①Energy-saving pump with a Top Runner efficiency (equivalent to IE3) motor.
②Low noise by adoption of 4-pole motor.
③Stable operation is possible within specifications with a wide flow range.
④Simplified structure and B.P.O.(back pull-out) type for easy disassembly and maintenance.
⑤The structure is resistant to piping load with stable installation by adoption of upright discharge.
⑥Simple and rigid structure based on rational design allows for reduction in costs, user friendliness, and stable operation.
⑦Compatible mounting dimensions with conventional pumps.
SJ4
Highlights:
Volute pumps
Cast iron, single-stage, 4-pole, direct-coupled, mechanical seal, compatible with JIS Standards
Applications
General water supply
Industrial water
Cold and hot water circulation
Irrigation
Industrial water
Cold and hot water circulation
Irrigation
Pumped liquid
Fresh water
Liquid temperature
0 ～ 80℃
Description
Models
| MODEL | FREQUENCY | OUTPUT | VOLTAGE | DIMENSIONAL DRAWING | SECTIONAL DRAWING | PERFORMANCE CURVE |
|---|---|---|---|---|---|---|
| SJ4-40X32M6.4 | 60Hz | 0.4kW | 440V | PC4-01018-3 DOWNLOAD | PS4-00342-3 DOWNLOAD | PR-00398-1C0012 DOWNLOAD |
| SJ4-40X32M6.75 | 60Hz | 0.75kW | 440V | PC4-01018-3 DOWNLOAD | PS4-00342-3 DOWNLOAD | PR-00399-1C0012 DOWNLOAD |
| SJ4-40X32H6.75 | 60Hz | 0.75kW | 440V | PC4-01018-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00400-1C0012 DOWNLOAD |
| SJ4-40X32H61.5 | 60Hz | 1.5kW | 440V | PC4-01018-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00401-1C0012 DOWNLOAD |
| SJ4-50X40M6.75 | 60Hz | 0.75kW | 440V | PC4-01019-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00402-1C0012 DOWNLOAD |
| SJ4-50X40M61.5 | 60Hz | 1.5kW | 440V | PC4-01019-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00403-1C0012 DOWNLOAD |
| SJ4-50X40H61.5 | 60Hz | 1.5kW | 440V | PC4-08325-2 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00404-1C0012 DOWNLOAD |
| SJ4-50X40K62.2 | 60Hz | 2.2kW | 440V | PC4-08325-2 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00405-1C0012 DOWNLOAD |
| SJ4-50X40K63.7 | 60Hz | 3.7kW | 440V | PC4-08325-2 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00406-1C0012 DOWNLOAD |
| SJ4-65X50M61.5 | 60Hz | 1.5kW | 440V | PC4-08326-0 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00407-1C0012 DOWNLOAD |
| SJ4-65X50H62.2 | 60Hz | 2.2kW | 440V | PC4-01020-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00408-1C0012 DOWNLOAD |
| SJ4-65X50H63.7 | 60Hz | 3.7kW | 440V | PC4-01020-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00409-1C0012 DOWNLOAD |
| SJ4-65X50K65.5 | 60Hz | 5.5kW | 440V | PC4-01020-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00410-1C0012 DOWNLOAD |
| SJ4-80X65M62.2 | 60Hz | 2.2kW | 440V | PC4-01021-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00411-1C0012 DOWNLOAD |
| SJ4-80X65M63.7 | 60Hz | 3.7kW | 440V | PC4-01021-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00412-1C0012 DOWNLOAD |
| SJ4-80X65H63.7 | 60Hz | 3.7kW | 440V | PC4-01021-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00413-1C0012 DOWNLOAD |
| SJ4-80X65H65.5 | 60Hz | 5.5kW | 440V | PC4-01021-3 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00414-1C0012 DOWNLOAD |
| SJ4-80X65K67.5 | 60Hz | 7.5kW | 440V | PC4-08327-0 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00415-1C0012 DOWNLOAD |
| SJ4-80X65J611 | 60Hz | 11kW | 440V | PC4-01022-4 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00416-1C0012 DOWNLOAD |
| SJ4-80X65J615 | 60Hz | 15kW | 440V | PC4-01022-4 DOWNLOAD | PS4-00619-4 DOWNLOAD | PR-00417-1C0012 DOWNLOAD |
| SJ4-125X100M63.7 | 60Hz | 3.7kW | 440V | PC4-01023-4 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00418-1C0012 DOWNLOAD |
| SJ4-125X100M65.5 | 60Hz | 5.5kW | 440V | PC4-01023-4 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00419-1C0012 DOWNLOAD |
| SJ4-125X100H67.5 | 60Hz | 7.5kW | 440V | PC4-01023-4 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00420-1C0012 DOWNLOAD |
