Hydraulic Oil Filter Element DP1A601EA03V-W

Products Description

The Hydraulic Oil Filter Element DP1A601EA03V-W is a high-precision filter element specifically designed for turbine actuator systems in power generation applications. Commonly referred to as the oil motive filter or actuator inlet filter, this element serves as the critical front-end protective barrier for oil entering the actuator. By effectively removing solid particles, gel-like substances, and other contaminants from the working fluid, it ensures the cleanliness of oil entering the actuator, thereby extending the service life of the equipment and maintaining system stability.

Manufactured with premium filtration media and a rugged stainless steel skeleton, the DP2B01EA10V-W delivers exceptional filtration efficiency with high dirt-holding capacity and reliable performance under demanding operating conditions. The element features a folded/pleated design that maximizes filtration surface area while maintaining low pressure drop.

Specification

Type	Hydraulic Oil Filter Element
Part number	DP1A601EA03V-W
Dimension	Customized
Filter material	Fiberglass
Flow direction	Outside – inside
Working temperature	-20~+110℃
End caps	Metal end caps
Custom made	Available

This is the specification of the customized hydraulic oil filter element. If you are in need of custom oil filter, please contact us for a quote.

Features

Premium glass fiber media delivers superior filtration efficiency (≥99.5%) with high dirt-holding capacity and low initial pressure drop.

Folded/pleated design maximizes filtration surface area, ensuring high flow capacity and extended service life

Pressure Differential Withstand: Conventional filter elements can withstand a differential pressure of 0.35-0.4 MPa, while special high-pressure filter elements can withstand system pressures of 32-42 MPa.

Compact & Space-Saving Design: This filter element fits into mini filter housings and tight compartments where standard-size cartridges cannot be installed. Ideal for compact equipment and retrofit applications.

Manufacturer & Supplier of Hydraulic Oil Filter Element

Xinxiang City Huahang Filter Co., Ltd. is an ISO 9001 certified professional manufacturer specializing in the design, production, and sale of hydraulic filter elements, replacement filters, and industrial filtration solutions. Established in 2003, the company operates from a modern manufacturing facility in Xinxiang City, Henan Province – one of China’s most established filtration industry clusters.

Our workshop is equipped with automated paper folding machines, end cap assembly lines, and testing equipment to ensure consistent quality across every batch. Most of our workers have many years of experience here, familiar with every stage of production. We believe that good products stem from a dedicated attitude and solid craftsmanship.

Why Choose Huahang Filter

20+ Years of Filtration Expertise : Since 2003, Huahang has specialized in hydraulic filter elements for industrial applications worldwide.
Cost‑Effective Filtration Solution : Paper media offers the most economical option for hydraulic systems requiring moderate filtration accuracy.
Full Customization with Low MOQ : Any outer diameter, any length, any micron rating (1‑100 μm), any end cap material, any seal material. From a single prototype to production quantities.
Multiple Folding and Support Options : Conventional folding, high‑density folding, inner core, outer core, or double core support structures available.

Application

The Hydraulic Oil Filter Element DP2B01EA10V-W is primarily used in the following applications:

Steam Turbine Actuator Systems: Front-end protective filtration for oil motive inlet, ensuring clean oil enters the actuator
Power Generation: Turbine control systems, EH (electro-hydraulic) oil systems, and governor systems
Coal Mill Oil Stations: Lubrication and hydraulic oil filtration in coal pulverizer systems
Oil Motive Filter Assemblies: Integrated into actuator manifold oil circuits as the “front barrier” before oil enters the cylinder rod side
Hydraulic Systems: Pressure line filtration in industrial hydraulic systems
Lubrication Systems: Small turbine (小机) lubrication oil filtration
Thermal Power Plants: Turbine auxiliary systems, main engine lubrication, and control oil systems

Custom Service

At Huahang Filter, we offer robust customization services to tailor the TR-20230 filter element to your specific needs.

Custom Filtration Ratings: Available from 1μm to 100μm to match your exact particle removal requirements
Custom Seal Materials: NBR, Viton, EPDM, or PTFE-encapsulated options
Custom End Caps: Carbon steel, stainless steel, aluminum, or reinforced nylon configurations
Custom Dimensions: Alternative lengths and diameters to fit unique housings
Special Media Options: Glass fiber blends for higher efficiency or wire mesh for cleanable applications
Custom Packaging: Bulk packaging or individual boxes with branding and instructions

FAQ

Q1:Is the DP1A601EA03V-W compatible with phosphate ester fire-resistant fluids (EH oil)?
A: Yes. The DP1A601EA03V-W is specifically designed for use with phosphate ester fire-resistant fluids commonly used in turbine electro-hydraulic control systems. The glass fiber media and FPM/Viton seals are chemically compatible with phosphate ester fluids, ensuring reliable performance and long service life.

Q2: Where is this filter element installed?
A2: The filter element is installed at the inlet filtration end of the hydraulic system, integrated into the actuator manifold oil circuit. It serves as the front-end protective barrier before oil enters the actuator cylinder.

