Products
4"STM12
Keywords:
4”STM series
Category:
Description:
- Product Description
- Operation Conditions
- Performance
-
Identification Code
4STM12-5
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 irrigationAccessories
Control switch, waterproof glue. -
Technical Data
Suitable fluids
Clear, free from solid or abrasive substances,
Chemicallyu neutral and close to the characteristics of water
Performance
Speed range:2900rpm
Fluid temperature range:-10℃~40℃
Max.Working pressure:40bar
Ambient Temperature
Permissible up to 40℃
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 -
Performance chart n≈2850rpm
PERFORMANCE DATA 50Hz
MODEL P2 DELIVERY n≈2850 l/min 1~
220-240V3~
380-415VKW HP m3/h 0 1.8 3.6 5.4 7.2 9.0 10.8 12.6 14.4 16.2 l/min 0 30 60 90 120 150 180 210 240 270 4STM12/3 4ST12/3 0.75 1 (m) 19 18 17 16 15 13 12 9 7 4 4STM12/4 4ST12/4 0.75 1 25 24 23 21 20 18 15 13 8 5 4STM12/5 4ST12/5 1.1 1.5 31 30 29 27 25 22 19 16 12 6 4STM12/6 4ST12/6 1.1 1.5 37 36 34 32 29 26 23 19 14 8 4STM12/7 4ST12/7 1.5 2 44 42 40 37 34 31 27 22 16 9 4STM12/8 4ST12/8 1.5 2 50 48 46 43 39 35 31 25 19 10 4STM12/10 4ST12/10 2.2 3 63 60 57 53 49 44 38 32 23 13 4STM12/12 4ST12/12 2.2 3 75 72 69 64 59 53 46 37 28 15 - 4ST12/14 3 4 88 84 80 75 69 62 54 44 33 18 - 4ST12/16 3 4 101 96 92 86 79 71 62 51 38 21 - 4ST12/18 4 5.5 113 108 103 96 88 79 69 57 42 23 - 4ST12/20 4 5.5 126 120 114 107 98 88 77 63 47 26 - 4ST12/23 5.5 7.5 144 138 132 123 113 101 88 73 54 29 - 4ST12/26 5.5 7.5 163 156 149 139 128 115 100 82 61 33 - 4ST12/29 7.5 10 182 174 166 155 142 128 111 92 68 37 - 4ST12/32 7.5 10 201 192 183 171 157 141 123 101 75 41 DIMENSIONS AND WEIGHTS
MODEL DN Dimensions Single phase
220-240V-
50HzThree phase
380-415V-
50HzLength(mm) Weight(kg) L1 L(S) L(T) G(S) G(T) 4STM12/3 4STM12/3 1¼" 1½" 2" 396 740 10.6 10.6 4STM12/4 4STM12/4 1¼" 1½" 2" 452 740 796 11.8 11 4STM125 4STM125 1¼" 1½" 2" 508 811 887 13.1 13.1 4STM12/6 4STM12/6 1¼" 1½" 2" 564 887 943 14.4 13.4 4STM12/7 4STM12/7 1¼" 1½" 2" 620 963 1034 15.9 15.4 4STM12/8 4STM12/8 1¼" 1½" 2" 676 1044 1090 21.3 15.8 4STM12/10 4STM12/10 1¼" 1½" 2" 819 1125 1268 23.9 18.3 4STM12/12 4STM12/12 1¼" 1½" 2" 931 1321 1433 - 21.7 - 4STM12/14 1¼" 1½" 2" 1043 1473 1570 - 23.7 - 4STM12/16 1¼" 1½" 2" 1155 - 1707 - 25.8 - 4STM12/18 1¼" 1½" 2" 1298 - 1885 - 28.2 - 4STM12/20 1¼" 1½" 2" 1410 - 2032 - 30.6 - 4STM12/23 1¼" 1½" 2" 1578 - 2256 - 33.9 - 4STM12/26 1¼" 1½" 2" 1745 - 2463 - 36.9 - 4STM12/29 1¼" 1½" 2" 1944 - 2712 - 40.6 - 4STM12/32 1¼" 1½" 2" 2143 - - 41.8
Related products
Professional manufacturer of submersible pump
Address:
Xiayuanshan Industrial Park, Daxi Town, Wenling City,Zhejiang Province,China.
E-mail:
Post code:
317525
bowei pump
