
Deep well pump
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-Pump
Stainless steel pump body
Float switch ensures automatic cut-in and cut-out
Max.immersion depth: 5 m
Max.liquid temperature: +35 ℃
Max.diameter of particle: 5 mm
-Motor
Motor with aluminum winding
Built-in thermal protector
Insulation class: F
Protection class: IPx8


| MODEL | POWER | AMPERE | Max.FLOW (L/Min) | Max.HEAD (m) | INLET/OUTLET IN | G.W. (Kg) | PACKING DIMENSION (mm) | QTY/20FT Set | |
|---|---|---|---|---|---|---|---|---|---|
| Kw | Hp | ||||||||
| QSP370 | 0.37 | 0.5 | 1.4 | 125 | 6.5 | 1″ | 3.5 | 205×172×310 | 2250 |
| QSP550 | 0.55 | 0.75 | 2.5 | 140 | 8 | 1″ | 4.0 | 205×172×310 | 2250 |
| QSP750 | 0.75 | 1 | 3.4 | 185 | 10 | 1″ | 4.5 | 205×172×310 | 2250 |
| MVS400 | 0.55 | 0.75 | 2.5 | 120 | 6.5 | 1″ | 4.0 | 215×180×400 | 1650 |
| MVS550 | 0.55 | 0.75 | 2.5 | 140 | 8 | 1″ | 4.5 | 215×180×400 | 1650 |
| MVS750 | 0.8 | 1.1 | 3.4 | 185 | 10 | 1″ | 5.0 | 215×180×400 | 1650 |

| N0. | Description | N0. | Description | N0. | Description |
|---|---|---|---|---|---|
| 1 | Cable clip | 18 | Bottom bearing seat | 35 | Screw |
| 2 | Motor case | 19 | Bearing | 36 | Motor fixing ring |
| 3 | Washer | 20 | Rotor | 37 | |
| 4 | Screw | 21 | Upper bearing seat | 38 | |
| 5 | Oil seal | 22 | Screw | 39 | |
| 6 | Stator | 23 | Screw | 40 | |
| 7 | Cable and plug | 24 | Cable gland | 41 | |
| 8 | O-ring | 25 | Pressplate | 42 | |
| 9 | Outlet | 26 | Top cover | 43 | |
| 10 | Capacitor | 27 | Washer | 44 | |
| 11 | Handle | 28 | Screw | 45 | |
| 12 | Screw | 29 | Strainer | 46 | |
| 13 | Cable sheath | 30 | Bottom plate | 47 | |
| 14 | Float switch | 31 | Pump base | 48 | |
| 15 | Nut | 32 | Impeller nut | 49 | |
| 16 | Motor fore cover | 33 | Impeller | 50 | |
| 17 | O-ring | 34 | Mechanical seal | 51 |