Close coupled multi-stage submersible pumps. All parts in contact with the fluid both internal and external are in chrome-nickle stainless steel. MXSM with built-in capacitor, accessible through the delivery casing. Hydraulics located below the motor with the motor cooled by the pumped fluid. Safe operation is possible with the motor only partially submerged. Double shaft seal with oil chamber. the suction strainer prevents the entrance of solids with diameter bigger than 2 mm.
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MXS - Stainless steel submersible pump
Applications
For water supply from wells, tanks or reservoirs.
For domestic, civil and industrial applications, for garden use,
irrigation and rain water harvesting systems.
Operating conditions
Water temperature up to 35 °C.
Minimum internal diameter of well: 140 mm.
Minimum immersion depth: 100 mm.
Maximum immersion depth: 20 m (with suitable cable length).
Continuous duty.
Motor
2-pole induction motor, 50 Hz (n ≈ 2900 1/min).
MXS : three-phase 230 V ± 10%;
three-phase 400 V ± 10%.
Cable: H07Rn8-F, length 15 m, without plug.
MXSM: single-phase 230 V ± 10%, with thermal protector.
Incorporated capacitor.
Float switch MXSM.. CG up to 10a (on demand)
Cable: H07Rn8-F, length 15 m, with plug CEI-UNEL 47166.
Insulation class F.
protection Ip 68 (for continuous immersion).
Double impregnation humidity-proof dry winding.
Constructed in accordance with en 60335-2-41.
Special features on request
- Other voltages. - Frequency 60 Hz (as per 60 Hz data sheet).
- Cable length 20 m.
- Motor suitable operation with frequency converter.
| Component | Material |
| Delivery casing external jacket Suction strainer Stage casing Spacer sleeve Impeller Motor jacket Jacket cover Oil chamber cover |
Chrome-nickel steel 1.4301 EN 10088 (AISI 304) |
| Shaft | Chrome-nickel steel 1.4301 EN 10088 (AISI 304) |
| Upper mechanical seal Lower mechanical seal |
Steatite, carbon, NBR Ceramic alumina, silicon carbide, NBR |
| Seal lubrication oil | Oil for food machinery and pharmaceutic use |
| 3 ~ | 1 ~ | Capacitor | P1 | P2 | Delivery | |||||||||||||
| m³/h 0 | 1 | 1,5 | 2 | 2,5 | 3 | 3,5 | 4 | 4,5 | ||||||||||
| 230 V | 400V | 230V | l/min 0 | 16,6 | 25 | 33,3 | 41,6 | 50 | 58,3 | 66,6 | 75 | |||||||
| A | A | A | µF | V | kW | kW | HP | total head in metres column of water | ||||||||||
| MXS 303 | 2,4 | 1,4 | MXSM 303 | 3,5 | 14 | 450 | 0,8 | 0,45 | 0,6 | 32,5 | 29,5 | 27,5 | 25,5 | 23 | 19,5 | 17 | 13 | 10 |
| MXS 304 | 2,8 | 1,6 | MXSM 304 | 4,1 | 20 | 450 | 0,9 | 0,55 | 0,75 | 44 | 41,5 | 39,5 | 36,5 | 33,5 | 29,5 | 25,5 | 21 | 16 |
| MXS 305 | 3,3 | 1,9 | MXSM 305 | 5 | 20 | 450 | 1,1 | 0,75 | 1 | 53 | 49,5 | 47 | 44 | 40 | 35 | 30 | 25 | 19 |
| MXS 306 | 3,8 | 2,2 | MXSM 306 | 6 | 25 | 450 | 1,3 | 0,9 | 1,2 | 65 | 61 | 58 | 54 | 49 | 43 | 37 | 30,5 | 23 |