Q3: What are the consequences of not replacing a clogged filter element?
A3: Failure to replace a clogged filter element can lead to:

Servo valve malfunction: Contaminants bypassing through the clogged element cause sticking or seizing
System instability: Erratic valve response affects turbine control accuracy
Increased equipment wear: Bypassed particles accelerate wear on pumps, cylinders, and valves
Unplanned downtime: System failure requiring emergency maintenance
Potential bypass valve opening: When the element is severely blocked, system bypass valves open, allowing unfiltered oil to circulate

FAQ

What is the difference between a standard filter and a custom filter?

Standard filters are mass-produced in fixed sizes and specifications, while custom filters are designed to match specific equipment dimensions, operating conditions, and filtration requirements. Custom filters improve sealing, efficiency, and service life.

How do I select the right filter for my application?

Filter selection depends on fluid or air type, particle size, flow rate, pressure, temperature, and compatibility with the system. Providing operating data helps ensure optimal filtration performance.

Will your replacement filter cartridges damage my equipment? Is the quality guaranteed?

Absolutely not. Our replacement filter cartridges strictly adhere to OEM dimensions, interfaces, and performance standards, using equivalent or superior filter materials, and have passed rigorous ISO testing and end-user validation. We provide a quality guarantee to ensure the safe operation of your equipment.

We don't have a specific model number, only operating condition requirements. Can you help us select a suitable model?

Yes, but you need to provide:

① the filtering medium (oil, gas, water, chemical liquid?);

② flow rate, pressure, and temperature;

③ required filtration accuracy;

④ connection type.

Our technical team will recommend the most economical solution for you.

How can I ensure that this filter element can be adapted to my device/system?

We have multiple ways to ensure compatibility:

Provide original filter element information: Please provide the brand, model, clear photos or detailed dimension drawings of your existing filter element (especially the interface type and size, length, outer diameter, inner diameter).

Provide equipment information: Tell us your equipment brand, model or application scenario, etc.

Contact us: Our technical team has rich experience and can quickly determine or design a fully compatible replacement filter element based on the information you provide. It is recommended that you contact us directly to obtain the most accurate adaptation plan.

How do you ensure the quality and performance of the filter element?

Quality is our lifeline. We insist on:

Strict material selection: Use high-quality raw materials that meet industry standards.

Advanced technology: Use automated or precision-controlled production processes.

Multiple quality inspections: Implement full-process quality inspections from raw material storage to finished product delivery (including size, sealing, filtration efficiency, integrity testing, etc.).

Performance testing: Key products will undergo actual working condition simulation testing.

Compliance with standards: Our production and products comply with [e.g.: ISO 9001].

Customized verification: For customized filter elements, we will confirm key performance indicators with customers and provide test reports (if necessary).

What is a dust collector filter used for?

Dust collector filters remove airborne dust and particulate matter from industrial processes such as welding, grinding, woodworking, and powder handling to protect equipment and improve air quality.

How often should dust collector filter cartridges be replaced?

Replacement depends on dust load, operating hours, and cleaning efficiency. A consistent increase in pressure drop is a common indicator that the filter needs replacement.

Can dust collector filters be cleaned and reused?

Many cartridge filters are designed for pulse-jet cleaning, but they are not permanently reusable. Over time, media fatigue reduces performance and replacement becomes necessary.

What micron rating is best for hydraulic oil filtration?

Common hydraulic filters range from 3 to 25 microns. The optimal rating depends on system sensitivity and manufacturer specifications.

What happens if a hydraulic oil filter is not replaced on time?

Delayed replacement can cause pressure loss, valve sticking, pump wear, and reduced system efficiency, leading to costly downtime.

Where are precision filters commonly used?

Precision filters are widely used in electronics manufacturing, pharmaceuticals, food processing, chemical processing, and high-purity fluid systems.

How does precision filtration affect system performance?

Precision filtration improves product quality, extends equipment life, and reduces unplanned downtime caused by contamination.

What is the difference between a coalescer filter and a separator filter?

They are two distinct technologies often used together to remove liquids from a gas or liquid stream. The key difference is their core function:

A Coalescer Filter merges tiny, invisible liquid droplets into large, heavy ones.

A Separator Filter catches and drains those large droplets from the flow.

How They Work:

Coalescer: The stream passes through a special media (like fine fibers). Microscopic aerosol droplets collide and merge (coalesce) into drops large enough to drain. It solves the problem of suspended mist.

Separator: The flow then enters a chamber with baffles or vanes. The now-large droplets hit the surfaces, fall out by gravity, and collect in a sump. It provides the final, clean separation.

Are stainless steel filter elements washable?

Yes, most stainless steel filter elements can be cleaned using backflushing, ultrasonic cleaning, or chemical cleaning methods.

Hydraulic Oil Filter Element DP1A601EA03V-W

Products Description

Specification

Features

Manufacturer & Supplier of Hydraulic Oil Filter Element

Why Choose Huahang Filter

Application

Custom Service

FAQ

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