HCP coalescing dehydration oil filter – filtration & dehydration in one.

1. Product Overview

Aite HCP Series Coalescing Dehydration Oil Filter is a high-performance oil purification system that adopts advanced coalescing

 and separation technology to remove water and particulate contaminants from low-viscosity lubricating oil and other

 industrial fluids. With oil dehydration being the most common industrial method for oil-water separation,

 Aite HCP Series Coalescing Dehydration Oil Filter utilizes the physical-chemical dehydration principle – employing 

hydrophilic and absorbent materials to make tiny water droplets adhere to material surfaces and form large water 

droplets for effective separation.

Among the various dehydration methods available, the fiber filter element coalescence dewatering method has been

 widely adopted in domestic and international markets due to its high dehydration efficiency, large processing capacity, 

simple equipment structure, and convenient operation and maintenance. Aite HCP Series Coalescing Dehydration Oil Filter

 incorporates this proven technology – with the coalescing filter element made primarily of hydrophilic glass fiber and the

 separation filter element made primarily of hydrophobic TEFLON (polytetrafluoroethylene mesh).

As a professional manufacturer specializing in oil purification equipment and filtration solutions, 

we deliver Aite HCP Series Coalescing Dehydration Oil Filter with stable performance, reliable construction, 

and competitive pricing for industrial facilities worldwide.

2. Working Principle

Aite HCP Series Coalescing Dehydration Oil Filter operates through a carefully engineered coalescing dehydration process:

Oil with water content enters the interior of the coalescing filter element through the oil pipeline – passing successively

 through the filter layer, demulsification layer, and coalescing layer. This process causes tiny water droplets in the oil to

 continuously coalesce into large water droplets, which settle into the tank under gravity. The dehydrated oil then enters 

the interior of the separation filter element through the outer surface – flowing out of the filter separator through the 

oil outlet line. The separation filter element also prevents the entry of small water beads. Water deposited in the collecting 

tank is discharged through the drain port – realizing complete oil-water separation.

3. Product Characteristics

Aite HCP Series Coalescing Dehydration Oil Filter delivers superior performance through the following key characteristics:

3.1 Integrated Precision Filtration & Dehydration

Aite HCP Series Coalescing Dehydration Oil Filter combines two critical functions – precise filtration and efficient 

dehydration – in a single integrated system, eliminating the need for separate equipment.

3.2 Large Flow Continuous Treatment

Aite HCP Series Coalescing Dehydration Oil Filter features large flow continuous treatment with large processing capacity 

and high dehydration efficiency – ensuring efficient oil purification without interrupting production.

3.3 High Filtration Accuracy & Long Service Life

Aite HCP Series Coalescing Dehydration Oil Filter utilizes high-precision filter elements with large contaminant capacity

 and extended service life – reducing replacement frequency and maintenance costs.

3.4 No Change to Oil Properties

Aite HCP Series Coalescing Dehydration Oil Filter does not change the physical and chemical properties of the oil – preserving 

valuable additives and extending oil service life.

3.5 Automatic Drainage

Aite HCP Series Coalescing Dehydration Oil Filter features automatic drainage functionality – enabling convenient and

 efficient water removal without manual intervention.

4. Technical Specifications

Parameter Specification

Model HCP50 / HCP100 / HCP150 / HCP200

Working Medium Low viscosity lubricating oil

Inlet Pressure 0.4 ~ 1.0 bar

Operating Temperature 40 ~ 70°C

Medium Viscosity ≤46 cSt

System Working Pressure 0.8 MPa

Sealing Material NBR (nitrile rubber)

Power Supply 380V 50Hz

Motor Power 1.5 kW / 3 kW / 4 kW / 6 kW (optional)

Filter Element Selection:

Element Type Model Numbers

Coalescing Filter Element 1202845 / 1202846

Separation Filter Element 1203126 / 1201652

Fine Filter Element HC8314FKS39H

Export Filter Element HC8314FKN39H

Fine Filter Element UE319AS20H

5. Application Scenarios

Aite HCP Series Coalescing Dehydration Oil Filter is widely used across diverse industrial sectors:

