JSA Series
Dimensions
●Agitation efficiency increased by high flow rate,
and multi-port injections ensure flow rate.
| Type | JSA15 | JSA221 | JSA371 | JSA55 |
|---|---|---|---|---|
| d | 32A | 50A | ||
| K | Rc1¼ | Rc2 | ||
| A | 366 | 596 | ||
| B | 140 | 242 | ||
| C | 106 | 134 | ||
| D | 70 | 85 | ||
| E | 475 | 582 | 661 | 648 |
| F | 86 | 105 | ||
| G | 600 | 1,000 | 1,500 | |
Sectional view
| No. | Name | Material |
|---|---|---|
| 1 | Cable | PVC insulated PVC sheathed cable |
| 2 | Thermal protector | － |
| 3 | Ball bearing (upper) |
－ |
| 4 | Stator housing | Gray iron casting (FC200) |
| 5 | Rotor | Shaft：420J2 Stainless steel |
| 6 | Ball bearing (lower) |
－ |
| 7 | Mechanical seal | Silicon carbide (SiC) (4-face) |
| 8 | Oil seal | Acrylonitrile butadiene rubber (NBR) |
| 9 | Impeller | 304 stainless steel casting |
| 10 | Discharge housing | Gray iron casting (FC200) |
| 11 | Channel ring | Acrylonitrile butadiene rubber (NBR) |
| 12 | Oil housing | Gray iron casting (FC200) |
| 13 | Mechanical seal bracket |
Gray iron casting (FC200) |
| 14 | Bottom cover | 304 stainless steel |
| 15 | Gasket (Bottom cover) |
Acrylonitrile butadiene rubber (NBR) |
| 16 | Impeller nut | 304 stainless steel |
| 17 | Companion flange | Gray iron casting (FC200) |
| 18 | Gasket | Acrylonitrile butadiene rubber (NBR) |
| 19 | Liner plate (upper) | 304 stainless steel |
| 20 | Liner plate (lower) | 304 stainless steel |
No.12, No.19 and No.20 do not apply to Model JSA15.
Options
- Lifting chain
- Suction silencer with ball valve (Material: Hard vinyl chloride)
| JSA15 | JSA221 | JSA371 | JSA55 | |
|---|---|---|---|---|
| D (mm) | 114 | 160 | ||
| L (mm) | 308 | 470 | ||
| K | G1¼ | G2 | ||
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