E-CAT5-P-SP3-00-A

50Hz

Self-Suction Centrifugal Pump

SP3/SP

※Please note that the outline drawing and others differ from the standard drawing if the 　special specification is changed.

■Standard specifications

■Selection chart

■Standard accessories

■Special specifications

■Special accessories

※Please note that product colors may differ from that in the photo.

■Applications

■Features

●General water supply and drainage

●Distribution for industrial water

●Civil engineering work use/agricultural use

●Water pumping and drainage for food/chemical/mining industries

①Optimum for drainage of sewage including a small amount of foreign

matter because a semi-open impeller is adopted.②Easy to use pump as priming it each time is unnecessary due to superior

self-suction performance.

Sluice valve/check valve/pressure gauge/compound gauge/vacuum gauge/foundation boltControl panel

Motor ……………………………………………………………………………1Common base …………………………………………………………………1Mating flange (bolts, nuts and packing attached) ……………………2 setsStrainer …………………………………………………………………………1Coupling ……………………………………………………………………1 setCoupling cover …………………………………………………………………1Pump-priming plug ……………………………………………………………1

Change of motorChange of voltage, totally-enclosed-fan-cooled motor indoor type (only for three-phase)

Others Specification of coating color

Liquid quality…tap water/sewage

Liquid temperature…0 to 40 °C

SPL3-32, 40…-5m

SPL3-50/SPM3-40/50

SPH3-40/50…-7m

SPL3-65 or more…-6m

Impeller…Semi-open

Bearing…Gland packing

Shaft seal…Sealed ball bearing

Impeller…FC200

Spindle…SUS403

Casing…FC200

Type… Single-phase Open-phase protection type

Three-phase Totally-enclosed-fan-cooled motor indoor type

Power… Single-phase/100V (0.4kW or less)

Three-phase/200V

Synchronous rotation speed…1500min-1

JIS 10K flange

7.5BG5/1.5Coating color

Flange standard

Liquid to be lifted

Structure

Material

Motor

Total suction head(20 °C)

0.06 0.08 0.1 0.15 0.2 0.3 0.4 0.5 0.6 1.0 1.5 2.0 3.00.042

3

4

5

6

78

910

15

20

30

SPL3-32(0.2)

SPL3-40(0.4)

SPM3-65(1.5)

SPH3-50(1.5)

SPH3-65(2.2)

SPH3-80(3.7)

SPM3-80(2.2)

SPL3-80(1.5)

SPL3-100(2.2)

SPM3-100(3.7)

SPH3-100(7.5) SPM3-125

(7.5)

SPL3-125(5.5)

SPL-150(7.5)

SPH3-40(0.75)

SPM3-40(0.75)

SPL3-65(0.75)

SPL3-50(0.75)

SPM3-50(0.75)

SPL3-32(0.2)

SPL3-40(0.4)

SPM3-65(1.5)

SPH3-50(1.5)

SPH3-65(2.2)

SPH3-80(3.7)

SPM3-80(2.2)

SPL3-80(1.5)

SPL3-100(2.2)

SPM3-100(3.7)

SPH3-100(7.5) SPM3-125

(7.5)

SPL3-125(5.5)

SPL-150(7.5)

SPH3-40(0.75)

SPM3-40(0.75)

SPL3-65(0.75)

SPL3-50(0.75)

SPM3-50(0.75)

■Model type description

SPM3 - 40

①Model SPL3, SPL: Low lifting SPM3: Moderate lifting SPH3: High lifting②Nominal suction/discharge diameter (40mm)

① ②

〈50Hz〉Synchronous rate of rotation 1500min-1

Tota

l hea

d (m

)

Discharge rate (m3/min)

Cast-ironQuadrupolar/Direct coupling type

Non-Submersible PumpSelf-suction centrifugal pump SP model

SP3 model

2

●Three-phase

●Single-phase

32 SPL3-32 0.2 0.05 0.07 0.1SPL3-40 0.4 0.08 0.12 0.15

40 SPM3-40 0.75 0.08 0.14 0.18SPH3-40 0.75 0.08 13 0.15 11.5 0.2SPL3-50 0.75 0.15 0.2 0.25

50 SPM3-50 0.75 0.15 0.2 0.28SPH3-50 1.5 0.15 15 0.24 13.5 0.3 11.5SPL3-65 0.75 0.25 0.35 0.45

65 SPM3-65 1.5 0.25 11 0.35 0.45SPH3-65 2.2 0.25 19 0.35 18 0.45 16SPL3-80 1.5 0.45 0.6 0.75

80 SPM3-80 2.2 0.45 12.5 0.6 11 0.75SPH3-80 3.7 0.45 20 0.6 18 0.75 15SPL3-100 2.2 0.75 10 1.0 1.2

100 SPM3-100 3.7 0.75 14 1.0 12 1.2 10SPH3-100 7.5 0.75 22 1.0 20 1.2 18

125SPL3-125 5.5 1.2 12 1.5 10 1.8SPM3-125 7.5 1.2 16 1.5 14 1.8 12

150 SPL-150 7.5 1.8 11.5 2.3 10 2.7

32 SPL3-32 0.2 0.05 0.07 0.140 SPL3-40 0.4 0.08

4.568.5

79.5

7.5

8.5

4.56 0.12

457.5

6.58.5

6.59.5

7.5

8

45 0.15

3.54.56.59.567

5.58

69.5

6.5

8

9

3.54.5

ModelOutput

kW

SpecificationNominaldiameter

mmDischarge rate

m3/minTotal head

mDischarge rate

m3/minTotal head

mDischarge rate

m3/minTotal head

m

ModelOutput

kW

SpecificationNominaldiameter

mmDischarge rate

m3/minTotal head

mDischarge rate

m3/minTotal head

mDischarge rate

m3/minTotal head

m

■Specifications

■Assembly drawing

■Dimensions

50

φd

BX

BP

45

200

20

BM

F

125

BL

L

MR 3 B A

H

E

Dφd

BXBP

4×Ｍ10 foundation bolt

Drainage plug 15A

Pump-priming plug 15A

Coupling cover

●For single-phase

Flange dimensions: JIS 10K thin flange or equivalent

32 SPL3-32 0.2 115 239 145 230 69 315 569

40 SPL3-40 0.4 112 247 157 247 68 337 617

120 480 215 175 210 33

140 525 235 190 225 42

(Unit: mm)

