Products
3"STM3
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 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 3.6 l/ min 0 5 10 15 20 25 30 35 40 45 50 55 60 3STM3/8 3ST3/8 0.25 0.33 H(m) 32 32 32 31 30 29 28 27 26 23 20 16 12 3STM3/11 3ST3/11 0.37 0.5 44 44 43 43 41 40 39 37 35 31 27 22 16 3STM3/16 3ST3/16 0.55 0.75 64 64 63 62 60 59 56 54 51 45 39 32 23 3STM3/21 3ST3/21 0.75 1 85 84 83 81 79 77 74 70 67 60 52 43 31 3STM3/26 3ST3/26 0.92 1.25 105 104 103 100 98 96 91 87 83 74 64 53 38 3STM3/31 3ST3/31 1.1 1.5 125 124 122 120 116 114 109 104 99 88 76 63 45 3STM3/37 3ST3/37 1.5 2 149 148 146 143 139 136 130 124 118 105 91 75 54 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) 3STM3/8 3ST3/8 1"/1¼"/1½ 405 308 288 713 693 1.8 4.8 4 6.6 5.8 3STM3/11 3ST3/11 1"/1¼"/1½ 483 338 308 821 791 2.1 5.6 4.8 7.7 6.9 3STM3/16 3ST3/16 1"/1¼"/1½ 613 368 338 981 951 2.5 6.4 5.6 8.9 8.1 3STM3/21 3ST3/21 1"/1¼"/1½ 768 408 368 1176 1136 3.2 7.5 6.4 10.7 9.6 3STM3/26 3ST3/26 1"/1¼"/1½ 898 448 408 1346 1306 3.7 8.7 7.5 12.4 11.2 3STM3/31 3ST3/31 1"/1¼"/1½ 1029 493 448 1522 1477 4.1 10 8.7 14.1 12.8 3STM3/37 3ST3/37 1"/1¼"/1½ 1209 543 493 1752 1702 4.7 11.3 10 16 14.7
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
