Dynamic Submersible pump 4″STM6

Dynamic Submersible pump 4″STM6

Dynamic Submersible pump 4''STM6 (pump-figure)

Technical Data

Identification Code
  • 4STM6-5
  • 4:Well diameter:4"
  • ST: submersible pump model
  • M:Single phase motor(three phase without M)
  • 2:Capacity(m3/h)
  • 6:Stage
Fields of Application
  • For water supply from wells or reservoir
  • For domestic use, for civil and industrial application
  • For garden use and irrigation
Technical Data
  • Suitable fluids
  • Clear, free from solid or abrasive substances,
  • Chemically neutral and close to the characteristics of water Performance
  • Speed range:2900rpm
  • Fluid temperature range:-10o -4OoC
  • Max Working pressure:40bar
  • Ambient Temperature
  • Permissible up to 40oC
Power
  • Single phase 1-240V/50Hz,50Hz
  • three-phase: 380V-415V/50Hz,60Hz
Motor
  • Degree of protection: IP68
  • Insulation class: B
  • Construction Materials
  • Casing both of pump and motor, pump shaft: stainless steel AISI304
  • Outlet and Inlet: bronze
  • Impeller and diffuser, non-return valve: thermoplastic resin PPO
Accessories
  • Control switch, waterproof glue.
MODEL P2 DELIVERY             n~2850 l/min
1~
220V/240V
3~
380V/415V
KW HP Q m3/h 0 1.2 2.4 3.6 4.8 6 7.2 8.4
I/min 0 20 40 60 80 100 120 140
4STM6/5 4ST6/5 0.37 0.5 Head(m) 34 32 29 27 24 20 14 7
4STM6/7 4ST6/7 0.55 0.75 48 44 41 38 33 27 19 10
4STM6/9 4ST6/9 0.75 1 61 57 53 49 43 35 35 12
4STM6/12 4ST6/12 1.1 1.5 82 76 71 65 57 47 47 17
4STM6/15 4ST6/15 1.5 2 102 95 88 81 72 59 59 21
4STM6/18 4ST6/18 2.2 3 122 114 106 98 86 71 71 25
4STM6/21 4ST6/21 2.2 3 143 133 124 114 100 82 82 29
4ST6/26 3 4 177 165 153 141 124 102 102 36
4ST6/32 4 5.5 218 203 189 173 153 125 125 44
4ST6/36 5.5 7.5 245 228 212 192 172 141 141 50
4ST6/40 5.5 7.5 272 254 236 217 191 157 157 55
4ST6/45 7.5 10 306 285 266 244 215 176 176 62
4ST6/50 7.5 10 340 317 295 271 239 196 196 69

Dynamic Submersible Pump Curve 4″STM6

Model DN Dimensions
Single phase 220-240V-50Hz Three phase 380-415V-50Hz Length(mm) Weight(kg)
L1 L(S) L(T) G(S) G(T)
4STM6/5 4ST6/5 1 1/4″ / 1 1/2″ / 1 2″ 397 709 694 11 10
4STM6/7 4ST6/7 1 1/4″ / 1 1/2″ / 1 2″ 458 785 770 12 11
4STM6/9 4ST6/9 1 1/4″ / 1 1/2″ / 1 2″ 519 866 846 13 12
4STM6/12 4ST6/12 1 1/4″ / 1 1/2″ / 1 2″ 611 998 958 16 14
4STM6/15 4ST6/15 1 1/4″ / 1 1/2″ / 1 2″ 703 1150 1080 19 16
4STM6/18 4ST6/18 1 1/4″ / 1 1/2″ / 1 2″ 795 1331 1232 24 20
4STM6/21 4ST6/21 1 1/4″ / 1 1/2″ / 1 2″ 918 1454 1355 25 21
4ST6/26 1 1/4″ / 1 1/2″ / 1 2″ 1071 1548 24
4ST6/32 1 1/4″ / 1 1/2″ / 1 2″ 1255 1806 29
4ST6/36 1 1/4″ / 1 1/2″ / 1 2″ 1377 1998 33