Approx.mass

kg

Nominaldiameter

d

OutputkW

Pump

A B D E F H LModel

Motor Common head

MR BL BM BP BX

Cast-ironQuadrupolar/Direct coupling type

Non-Submersible PumpSelf-suction centrifugal pumpSP model

SP3 model

3

Flange dimensions: JIS 10K thin flange or equivalent

40SPL3-40SPM3-40SPH3-40SPL3-50SPM3-50SPH3-50SPL3-65SPM3-65SPH3-65SPL3-80SPM3-80SPH3-80SPL3-100SPM3-100SPH3-100SPL3-125SPM3-125

0.40.750.750.750.751.50.751.52.21.52.23.72.23.77.55.57.5

112112112122122122139139142160160158209209208223223

247269261269261261261261300261300300312312350365365

5050506060606060606060605050506060

157177177177177205177205240205240240240240295295295

247277287292292320292335380345375365375375450465465

68788078807880788378839395

105109124124

337372382392392420412455500475505495535535620655655

2020202020202020302030303030404040

605668660678670722687739830760848855909918

106210541092

SPL3-40SPM3-40SPH3-40SPL3-50SPM3-50SPH3-50SPL3-65SPM3-65SPH3-65SPL3-80SPM3-80SPH3-80SPL3-100SPM3-100SPH3-100SPL3-125SPM3-125

1313131313131313151315151515202020

495545545545545590545590690590690695690695850850850

245275275275275320275320350320350335350335410410410

125135135135135135135135170135170180170180220220220

190210210210210220210220260220260280260280330330330

225245245245245255245255305255305325305325385385385

M10M10M10M10M10M10M10M10M12M10M12M12M12M12M16M16M16

200200200200200200200200250200250250250250315315315

4559645965806882

11585

119124133143218229245

4545454545454545554555555555707070

50

65

80

100

125

Nominal diameterd

OutputkW

PumpA B C D E F H J L

Model

Approx. masskg

Common head Foundation bolt

BD BL BM BN BP BX FB FD FLModel

(Unit: mm)

■Assembly drawing

■Dimensions

4×φBD Plug 3/8B

Plug 3/8B

Drain hole 3/8B

Note) Total length dimension and approximate mass may vary slightly depending on the motor manufacturer.

Drain plug 1/2B

4×FD Recommended foundation bolt

FB

FLF

φd H

E

D

J

Coupling cover

BP

BP

BX

BM

BL

（L）

3 B A

φd

CPump-priming plug

Rotation

BN

BX

Foundation bolt hole

Cast-ironQuadrupolar/Direct coupling type

Non-Submersible PumpSelf-suction centrifugal pump SP model

SP3 model

4

Flange dimensions: JIS 10K thin flange or equivalent

Approximate mass: 300kg

■Assembly drawing438

（1298）

833

155

345

φ150

φ150

505

315

40

70 4×M16 Recommended foundation bolt

695

600 210

1020

235

390

520

568

Coupling cover

Note) Total length dimension and approximate mass may vary slightly depending on the motor manufacturer.

●SPL-150 7.5kW

Cast-ironQuadrupolar/Direct coupling type

Non-Submersible PumpSelf-suction centrifugal pumpSP model

SP3 model

5

11

2

20 25 19 8 4

14

13 18 21229

5

7

1561617 31241912 2610 23

●SPH3-40, SPM3-50, SPH-3-50, SPL3-65, SPM3-65, SPH3-65,　SPL3-80, SPM3-80, SPH3-80, SPL3-100, SPM3-100

No. Part name Qty Materials

1 Casing

Inspection cover

Casing cover

Impeller

Bearing case

Bearing cover

Spindle

Impeller nut

Gland flange

Suction port

Flap valve

Flap valve seat

Key

Key

Ball bearing

Draining flange

Gland packing

O-ring

O-ring

Seat packing

Stud bolt

Hexagon bolt

Elbow

Pump-priming plug

Drainage plug

Exhaust valve

1 FC200

2 1 FC200

3 1 FC200

4 1 FC200

5 1 FC200

6 1 FC200

7 1 SUS403

8 1 SUS304

9 1 CAC202

10 1 FC200

11 1 NBR+SS400

12 1 CAC203

13 1 SUS304

14 1 S45C

15 2 SUJ2

16 1 CR

17 3 −

18 1 NBR

19 2 NBR

20 1 NBR

21 2 SUS304

22 2 SUS304

23 1 FCMW

24 1 CAC202

25 1 CAC202

26 1 C3604BD

■Sectional drawing ■Parts list

■Self-suction pump installation drawing ■Parts list

1

2

3

4 5 6 7 8

9

10

11

12

No. Name

1 Common base

Motor

Coupling cover

Coupling

Pump

Pressure gauge

Discharge pipe

Sluice valve

Check valve

Compound gauge

Suction pipe

Strainer

2

3

4

5

6

7

8

9

10

11

12

Cast-ironQuadrupolar/Direct coupling type

Non-Submersible PumpSelf-suction centrifugal pump SP model

SP3 model

6

MEMO

E-CAT5-P-SP3-00-A

50Hz

Self-Suction Centrifugal Pump

SP3/SP

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