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KB-4SD 8 Deep Well Pumps
KB-4SD 8 Deep Well Pumps
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183 1298 3298

Product Description

Application

For water supply from wells or reservoirs.
For domestic use,for civil and industrial applications.
For garden use and irrigation.

Operating conditions 

Maximum fluid temperature up to +35℃.
Maximum sand content:0.25%.
Maximum immersion:80m.
Minimum well diameter:4".

Motor and Pump

Rewindable motor or Full obturated screen motor
Three-phase:380V-415V/50Hz
Single-phase:220V-240V/50Hz
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
NEMA dimension standards
Curve tolerance according to ISO 2548

Options on request

Special mechanical seal 
Other voltages or frequency 60 Hz

Warranty:1 year

(according to our general sales conditions).


PERFORMANCE DATA 50Hz

MODEL P₂ DELIVERY                  n≈2850r/min
1~220V/240V 3~380V/415V KW HP Q(m3/h) 0 1.2 2.4 3.6 4.8 6.0 7.2 8.4 9.6 10.8
Q(l/min) 0 20 40 60 80 100 120 140 160 180
4SDM8/5 4SD8/5 0.55 0.75 H(m) 32 30 28 26 25 23 21 18 13 8
4SDM8/7 4SD8/7 0.75 1 45 42 39 37 35 33 30 25 18 11
4SDM8/9 4SD8/9 1.1 1.5 58 54 51 47 45 42 38 32 24 15
4SDM8/12 4SD8/12 1.5 2 77 72 68 63 60 56 51 43 32 20
4SDM8/15 4SD8/15 2.2 3 97 90 84 79 75 70 63 53 39 24
4SDM8/17 4SD8/17 2.2 3. 110 102 96 90 85 79 72 60 45 28
- 4SD8/21 3 4 135 127 118 111 104 98 89 75 55 34
- 4SD8/26 4 5.5 168 157 146 137 129 122 110 92 68 42
- 4SD8/30 4 5.5 194 181 169 158 149 140 127 107 79 49
- 4SD8/36 5.5 7.5 232 217 203 190 179 168 152 128 95 59
- 4SD8/40 5.5 7.5 258 241 225 211 199 187 169 142 105 65

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