| SJ4-125X100K611 | 60Hz | 11kW | 440V | PC4-01024-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00421-1C0012 DOWNLOAD |
| SJ4-125X100K615 | 60Hz | 15kW | 440V | PC4-01024-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00422-1C0012 DOWNLOAD |
| SJ4-125X100J618 | 60Hz | 18.5kW | 440V | PC4-01025-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00423-1C0012 DOWNLOAD |
| SJ4-125X100J622 | 60Hz | 22kW | 440V | PC4-01025-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00424-1C0012 DOWNLOAD |
| SJ4-125X100J630 | 60Hz | 30kW | 440V | PC4-01025-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00425-1C0012 DOWNLOAD |
| SJ4-125X100G630 | 60Hz | 30kW | 440V | PC4-08328-0 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00426-1C0012 DOWNLOAD |
| SJ4-125X100G637 | 60Hz | 37kW | 440V | PC4-01026-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00427-2C0012 DOWNLOAD |
| SJ4-125X100G645 | 60Hz | 45kW | 440V | PC4-01026-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00428-1C0012 DOWNLOAD |
| SJ4-125X100G655 | 60Hz | 55kW | 440V | PC4-02016-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00429-1C0012 DOWNLOAD |
| SJ4-125X100KC611 | 60Hz | 11kW | 440V | PC4-01024-2 DOWNLOAD | PS4-00636-8 | PR-00430-1C0012 DOWNLOAD |
| SJ4-125X100KC615 | 60Hz | 15kW | 440V | PC4-01024-2 DOWNLOAD | PS4-00636-8 | PR-00431-1C0012 DOWNLOAD |
| SJ4-125X100JC618 | 60Hz | 18.5kW | 440V | PC4-01025-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00432-1C0012 DOWNLOAD |
| SJ4-125X100JC622 | 60Hz | 22kW | 440V | PC4-01025-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00433-1C0012 DOWNLOAD |
| SJ4-125X100JC630 | 60Hz | 30kW | 440V | PC4-01025-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00434-1C0012 DOWNLOAD |
| SJ4-125X100GC637 | 60Hz | 37kW | 440V | PC4-01026-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00435-1C0012 DOWNLOAD |
| SJ4-125X100GC645 | 60Hz | 45kW | 440V | PC4-01026-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00436-1C0012 DOWNLOAD |
| SJ4-125X100GC655 | 60Hz | 55kW | 440V | PC4-02016-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00437-1C0012 DOWNLOAD |
| SJ4-150X125H611 | 60Hz | 11kW | 440V | PC4-01027-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00438-1C0012 DOWNLOAD |
| SJ4-150X125H615 | 60Hz | 15kW | 440V | PC4-01027-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00439-1C0012 DOWNLOAD |
| SJ4-150X125K618 | 60Hz | 18.5kW | 440V | PC4-01028-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00440-1C0012 DOWNLOAD |
| SJ4-150X125K622 | 60Hz | 22kW | 440V | PC4-01028-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00441-1C0012 DOWNLOAD |
| SJ4-150X125K630 | 60Hz | 30kW | 440V | PC4-01028-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00442-1C0012 DOWNLOAD |
| SJ4-150X125J637 | 60Hz | 37kW | 440V | PC4-01029-3 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00443-1C0012 DOWNLOAD |
| SJ4-150X125J645 | 60Hz | 45kW | 440V | PC4-01029-3 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00444-1C0012 DOWNLOAD |
| SJ4-150X125G655 | 60Hz | 55kW | 440V | PC4-01031-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00445-1C0012 DOWNLOAD |
| SJ4-150X125G675 | 60Hz | 75kW | 440V | PC4-01032-3 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00446-1C0012 DOWNLOAD |
| SJ4-200X200H630 | 60Hz | 30kW | 440V | PC4-01033-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00447-1C0012 DOWNLOAD |
| SJ4-200X200H637 | 60Hz | 37kW | 440V | PC4-08329-0 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00448-1C0012 DOWNLOAD |
| SJ4-200X150K637 | 60Hz | 37kW | 440V | PC4-01034-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00449-1C0012 DOWNLOAD |
| SJ4-200X150K645 | 60Hz | 45kW | 440V | PC4-01035-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00450-1C0012 DOWNLOAD |
| SJ4-200X150K655 | 60Hz | 55kW | 440V | PC4-01036-2 DOWNLOAD | PS4-00636-9 DOWNLOAD | PR-00451-1C0012 DOWNLOAD |
| SJ4-200X150J675 | 60Hz | 75kW | 440V | PC4-01037-2 DOWNLOAD | PS4-00843-8 DOWNLOAD | PR-00452-1C0012 DOWNLOAD |