parts list

Pump dimensions Operating water level

B F G W WL1 WL2

Nominaldiameter

dModel Output

kW

Liftingmass

kg

■Dimensions (Unit: mm)

B

G

F

21

6

5

47




120 φd

25

WL2

WL1

88

280

170

Guide pipe mounting screw Rp1¼

Maximum diameter φW53

125

85

(Special accessory)Guide pipe 32Ａ

M12

55

250

Pipe supporter

40150224314

65SVC-51.5-C65SVC-52.2-C65SVC-53.7-C65SVC-55.5-C65SVC-57.5-C80SVC-51.5-C80SVC-52.2-C80SVC-53.7-C80SVC-55.5-C80SVC-57.5-C

Rc 2½Ｒｃ 3

φ65φ80

Mating flange

φ140

28

φ150φ185 φ175

28

8×φ15 4×φ15

No. Part name Qty Materials









Cast iron

6

■Assembly drawing●Automatic (Automatic alternate and parallel operation)　with S-model removable device 50SVCT(A)-51.5-S

■Parts list

Set the operating water level for SVCT model to WL1<WL2<WL3<WL4<WL5 and make the difference in water level of each float 50mm or more.Lifting mass 36kg (this is approximate mass for one unit.)

67

190

Maximum diameter φ340

24

5

1



Pipe supporter




WL1

WL4

Mating flange




WL5

WL3

WL2

Guide pipe mounting screw Rp1130

13035

70 200 95

150

60

180

489

20

max 904

124

min

20

max 1104

40

M12

250


150

200

60

(Special accessory)Guide pipe 25A

215

55

max 804

174

min

φ50

■Sectional drawing example●Automatic SVCA model

■Parts list

1 Casing 1 FC2002 Seal cover 1 FC2003 Impeller 1 FC2004 Impeller nut 1 SUS3045 Key 1 SUS420J16 Ball bearing 1 SUJ27 Ball bearing 1 SUJ28 Mechanical seal One set9 O-ring 1 NBR

10 Flat ring 1 NBR11 Plug 1 SUS30412 Supporting metal fitting 1 SUS30413 Float switch 2 −14 Float holder 2 ABS Resin15 Magnetic contactor 1 −16 Power relay 1 −17 Protector 1 −18 Trance 1 −19 Rotor 1 S4020 Stator 1 S4021 Motor frame 1 FC20022 Upper bracket 1 FC20023 Starter winding 1 Cu24 Motor bearing 1 SUS40325 Wave washer 1 SK5-CSP26 Lead wire 1 VCT27 Float bearer bar 1 PVC

SiC ～ SiCCeramic～Carbon

1

15

3

13

14

1227

4

1617

18 26

10

22

25

11

7

623

19

20

5

21

24

8

9

2

3

77

Ｒc 2

121

21

95

2×φ11











Cast iron

7

E-CAT5-P-SVC-00-B

50Hz

Semi-vortex Submersible Pump

SVC

150 Moo 16 Udomsorayuth Rd., T.Bangkrasan, A.Bangpa-In, Ayutthaya 13160 Thailand Tel.+66-3522-0640 Fax.+66-3522-1259

No.285, Yuan Qu Road(N), Bei Qiao, Min Hang District, Shanghai 201109, China Tel.+86-21-6490-9128 Fax.+86-21-6490-9126

Room 1001, 10/F, Olympia Plaza, 255 King|s Road, North Point, Hong Kong Tel.+852-2571-0886 Fax.+852-2571-0619

Head Office 230, Moriwake, Miyuki-cho, Fukuyama-city, Hiroshima, 720-0003, Japan Tel.+81-84-955-1111 Fax.+81-84-955-5777

Documents

Semi-vortex Submersible Pump SVC - ポンプ・送風 … Drain submersible pump Cast iron 5 Assembly drawing Non-automatic with S-model removable device 50SVC-51.5-S Parts list No