1-1. Magnet Drive Seal-less Pumps SL Series
The seal-less pump SL Series are of the magnetic drive type centrifugal pumps, which incorporate
permanent magnetic to the motors and by means of these magnets synchronously turn the impellers to
produce fluid flow. The pump housing is made of corrosion resistant polypropylene. With magnetic
driven pumps, there is no need for shaft sealing parts such as mechanical seals, packing gland, etc. The
possibility of liquid leakage resulting in these, clean-up and possible corrosion attack to the pump itself
and surrounding equipment is eliminated.

SL-06K

SL-2S

SL-7SN

SL-10S

SL-75ＮSELF PRIMING TANK

SL-20NFEATURES
・LEAK - FREE
Since the pump has no power transmission shaft, it has no shaft sealing parts such asmechanical seals and gland packing at all. The hermetically sealed pumping chamber isabsolutely free from leakage of the liquid handled to the outside.
・CORROSION - FREE
Highly chemical resistant polypropylene, flour rubber and ceramics are standard materials
for wetted parts. These offer a wider range of pump applications.
・MAINTENANCE-FREE
The pump is designed with the absence of any sealing parts makes maintenance andinspection the simplicity itself. So durably, the pumps withstand sustained continuousoperation.

APPLICATIONS・Corrosive chemical liquid, acids and alkalis
・Photograph developers, photograph filters, bleaches, inks
・Seawater, Saltwater, pure water
・Soy sauce, vinegar, juices
・plating solutions, surface treatment Liquid
・Medical equipment, scientific Liquid, pharmaceuticals, cosmetics
・electronic component etching Liquid Photoengraving Liquid・dyeing equipment, waste liquid treatment equipment, processes,
・Hot water circulation , freezers, water-cooled show cases, air conditioners
・drink vending machines, ice machines
・laboratories, test chambers, test plants
The material of the impeller that contacts the liquid must be selected to match the above applications.
Please contact ELEPON E.C.A.P. Corporation (sales@elepon.co.jp) when selecting a model.
Some models cannot be used depending on the sort of chemicals.
Please inform us of the name of the liquid you will be using.
ELEPON E.C.A.P. Corporation 【1-1 SL-Series】Ver.201203

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MODEL CODE

MODELSL-40NCasing
Materials

Main shaftMaterials

Frequency

O-ringMaterials①②③④⑤PS

DE

2-PPPSPPSX

PVDF① Cashing Materials②Main Shaft Materials③ Frequency④ O-ring Materials⑤ Motor Voltage⑥ Motor

DEW
FEZ
1234
56
7Z

Ceramic
Sic (General)
50Hz60Hz
SL-20 or less
FKM
EPDM
Others100V (50Hz / 60Hz)
200V (50Hz / 60Hz)
220V (50Hz / 60Hz)
380V (50Hz / 60Hz)
400V (50Hz / 60Hz)
415V (50Hz)
415V (60Hz)
OthersTI
TO
EI

IndoorOutdoorIncreased safty explosion-proof
type motors (Indoor)

EOIncreased safty explosion-proof
type motors (Outdoor)
Flame-proof and explosion-proof
type motors (Indoor)
Flame-proof and explosion-proof
type motors (Outdoor)

DI
DO

ELEPON E.C.A.P. Corporation 【1-1 SL-Series】Ver.201203(E)-MOTOR⑥-TO

Standard type（For General drug solution）
For alkaline liquid with intense hightemperature or temperature change(Example: sodium hydroxide, Plating liquid,Etching liquid）
For acid liquid with intense high temperatureor temperature change
Only SL-35F, 40N and 75N

220V (50Hz) / 115V (50Hz)
380V (60Hz) / 460V (60Hz)

2CONSTRUCTIONS
SL-03K, 06K

SL-2S, 3S

SL-5SN, 7SN,

SL-10S, 20S, 20

20SN, 20N

SL-35SN,35N,35SND,35ND,

SL-40N, 40ND, 75N, 75ND,

SL-150N, 220N,35NPS, 35NPSD, 35NX,40NPS, 40NPSD,150NPS, 220NPS

35NXD

75NPS, 75NPSD,40NX., 40NXD, 75NX, 75NXD

SL-03K, 06K

SL-2S,3S,5SN, 7SN,20SN, 20N

PP +glass fiber
PP +glass fiber

PP +glass fiber
PP +glass fiber

PP +glass fiber

PP +glass fiber

PP－Rareflon

Rareflon

PP + glass fiber／PVDF(150N,220Nrest)
Rareflon

Ceramics

Ceramics

Ceramics

PECeramics

EPDM

FKM

MODEL

SL-10S,20S, 20

SL-35N,35ND,
35SN,35SND.
40N,75N,75ND,
150N, 220N

SL-35NPS,
35NPSD,40NPS,40NPSD,75NPS,75NPSD,
150NPS, 220NPS

PP

PP + glass fiber

PPS+ glass fiberPP

PP + glass fiber

PPS+ glass fiber

PARTS①
Pump Casing②
Rear Casing③Impeller④Bearing⑤
Pump Shaft⑥
Thrust Shaft⑦ O-ring

SL-35NX,35NXD,
40NX, 40NXD,
75NX, 75NXD

PVDF +carbon fiber
PVDF +carbon fiber

PPS+ glass fiber／ ETFEPVDF +
carbon fiber

Rareflon

Rareflon

Ceramics

Ceramics

Ceramics

Ceramics

Ceramics

Ceramics

Ceramics

FKM

FKM

EPDM

FKM

※The material of ④,⑤, and ⑥ of D type are Sic.

