Products
3"STM4
Keywords:
3”STM series
Category:
Description:
- Product Description
- Operation Conditions
- Performance
-
Applications
For water supply from wells or reservoirs
For domestic use, for civil and industrial applications
For garden use and irrigation
Motor and Pump
Rewindable motor
Single-phase:220-240V/50Hz
Three-phase:380-415V/50Hz
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
Curve tolerance according to lso 9906
Options on request
Special mechanical seal
Other voltages or frequency 60Hz
Single phase motor with built-in capacitor
-
Maximum fluid temperature up to +35℃
Maximum sand content:0.25%
Minimum well diameter:3" -
Performance chartn≈2850rpm
PERFORMANCE DATA 50Hz
MODEL POWER DELIVERY n≈2850 l/ min 1~
220-240V3~
380-415VkW HP Q m³/h 0 0.6 1.2 1.8 2.4 3 3.6 4.2 4.8 5.4 l/ min 0 10 20 30 40 50 60 70 80 90 3STM4/6 3ST4/6 0.25 0.33 H(m) 25 25 24 23 22 21 19 16 13 8 3STM4/9 3ST4/9 0.37 0.5 37 37 36 35 33 32 28 24 19 12 3STM4/12 3ST4/12 0.55 0.75 49 49 48 47 45 42 37 32 25 15 3STM4/16 3ST4/16 0.75 1 66 66 65 62 59 56 50 42 34 21 3STM4/20 3ST4/20 0.92 1.25 82 82 81 78 74 70 62 53 42 25 3STM4/24 3ST4/24 1.1 1.5 99 99 97 93 89 84 75 63 51 31 3STM4/28 3ST4/28 1.5 2 115 115 113 109 104 98 87 74 59 36 DIMENSIONS AND WEIGHTS
MODEL DN DIMENSIONS(mm) WEIGHT(kg) 1~
220-240V3~
380-415VP M(s) M(T) T(s) T(T) P M(s) M(T) T(s) T(T) 3STM4/6 3ST4/6 1"/1¼"/1½ 397 308 288 705 685 1.7 4.8 4 6.6 5.7 3STM4/9 3ST4/9 1"/1¼"/1½ 498 338 308 836 806 2 5.6 4.8 7.6 6.8 3STM4/12 3ST4/12 1"/1¼"/1½ 599 368 338 967 937 2.3 6.4 5.6 8.7 7.9 3STM4/16 3ST4/16 1"/1¼"/1½ 757 408 368 1165 1125 2.8 7.5 6.4 10.3 9.2 3STM4/20 3ST4/20 1"/1¼"/1½ 892 448 408 1340 1300 3.4 8.7 7.5 12.1 10.9 3STM4/24 3ST4/19 1"/1¼"/1½ 1026 493 448 1519 1474 3.9 10 8.7 13.9 12.6 3STM4/28 3ST4/28 1"/1¼"/1½ 1184 543 493 1727 1677 4.3 11.3 10 15.6 14.3
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Professional manufacturer of submersible pump
Address:
Xiayuanshan Industrial Park, Daxi Town, Wenling City,Zhejiang Province,China.
E-mail:
Post code:
317525
bowei pump
