0330R020PHC-KB Replace Hydac Oil Filter Huahang Filter

Products Description

The 0330R020PHC-KB Replace Hydac Oil Filter is engineered as a direct, high-performance alternative to the original Hydac filter element, delivering consistent contamination control for return line applications.

This direct replacement element utilizes advanced filtration media to effectively capture and retain fine wear particles, dirt, and sludge. By maintaining optimal oil cleanliness, it directly supports consistent hydraulic performance, reduces long-term maintenance costs, and protects your valuable machinery investment in demanding industrial environments.

Specifications

Type	Replace Hydraulic Oil Filter Element
Part number	0330R020PHC-KB
Filter layer	Paper
Working pressure	16 ~160 bar
Filtration rate	1~50 μm
Working temperature	-20~+110℃
Sealing material	NBR
Package	Neutral carton package

This is the standard specification of the replace Hydac oil filter element. Send your inquiry here and get the quotation within 12 hours.

Features

Direct Replacement: Precisely engineered to match the form, fit, and function of the original part number, ensuring perfect compatibility and reliable performance.

High-Efficiency Contaminant Removal: Features quality depth filtration media designed for effective capture and retention of fine particulate, maintaining the required fluid cleanliness to protect sensitive hydraulic components.

Durable Industrial Construction: Built with robust materials and a strong support core to ensure structural integrity and consistent performance under typical system operating pressures.

Essential System Protection: Helps prevent abrasive wear on critical components, contributing to sustained system efficiency, reduced frequency of repairs, and maximized equipment availability.

Compatible Model List

There are part of the models we can provide. If you don’t find the models you need, please contact us to get the details.

0110R0100N	0750 R 010 BN 4 HC	0950 R 005 BN 3HC	1300 R 050 W ON	0500 R 005 BN 3 HC
1300R050WON	2700 R 005 ON/PO /-V	0240 R 005 ON/PO /-V-KB	0660 R 010 ON/PO /-V	0950 R 010 ON/PO /-V-KB
2700R020G/HC/-KB-SFREE	2700 R 005 ON/PO /-KB	0240 R 010 ON/PO	0660 R 010 ON/PO /-KB	0950 R 020 ON/PO
2700R005ON/PO/-KB	2700 R 005 ON/PO /-V-KB	0240 R 010 ON/PO /-V	0660 R 010 ON/PO /-V-KB	0950 R 020 ON/PO /-V
2700R005ON/-SFREE-KB	2700 R 010 ON/PO	0240 R 010 ON/PO /-KB	0660 R 020 ON/PO	0950 R 020 ON/PO /-KB
2700R010ON	2700 R 010 ON/PO /-V	0240 R 010 ON/PO /-V-KB	0660 R 020 ON/PO /-V	0950 R 020 ON/PO /-V-KB
2700R010ON/SFREE	2700 R 010 ON/PO /-KB	0240 R 020 ON/PO	0660 R 020 ON/PO /-KB	1300 R 005 ON/PO
2700R010ON/PO 1299906	2700 R 010 ON/PO /-V-KB	0240 R 020 ON/PO /-V	0660 R 020 ON/PO /-V-KB	1300 R 005 ON/PO /-V
2700R010ON/PO/-KB 1314451	2700 R 020 ON/PO	0240 R 020 ON/PO /-KB	0850 R 005 ON/PO	1300 R 005 ON/PO /-KB
2700R010ON/PO/-KB/SS	2700 R 020 ON/PO /-V	0240 R 020 ON/PO /-V-KB	0850 R 005 ON/PO /-V	1300 R 005 ON/PO /-V-KB
2700R010ON/PO/-V	2700 R 020 ON/PO /-KB	0330 R 005 ON/PO	0850 R 005 ON/PO /-KB	1300 R 010 ON/PO
2700R010ON/-SFREE	2700 R 020 ON/PO /-V-KB	0330 R 005 ON/PO /-V	0850 R 005 ON/PO /-V-KB	1300 R 010 ON/PO /-V
2700R010ON/-SFREE-KB	0110 R 005 ON/PO	0330 R 005 ON/PO /-KB	0850 R 010 ON/PO	1300 R 010 ON/PO /-KB
2700R020ON/PO 1299351	0110 R 005 ON/PO /-V	0330 R 005 ON/PO /-V-KB	0850 R 010 ON/PO /-V	1300 R 010 ON/PO /-V-KB

Manufacturer & Supplier

Huahang Filter is dedicated to creating replacement parts that match the stringent specifications of original equipment. Our modern manufacturing base and ISO-certified processes ensure that every component delivers reliable performance and guaranteed compatibility, meeting the needs of industries across more than 120 countries.

Core Manufacturing and Quality Strengths

Precision Fit & Seamless Integration: We meticulously replicate all critical dimensions, sealing interfaces, and performance characteristics to ensure a perfect, leak-free installation in your HYDAC filter housing, guaranteeing optimal system integrity from the first use.
Verified Performance Through Rigorous Control: Our vertically integrated production and strict quality management ensure each element offers consistent high-efficiency particle capture, excellent dirt-holding capacity, and the structural strength to withstand system pressure cycles.
Global Supply Chain Assurance: With the majority of our products exported internationally, we have built a resilient supply network. This ensures dependable availability and timely delivery of critical replacement parts to support your operations anywhere.
Application-Focused Engineering: Our technical expertise allows us to understand specific application challenges, ensuring our replacement filters are built to provide effective protection under real-world operating conditions.

Custom Service

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

Custom Filtration Ratings: Available in various micron ratings from 1μm to 100μm
Custom Seal Materials: NBR, Viton, EPDM, or PTFE-encapsulated options
Custom End Caps: Alternative materials or configurations to fit unique housings
Custom Collapse Pressure: Reinforced construction for higher pressure requirements
Custom Packaging: Bulk packaging or individual boxes with branding

Contact Huahang Filter today to discuss your filter element requirements and request a quote!

FAQ

Q: What does the model number 0330R020PHC-KB mean?

A: The model number follows Hydac’s naming convention:

0330 – Filter size (dimensions matching the housing)
R – Return line element
020 – 20 micron filtration rating
P/HC – Paper filter media (Hydac standard)
KB – No bypass valve

Q: Is this a direct replacement for the original Hydac filter?

A: Yes. This element is manufactured as a form, fit, and function replacement for the original Hydac 0330R020PHC-KB. It matches the exact dimensions, seal configuration, and performance characteristics to ensure a drop-in replacement without modifications.

Q: Is this element suitable for high-pressure applications?

A: This element is specifically designed for return line applications, where operating pressures are typically lower than in pressure lines. Return line elements like the 0330R series should not be used in high-pressure line applications. For pressure line applications, Hydac’s “D” series elements are the appropriate choice.

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.

0330R020PHC-KB Replace Hydac Oil Filter

Products Description

Specifications

Features

Compatible Model List

Manufacturer & Supplier

Core Manufacturing and Quality Strengths

Custom Service

FAQ

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