The 3 SD Series are designed to be versatile that redefines efficiency, longevity and reliability as well as durability for narrow well applications, combining high-grade stainless steel construction with cutting-edge motor technology. They are perfectly suited for deep, demanding environments up to 150 meters, these submersible pumps provide smooth, steady water transfer in residential, commercial, and agricultural systems worldwide.
Model | Power | |
---|---|---|
1~ 220-240V | kW | HP |
3SDM 2/5 | 0.12 | 0.16 |
3SDM 2/8 | 0.18 | 0.25 |
3SDM 3/8 | 0.25 | 0.33 |
3SDM 3/11 | 0.37 | 0.5 |
3SDM 3/16 | 0.55 | 0.75 |
3SDM 3/21 | 0.75 | 1 |
3SDM 3/31 | 1.1 | 1.5 |
3SDM 3/36 | 1.5 | 2 |
Components | Material |
---|---|
Pump external casing | AISI 304 SS |
Delivery casing | ①Cast-Cu ASTM C85500 ②AISI 304 SS ③Cast-iron ASTM NO.30 |
Suction lantern | ①Cast-Cu ASTM C85500 ②AISI 304 SS ③Cast-iron ASTM NO.30 |
Diffuser | Plastic. PC |
Impeller | Plastic. POM |
Shaft | ①AISI 316 SS ②AISI 304 SS |
Shaft coupling | ①AISI 316 SS ②AISI 304 SS |
Wear ring | ②AISI 304 SS |
Motor external casing | AISI 304 SS |
Top cover | ①Cast-Cu ASTM c85500 ②Cast-iron ASTM NO.30 |
Bottom support | AISI 304 SS |
Mechanical seal | Special seal for deep well(Graphite-Ceramic/TC |
Shaft | AISI 303 SS-ASTM 5140 |
Bearing | NSK |
Seal lubricant oil | Oil for food machinery and pharmaceutic use. |
Special mechanical seal |
Other voltages or frequency 60 Hz |
Single phase motor with built-in capacitor |
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