The CDLF series is a non-self-priming, vertical multi-stage centrifugal pump designed for efficient and reliable operation. The motor is directly connected to the pump via a coupling, ensuring smooth power transmission. The impeller and guide vanes are manufactured using either stamped stainless steel plates or precision-cast stainless steel, resulting in a smooth surface that minimizes hydraulic losses and makes cleaning easier. This design is ideal for handling clean and pure liquids. The pump features a straight-line inlet and outlet, and it can be equipped with IEC or NEMA motors for versatility.
Operating Conditions
This pump is suitable for use with thin, clean, non-flammable, and non-explosive liquids that do not contain solids or fibers. It operates within a temperature range of 15°C to 70°C for standard models and up to 120°C for hot water applications. The ambient temperature should not exceed 40°C, and the pump can be used at altitudes up to 1000 meters.
Motor Specifications
The motor is a fully enclosed, air-cooled, 2-pole standard motor. It has an IP55 protection rating and an F-class insulation rating. Standard voltage options include single-phase (220-230/240V) and three-phase configurations (200-220/346-380V, 220-240/380-415V, 380-415V), making it adaptable to various power supply systems.
Common Applications
This pump is widely used in water supply systems for filtration, distribution, and pressurization, including high-rise buildings. In industrial settings, it supports process water systems, cleaning systems, high-pressure flushing, and fire control systems. It is also suitable for transporting industrial liquids such as cooling systems, boiler feedwater, condensation systems, and chemical solutions. Additionally, it is used in water treatment processes like ultrafiltration, reverse osmosis, distillation, and separation. For agricultural purposes, it is effective in farm irrigation, sprinkler systems, and drip irrigation.
This product is ideal for users who require a durable, efficient, and versatile pump solution for both commercial and industrial applications. Its design ensures long-term performance and ease of maintenance, making it a valuable asset in a wide range of environments.
Introduction to GENT Evaporative Chiller Unit
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The evaporative chiller unit is an integrated refrigeration device that combines a water cooled chiller and cooling device. It is an upgrade of the traditional split refrigeration system of a water-cooled chiller and a cooling tower. The built-in cooling device of the unit is wet curtain with the same working principle as the cooling tower. It achieves cooling on the source side through evaporative heat dissipation, and then used to achieve cooling on the user side.
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Refrigeration output and mode
1. The integrated Evaporative Water Chiller has only a single cooling mode, which can output low-temperature cooling water or meet the cooling needs of the building.
2. The output of the unit is cold water, so the building's cooling needs need to be met with indoor terminal equipment such as Fan Coil units and Air Conditioning boxes.
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Highlights of technological innovation
1. Wet curtain evaporative heat dissipation technology
The cooling tower free chiller uses wet curtains to replace traditional cooling towers. When water flows through the wet curtains, efficient cooling can be achieved through the evaporation effect. Therefore, the heat dissipation principle of the wet curtain is the same as that of the cooling tower, but the huge tower structure can be omitted, and there is no noise or floating water problem.
2. Operation and maintenance cost advantage
The wet curtain in the no cooling tower installation chiller system is easy to replace, and the maintenance cost is significantly lower than that of the cooling tower. And the wet curtain has no fan-driven energy-consuming parts, so the maintenance cost is lower.
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Applicable scenarios
This evaporative heat rejection chiller is suitable for places that require large-area and high-stability cooling, such as large shopping malls, data centers, and factory workshops. It is significantly better than the split cooling solution consisting of cooling tower and Water Cooled Water Chiller in scenarios where space is limited or initial investment needs to be controlled.
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Therefore, users who have cooling water and indoor space cooling needs can consider using this compact water cooled chiller with a small footprint and significant cooling effect.
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Integrated Evaporative Water Chiller,Cooling Tower Free Chiller,Compact Water Cooled Chiller,No Cooling Tower Installation Chiller System,Evaporative Heat Rejection Chiller
GUANGZHOU GENT NEW ENERGY TECHNOLOGY CO., LTD , https://www.gentgz.com