Operating condistions
Minimum well diameter: 4"
Maximum fluid temperature up to: +35 ºC
Maximum sand content: 0.25%
Maximum immersion depth: 30m
Specifications
Rewindable motor or fully enclosed shielding motor
Single-phase:Â 220V-240V/50Hz
Three-phase:Â 380V-415V/50Hz
Dimension complied with NEMA standard
Curve tolerance accord with ISO9906
Options on request
Special material components
Start control box or automatic digital control box
Cable length
Other voltages or frequency 60Hz
Single phase motor with built-in capacitor
Application
Water supply
Sprinkler irrigation
Pressure boosting
Fire-fighting
| Components | Material |
| Pump external casing |  AISI304SS   AISI 316SS |
| Delivery casing |  AISI304SS   AISI 316SS |
| Suction lantern |  AISI304SS   AISI 316SS |
| Diffuser | Â AISI304SSÂ Â Â AISIÂ 316SS |
| Impeller | PALSTICÂ POMÂ PPO |
| Shaft | Â AISI316SSÂ Â Â AISIÂ 304SS |
| Shaft coupling |  AISI316SS   AISI 304SS |
| Wear ring | Rubber |
| Moter External Casing | AISI304SS |
| Top chock |  Cast-Cu ASTMC85500  AISI 403SS Cast-iron ASTM NO.30 |
| Bottom support | AISI 304 SS |
| Mechanical seal | Special seal for Deep well(Graphite-Ceramic/TC) |
| Shaft | AISI 303 SS-ASTM 1045/5140 |
| Bearing | NSK |
| Seal lubricant oil | Oil for food machinery and pharmaceutic use. |
Performance Data
| MODEL 50Hz | POWER | DN | Delivery       n-2850r/min | ||||||||
| KW | HP | INCH | Q | m³/h | 0 | 0.3 | 0.6 | 0.9 | 1.2 | ||
| 1-220V/240V | 3-380V/415V | 1/min | 0 | 5 | 10 | 15 | 20 | ||||
| 4STM1-8 | 4STM1-8 | 0.25 | 0.33 | 1"1.25"1.5" | H(m) | 51 | 48 | 43 | 36 | 26 | |
| 4STM1-12 | 4STM1-12 | 0.37 | 0.5 | 75 | 72 | 64 | 5 | 40 | |||
| 4STM1-18 | 4STM1-18 | 0.55 | 0.75 | 117 | 110 | 99 | 82 | 60 | |||
| 4STM1-24 | 4STM1-24 | 0.75 | 1 | 157 | 148 | 130 | 110 | 80 | |||
| 4STM1-35 | 4STM1-35 | 1.1 | 1.5 | 230 | 217 | 192 | 160 | 116 | |||
| 4STM1-49 | 4STM1-49 | 1.5 | 2 | 322 | 303 | 270 | 224 | 161 | |||
Pedal Bin:
In 1875, the first personal Dustbin was introduced in Britain and now it becomes a kind of basic necessity in our life. Pedal dustbin is a container for temporarily storing rubbish. It is suitable for using in factories, hospitals, malls, schools, households and so on. The durable integrated pedal design makes it easy to lift the stay-open lid when you need to throw something away. The trash can is made of stainless steel and has a dome lid for a sleek retro look. The innovative pedal provides quite and smooth closing. We have various of pedal bins for your selection, with capacity ranging from 3L to 30L. Welcome new and old customers contact us, and we will provide first-class products and quality service to you.
Pedal Bin,Kitchen Pedal Bins,Black Pedal Bin
Xinhui Mingcheng Hardware Mamufacture Limited of Jiangmen City , https://www.jmgd-jmmc.com