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LEO SAM Stainless Steel Permanent Magnet Variable Frequency Submersible Pump

SAMm3/75、SAMm3/110、SAM3/150、SAM3/220、SAMm6/75、SAMm6/110、SAM6/150、SAM6/220、SAM10/150、SAM10/220

The LEO SAM stainless steel permanent magnet variable-frequency submersible pump is constructed from all-stainless steel,offering excellent corrosion and rust resistance.It is suitable for deep-well water extraction,domestic water supply,and agricultural irrigation.Equipped with a permanent magnet variable-frequency motor,it ensures energy efficiency and quiet operation while delivering intelligent,stable constant-pressure water output.Featuring fully automatic start/stop functionality
Function
Parameters
Size
Video Introduction

Function

Product Applications:

Primarily suitable for rural well water extraction, farmland irrigation, garden sprinkler systems, fountain installations, river water intake, aquaculture, and similar applications. (Not suitable for pumping muddy water, lime water, or corrosive liquids; must not be used to transport flammable, explosive, or highly volatile liquids, or liquids containing solid particles or fibers.)

Operating Conditions:

Maximum submersion depth: 10m
Maximum liquid temperature: 50°C
pH range: 6.5–8.5
Sand content (by volume) in the medium: ≤0.10%; particle size: ≤0.2mm

Electric Pump:

Wide voltage operating range: Single-phase pumps operate within 140V–270V; three-phase pumps operate within 310V–450V.
Compatible with photovoltaic (solar) power systems
IP68 protection rating
Insulation class: F

Product Features:

Equipped with a permanent magnet motor and variable frequency control for high energy efficiency
Compact structure: small size, lightweight, and easy to transport and install
Attractive appearance; constructed from stainless steel for durability
Multiple protection features (over-current, dry-run, over-voltage, locked-rotor, etc.) ensure safe operation
Excellent performance: high water output and high lift capability
Convenient operation with timing and constant-power running modes

Parameters

model

Voltage/

Frequency

Maximum flow rate
(m³/h)
Maximum Head
(m)
Power
(kW)
caliber
SAMm3/75 140-270V/50Hz 3 42 0.75 G1 1/2
SAMm3/110 140-270V/50Hz 3 55 1.1 G1 1/2
SAM3/150 310-450V/50Hz 3 75 1.5 G1 1/2
SAM3/220 310-450V/50Hz 3 96 2.2 G1 1/2
SAMm6/75 140-270V/50Hz 6 28 0.75 G1 1/2
SAMm6/110 140-270V/50Hz 6 35 1.1 G1 1/2
SAM6/150 310-450V/50Hz 6 47 1.5 G1 1/2
SAM6/220 310-450V/50Hz 6 65 2.2 G1 1/2
SAM10/150 310-450V/50Hz 10 33 1.5 G1 1/2
SAM10/220 310-450V/50Hz 10 45 2.2 G1 1/2

Size

Video Introduction

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