ELEPON E.C.A.P. Corporation 【1-1 SL-Series】Ver.201203

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SPECIFICATIONS
Maximum
Performance

Connection Size

MODEL
SuctionDischarge

Max.
Capacity(L/min)Rated
PerformanceMax.
Head(m)Capacity

Head(L/min)

(m)

8

1

2.8

0.8

9

1.4

5

0.8

11

1.5

5

112

2.1

8

115

2.4

8

1.5

19

3.4

13

1.5

29

316

234

4.3

24

2

Output50Hz

60HzMotorWeightPower
SourceRotational
Speed(min-1)1-phase

2,700

100V

3,100

1-phase

2,600

100V

3,000

1-phase

2,850

100V

3,430

1-phase

2,840

100V

3,430

1-phase

2,810

100V

3,380

1-phase

2,690

100V

3,200

1-phase

2,800

100V

3,380

3-phase

2,840

200V

3,410

1-phase2,800

φ12φ12Hose

SL-06K

φ12φ12Hose

SL-2S

φ12φ12Hose

SL-3S

φ15φ15Hose

φ19φ19

Hose

34

3.6

202.516A

Union
Hose

425.3

30

2.5

φ1916A
φ19424.3

233.516A

16A

Union

506.5

344φ25φ25

Hose

87

6.333520A

20A

Union

100

962

5φ25φ25Hose

87

6.3

33520A

20A

Union

100

962

5PS3/4

PT1/2

50

5.8

20

4.7

60

8.2

28

6100V

3,380

65

7.3

20

61-phase

2,800

75

10.5

32

8100V

3,380

65

7.3

20

63-phase

2,840

75

10.5

32

8200V

3,410

135

11.2

60

8.5

250W

1-phase

2,800

100V

3,380

135

11.2

60

8.5

250W

3-phase

2,900

200V

3,470

180

9.5

80

80.4kW3-phase

2,900

200V

3,490

250

16130

110.75kW3-phase

2,800

200V

3,450

340

24200

18

1.5kW

3-phase

2,820

200V

3,380415

24.5250202.2kW3-phase

2,830

200V

3,390

SL-5SN
SL-7SN
SL-20SN
SL-20N

SL-10S

SL-20S

PS3/4

PT1/2

SL-20

PS3/4

PT1/2

SL-35N

JIS10K 25A

SL-40N

JIS10K 40A

SL-75N

JIS10K 40A

SL-150N

JIS10K
50A

JIS10K
40A

SL-220N

JIS10K
50A

JIS10K
40A

Loose Flange

JIS10K 25AFlange

SL-35SN

Hoses can be connectedwith the hose adapter
supplied with each pump
as a standard accessory

SL-03K

3W
6W
15W
30W
45W
65W
200W
200W

100W

200W
200W

(kg)

112
2.5
4.1
4.3
87

5.2

77
9.6
8.7
20213435*Note:
 The flanges, packings, bolts, and nuts for models SL-35SF ～ SL-220NPS are optional.When these arerequired, please order.
 The maximum capacity is the open flow volume when the head is 0m, and the maximum head is theshutoff pressure.
 The viscosity of the handling liquid is to 30mPa･s.
 The temperature range of the handling liquid is 0-80 . (SL-10S, SL-20S and SL-20 are up to 60 ℃.)
 Liquid including slurry can't be used.
 No-load operation is not allowed. However, the F series, D series only support no-load operation for 1hr.
ELEPON E.C.A.P. Corporation 【1-1 SL-Series】Ver.201203

4 Motor models (Standard models)
SL-03K, 06K..........................Shading coil open type
SL-2S, 3S, 5SN......................Totally enclosed self-cooling typeSL-10S, 20S, 20SN................Drip-proof protection
SL-7SN, 20, 20N, 35SN, 35N, 40N, 75N, 150N, 220N.........Totally enclosed fan-cooled (indoor) Please inquire an order by a motor of the special specification.

PERFORMANCE CURVE
SL-03K・06K

SL-2S・3S

SL-5SN・7SN

SL-20SN・20N

SL-10S・20S・20

SL-35SN・35N Series

SL-40N／75N Series

SL-150N／220N Series

ELEPON E.C.A.P. Corporation 【1-1 SL-Series】Ver.201203

5OPTIONS (FOR SL Series)
SELF PRIMING TANKSL Series are non-self-priming pumps and are recommended for use in the force feed state as shown inFig. 1. The use of our self-priming tank (option) as shown in Fig. 2 is recommended in the case of using
these pumps in the lifting state.
MODEL

Capacity ( L )Connection Size

SL-5SN・7SN

520A

SocketSL-10S・20・20S

520A

SocketSL-20SN・20N

11.820ASocket

SL-35N Series11JIS10K25A

FrangeSL-40N・75N Series

11JIS10K40A

FrangeSL-150N・220N Series

19JIS10K50A

FrangeMax:4.0m

・The materials of the tank are PVC
・Self priming height : 2.5m

Reference
Elepon E.C.A.P. Corporation
Shin-Daibiru Bidg, 1-2-1,Dojimahama,Kita-ku,Osaka,530-0004,Japan
E-mail：sales@elepon.co.jp
URL：http://www.elepon.co.jp

ELEPON E.C.A.P. Corporation 【1-1 SL-Series】Ver.201203

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