Leo EDH20-30 Stainless Steel Multistage Centrifugal Pump, 380 V, 31 m³/h, 41.2 m
$600.17 $923.33 · In stock
Brand: Leo · SKU: EDH2030 · Warranty: 24 months
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Product description
What Is the EDH20-30 Stainless Steel Multistage Centrifugal Pump?
The EDH20-30 stainless steel multistage centrifugal pump is manufactured using pressing, bending, and advanced welding technology applied to corrosion-resistant plates, as well as advanced techniques such as brazing. It is a next-generation centrifugal pump and is a candidate to replace conventional IS pumps and traditional corrosion-resistant pumps.
- Attractive appearance
- Lightweight and practical construction
- High efficiency with energy savings
- High resistance to mild corrosion.
- Low-noise operation
EDH20-30 Stainless Steel Multistage Centrifugal Pump Features
EDH20-30 stainless steel multistage centrifugal pumps are a multifunctional product range with a wide application scope. They can transfer various media such as water or industrial liquids at different temperatures, flow rates, and pressure ranges. They are typically used in the following types of applications.
- Water supply: Filtration applications in waterworks, water conveyance and underground water transmission, main pipe pressurization
- Industrial pressurization: Flow wetting systems, cleaning systems
- Industrial liquid transfer: Central heating water supply, condensate systems, air conditioning cooling and heating systems, machine tool auxiliary fluid, light acid and alkali transfer
- Water treatment: Distilled water systems or separators, swimming pools, etc. Agricultural irrigation, petrochemical industry, medical and sanitation applications, etc.
EDH20-30 Stainless Steel Multistage Centrifugal Pump Installation Requirements
The pump and shaft sections of EDH20-30 stainless steel multistage centrifugal pumps are directly connected. The units consist of the pump, pump shaft, and a standard motor.
- The pump must be installed on ventilation and antifreeze equipment.
- The pump installation must be carried out so that the pump is not affected by the pressure in the pipeline.
- Sufficient space must be left around the pump unit for proper inspection and maintenance.
- The electrical installation must be carried out in a way that protects the pump from damage caused by phase loss, unbalanced voltage, current leakage, and overload conditions.
- The pump must be installed horizontally on the ground. The horizontal direction constitutes the pump inlet direction and the vertical direction constitutes the outlet direction.
EDH20-30 Stainless Steel Multistage Centrifugal Pump Operating Conditions
- Thin, clean, non-flammable, and non-explosive liquids free of solid particles and fibers
- Liquid temperature up to +85°C
- Ambient temperature: up to 40°C
- Maximum operating pressure: 10 bar
Hydraulic Performance Curve
| MODEL | POWER | m³/h | 9 | 12 | 15 | 18 | 20 | 22 | 25 | 28 | 31 | |
| kW | HP | L/min | 150 | 200 | 250 | 300 | 333 | 367 | 417 | 467 | 517 | |
| EDH20-30 | 4 | 5.5 | H(m) | 41.2 | 40.3 | 38.9 | 36.9 | 35.3 | 33.2 | 30.1 | 26.3 | 22 |
According to the Chart Above
| EDH20-30 | ||
| FLOW RATE PER MINUTE | VERTICAL HEAD | HORIZONTAL DISCHARGE LENGTH |
| 150 lt | 41.2 m | 412 m |
| 200 lt | 40.3 m | 403 m |
| 250 lt | 38.9 m | 389 m |
| 300 lt | 36.9 m | 369 m |
| 333 lt | 35.3 m | 353 m |
| 367 lt | 33.2 m | 332 m |
| 417 lt | 30.1 m | 301 m |
| 467 lt | 26.3 m | 263 m |
| 517 lt | 22 m | 222 m |
Specifications
| Brand | Leo |
|---|
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