| MXS 307 | 4,5 | 2,6 | MXSM 307 | 6,6 | 25 | 450 | 1,5 | 0,9 | 1,2 | 77,5 | 71 | 66,5 | 61 | 55 | 49 | 42 | 35 | 27 |
| MXS 308 | 4,8 | 2,8 | MXSM 308 | 8,3 | 30 | 450 | 1,7 | 1,1 | 1,5 | 88,5 | 81,5 | 76 | 70,5 | 64 | 56,5 | 49,5 | 41 | 32 |
| MXS 309 | 6,6 | 3,8 | MXSM 309 | 9 | 30 | 450 | 1,9 | 1,5 | 2 | 100 | 91 | 85 | 78,5 | 70,5 | 62,5 | 54,4 | 45 | 35 |
| MXS 310 | 7,5 | 4,3 | MXSM 310 | 12 | 35 | 450 | 2,2 | 1,5 | 2 | 111 | 101,5 | 95 | 88,5 | 80 | 71 | 62 | 52,5 | 41,5 |
| P1 Max. Imput power. | P2 Rated motor power output | tolerances according to UnI en ISO 9906:2012 |
| test results with clean cold water, without gas content. | ||
| 3 ~ | 1 ~ | capacitor | P1 | P2 | Delivery | ||||||||||||||
| m³/h 0 | 2,5 | 3 | 3,5 | 4 | 4,5 | 6 | 6 | 7 | 8 | ||||||||||
| 230 V | 400V | 230V | l/min 0 | 41,6 | 50 | 58,3 | 66,6 | 75 | 83,3 | 100 | 116 | 133 | |||||||
| A | A | A | µF | V | kW | kW | HP | total head in metres column of water | |||||||||||
| MXS 503 | 2,8 | 1,6 | MXSM 503 | 4,1 | 20 | 450 | 0,9 | 0,55 | 0,75 | 32,2 | 28,5 | 27,5 | 26 | 24,5 | 22,5 | 21,5 | 18 | 13,5 | 8 |
| MXS 504 | 3,8 | 2,2 | MXSM 504 | 6 | 25 | 450 | 1,2 | 0,9 | 1,2 | 43 | 39 | 38 | 36,5 | 34,5 | 33 | 30,5 | 25,5 | 19,5 | 13 |
| MXS 505 | 4,5 | 2,6 | MXSM 505 | 7 | 25 | 450 | 1,5 | 1,1 | 1,5 | 53 | 47,5 | 45,5 | 43,5 | 41 | 38,5 | 35,5 | 29,5 | 22 | 13,5 |
| MXS 506 | 4,8 | 2,8 | MXSM 506 | 8,3 | 30 | 450 | 1,7 | 1,1 | 1,5 | 66,5 | 58 | 55,6 | 53,5 | 51 | 48 | 45 | 36,5 | 27,5 | 16 |
| MXS 507 | 6,8 | 3,9 | MXSM 507 | 12 | 35 | 450 | 2,2 | 1,5 | 2 | 78,5 | 69,5 | 66,5 | 64 | 61,5 | 58 | 54,5 | 45,5 | 36 | 22 |
| MXS 508 | 7,5 | 4,3 | MXSM 508 | 13 | 35 | 450 | 2,4 | 1,5 | 2 | 88,5 | 78 | 75 | 72 | 68 | 64 | 60 | 50 | 38 | 25 |
| MXS 509 | 9,7 | 5,6 | MXSM 509 | 14,3 | 40 | 450 | 2,9 | 2,2 | 3 | 101 | 91 | 87,5 | 84 | 80,5 | 75,5 | 71 | 60 | 46,5 | 28,5 |
| MXS 510 | 9,7 | 5,6 | 2,2 | 3 | 113 | 101 | 98,5 | 95 | 92 | 87,5 | 83 | 71,5 | 56 | 35 | |||||
| P1 Max. Imput power. | P2 Rated motor power output | tolerances according to UnI en ISO 9906:2012 |
| test results with clean cold water, without gas content. | ||
| 3 ~ | 1 ~ | Capacitor | P1 | P2 | Delivery | ||||||||||||
| m³/h 0 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | ||||||||||
| 230 V | 400V | 230V | l/min 0 | 83,3 | 100 | 116 | 133 | 150 | 166,6 | 183,3 | |||||||
| A | A | A | µF | V | kW | kW | HP | total head in metres column of water | |||||||||
| MXS 903 | 4,5 | 2,6 | MXSM 903 | 7 | 25 | 450 | 1,5 | 1,1 | 1,5 | 34,5 | 29,5 | 28 | 26,5 | 24,5 | 22,5 | 20 | 16,5 |
| MXS 904 | 6,6 | 3,8 | MXSM 904 | 9 | 30 | 450 | 1,9 | 1,5 | 2 | 45,5 | 39 | 37 | 35 | 32,5 | 30 | 26,5 | 22,5 |
| MXS 905 | 7,5 | 4,3 | MXSM 905 | 13 | 35 | 450 | 2,4 | 2,2 | 3 | 58 | 49 | 46,5 | 45 | 42,5 | 38,5 | 34 | 30 |
