SD Series Submersible Pumps | Efficient 2-Inch Well Water Transfer

2 SD Series

The 2 SD Series are designed for efficient water transfer in narrow, 2-inch wells. With their tough build and reliability, these submersible pumps suit residential water systems, providing a consistent water-flow and water supply from deep wells and other water sources.

Model Instruction

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Model	Power
1~ 220-240V	kW	HP
2SDM 1/26	0.18	0.25
2SDM 1/32	0.25	0.33
2SDM 1/38	0.37	0.5

Application

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Operation Conditions

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Maximum Sand Content: ≤ 0.25%
Maximum Fluid Temperature up to: +35 °C
Maximum Immersion: 30M
Maximum Well Diameter: 2"

Features

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Motor and Pump

Rewindable motor or Full obturated screen motor
Single-phase:220V-240V/50Hz
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
Curve Tolerance according to ISO 9906

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.

Available Options

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Special mechanical seal

Other voltages or frequency 60 Hz

Single phase motor with built-in capacitor

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