Industry Typical Applications

Power Generation Turbine oil purification and dehydration

Hydraulic Systems Precision filtration and dehydration of hydraulic oil

Lubrication Systems Oil cleaning for circulating lubrication systems

Manufacturing Oil purification for machine tools and automated equipment

Steel & Metallurgy Hydraulic and lubrication oil maintenance in rolling mills

Aite HCP Series Coalescing Dehydration Oil Filter is suitable for low-viscosity lubricating oil and other industrial fluids 

requiring precision filtration and dehydration.

6. Frequently Asked Questions (FAQ)

Q1: What is the Aite HCP Series Coalescing Dehydration Oil Filter designed for?

A: Aite HCP Series Coalescing Dehydration Oil Filter is designed for precision filtration and dehydration of low-viscosity

 lubricating oil and other industrial fluids – removing particle impurities, emulsified water, and free water through 

advanced coalescing and separation technology.

Q2: How does the Aite HCP Series remove water from oil?

A: Aite HCP Series Coalescing Dehydration Oil Filter uses hydrophilic glass fiber coalescing elements to merge tiny water 

droplets into large beads, which settle by gravity, while hydrophobic TEFLON separation elements block remaining water 

droplets – realizing complete oil-water separation.

Q3: What models are available for the Aite HCP Series?

A: Aite HCP Series Coalescing Dehydration Oil Filter is available in HCP50, HCP100, HCP150, and HCP200 models – with

 motor power options of 1.5kW, 3kW, 4kW, and 6kW.

Q4: What is the operating temperature range for the Aite HCP Series?

A: Aite HCP Series Coalescing Dehydration Oil Filter operates at temperatures from 40°C to 70°C – suitable for low-viscosity 

lubricating oil applications.

Q5: Does the Aite HCP Series change the oil's properties?

A: No. Aite HCP Series Coalescing Dehydration Oil Filter does not change the physical and chemical properties of the

 oil – preserving valuable additives and extending oil service life.

Q6: What filter elements are used in the Aite HCP Series?

A: Aite HCP Series Coalescing Dehydration Oil Filter uses coalescing filter elements (1202845/1202846), separation filter 

elements (1203126/1201652), and fine filter elements (HC8314FKS39H, HC8314FKN39H, UE319AS20H).

Q7: Does the Aite HCP Series have automatic drainage?

A: Yes. Aite HCP Series Coalescing Dehydration Oil Filter features automatic drainage functionality – enabling convenient 

and efficient water removal without manual intervention.

Q8: What is the medium viscosity range for the Aite HCP Series?

A: Aite HCP Series Coalescing Dehydration Oil Filter is suitable for medium viscosity ≤46 cSt – covering low-viscosity

 lubricating oil applications.

Q9: What industries use the Aite HCP Series?

A: Aite HCP Series Coalescing Dehydration Oil Filter is widely used in power generation, hydraulic systems, lubrication systems, 

manufacturing, and steel/metallurgy industries.

Q10: What documentation is provided with the Aite HCP Series?

A: Each unit includes a factory test report, operating manual, electrical schematics, dimensional drawings, and material 

certificates – ensuring smooth installation and comprehensive operational guidance.

Q11: Can the Aite HCP Series be customized?

A: Yes. Custom options for Aite HCP Series Coalescing Dehydration Oil Filter include special flow rates, motor power, 

power supply voltage, and filter element configurations – based on site-specific requirements.

Q12: Can I order a trial unit of the Aite HCP Series?

A: Yes. We support trial orders with standard delivery lead time of 20–30 working days. Our technical team can provide

 custom configuration recommendations based on your oil type, flow requirements, and site conditions.

Aite HCP Series Coalescing Dehydration Oil Filter – integrated precision filtration and dehydration, 

large flow continuous treatment, automatic drainage, compatible with multiple filter element options. 

Contact us today for a free configuration recommendation and competitive factory-direct quotation within 24 hours.