| MXS 906 | 9,7 | 5,6 | MXSM 906 | 14,3 | 40 | 450 | 2,9 | 2,2 | 3 | 70 | 59,5 | 56,5 | 54 | 50,5 | 46,5 | 42 | 37 |
| MXS 907 | 11,4 | 6,6 | 3 | 4 | 81 | 71 | 68,5 | 66 | 62 | 58 | 53 | 47 | |||||
| MXS 908 | 17,7 | 8,5 | 3 | 4 | 93 | 81 | 78 | 75 | 71 | 66 | 60,5 | 53 | |||||
| MXS 909 | 17,7 | 8,5 | 3 | 4 | 105 | 92 | 88 | 84 | 79 | 73,5 | 67,5 | 57,5 | |||||
| MXS 910 | 17,7 | 8,5 | 3 | 4 | 117 | 101,2 | 96,5 | 93 | 87,5 | 81,5 | 73,5 | 63,5 | |||||
| P1 Max. Imput power. | P2 Rated motor power output | tolerances according to UnI en ISO 9906:2012 |
| test results with clean cold water, without gas content. | ||
| pump | H | kg | cable H07RN8-F | ||||
| mm | MXS | MXSM | 230V 1-phase | 230V 3-phase | 400V 3-phase | ||
| MXS 303 | MXSM 303 | 465 | 12,5 | 13,5 | 3G1 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 304 | MXSM 304 | 504 | 14,5 | 15,5 | 3G1 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 305 | MXSM 305 | 553 | 15 | 16,5 | 3G1 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 306 | MXSM 306 | 577 | 15,5 | 17 | 3G1 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 307 | MXSM 307 | 601 | 16 | 17,5 | 3G1 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 308 | MXSM 308 | 671 | 18,5 | 19,5 | 3G1,5 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 309 | MXSM 309 | 695 | 20,6 | 21,6 | 3G1,5 mm2 | 4G1,5 mm2 | 4G1 mm2 |
| MXS 310 | MXSM 310 | 744 | 23 | 25,1 | 3G2,5 mm2 | 4G1,5 mm2 | 4G1 mm2 |
| MXS 503 | MXSM 503 | 480 | 14,5 | 15,5 | 3G1 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 504 | MXSM 504 | 529 | 15 | 16 | 3G1 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 505 | MXSM 505 | 553 | 16,1 | 17,6 | 3G1 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 506 | MXSM 506 | 622 | 17,5 | 19 | 3G1,5 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 507 | MXSM 507 | 671 | 20 | 21,5 | 3G2,5 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 508 | MXSM 508 | 695 | 20,5 | 22 | 3G2,5 mm2 | 4G1,5 mm2 | 4G1 mm2 |
| MXS 509 | MXSM 509 | 744 | 23 | 24,5 | 3G2,5 mm2 | 4G1,5 mm2 | 4G1 mm2 |
| MXS 510 | 768 | 27 | 4G1,5 mm2 | 4G1 mm2 | |||
| MXS 903 | MXSM 903 | 523 | 16,1 | 17,6 | 3G1,5 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 904 | MXSM 904 | 573 | 18,2 | 19,7 | 3G1,5 mm2 | 4G1 mm2 | 4G1 mm2 |
| MXS 905 | MXSM 905 | 653 | 19 | 22 | 3G1,5 mm2 | 4G1,5 mm2 | 4G1 mm2 |
| MXS 906 | MXSM 906 | 708 | 23 | 26 | 3G2,5 mm2 | 4G1,5 mm2 | 4G1 mm2 |
| MXS 907 | 738 | 26,3 | 4G2,5 mm2 | 4G1 mm2 | |||
| MXS 908 | 793 | 27 | 4G2,5 mm2 | 4G1 mm2 | |||
| MXS 909 | 823 | 28,1 | 4G2,5 mm2 | 4G1,5 mm2 | |||
| MXS 910 | 853 | 29,5 | 4G2,5 mm2 | 4G1,5 mm2 | |||
MXSM ... CG with float switch pump (on demand)
Subject to change!
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