5μm High Flow Filter Element | Huahang Filter Supply

Products Description

The 5μm high flow filter element 180×1000 is a large‑diameter, high‑capacity liquid filter cartridge designed for applications requiring high flow rates, low pressure drop, and extended service life. With an outer diameter of 180 mm and a length of 1000 mm, this filter element is specifically engineered for high‑flow filtration systems used in water treatment, industrial process fluids, reverse osmosis pre‑treatment, and other high‑volume liquid applications. The 5 micron absolute filtration rating ensures effective removal of fine particulates, rust, sand, and other suspended solids.

Manufactured from high‑quality non‑woven fabric , the filter medium offers a gradient density structure — the outer layers are more open to capture larger particles, while the inner layers are progressively tighter to achieve the final 5μm retention.

Specifications

OD	180 mm
Height	1000 mm
Filter layer	Non woven fabric
Filtration rating	5μm
End caps	Plastic
Origin	Henan, China

This is the specification of the custom high flow filter element. Feel free to contact us for a quote.

Features

5μm Absolute Filtration with High Efficiency : The non‑woven gradient density structure is engineered to achieve an absolute 5μm rating . This means particles larger than 5 microns are removed with 99.5% efficiency or higher, providing reliable protection for downstream equipment.

Wide Chemical & Thermal Compatibility – Non‑woven media resists most acids, alkalis, organic solvents, and oxidizing agents within its temperature range .

Graded Density Media: Polypropylene microfiber media features a progressive pore structure from outer to inner layers, capturing particles throughout the depth for high dirt-holding capacity and long service life .

High Flow Capacity : With a large 180 mm diameter and 1000 mm length, this high flow filter element delivers flow rates of 30–50 m³/h at low pressure drop.

Manufacturer & Supplier: Huahang Filter

Huahang Filter is dedicated to engineering replacement parts that meet or exceed original specifications for fit, form, and function. Operating from our modern 26,000㎡ ISO-certified facility, we ensure every component, delivers the consistent performance, reliability, and compatibility demanded by industries worldwide.

Our Strength

Strategic Material Sourcing for Optimal Performance: We can select the optimal materials for each application—whether you need standard PP media for general water filtration, food-grade materials for beverage applications, or stainless steel cores for high-temperature environments.
Flexible Production Scaling from Prototype to Mass Production: Whether you need a single prototype for testing, a small batch for pilot runs, or high-volume production for ongoing OEM requirements, Huahang’s manufacturing capabilities scale to meet your needs.
Certified Compliance with International Standards: Huahang Filter is committed to manufacturing products that meet or exceed international industry standards. Our production processes and quality management systems are designed to comply with relevant ISO standards, ensuring that every 152×620 High Flow Filter Element delivers reliable, consistent performance.
Customer-Centric Approach with Responsive Service: At Huahang, we believe that great products must be backed by great service. Our customer support team provides prompt responses to inquiries, transparent communication throughout the order process, and proactive solutions to any challenges that arise.

Applications

The Custom High Flow Filter Element serves critical filtration roles across numerous industries:

Water Treatment: Reverse osmosis (RO) pre-filtration, seawater desalination pretreatment, industrial process water, boiler feed water, cooling water, municipal water treatment, and UF/NF pre-filtration.
Power Generation: Condensate polishing, cooling tower water filtration, turbine wash water, boiler feed pump protection, and steam generation systems.
Petrochemical & Chemical Processing: Amine filtration, glycol filtration, acid and alkali filtration, solvent purification, catalyst recovery, and process liquid purification.
Oil & Gas: Produced water filtration, injection water filtration, amine unit protection, and fuel gas pre-filtration.
Pharmaceutical: Purified water pre-filtration, bulk drug solution clarification, RO/DI system pre-filtration, and API solvent filtration.
Semiconductor & Electronics: Ultra-pure water pre-filtration, process chemical filtration, and rinse water systems.

FAQ

Q1: What is the flow rate of a high flow filter element?
A: For water filtration, a single element can handle flow rates up to 1300 L/min (80 m³/h) at 20°C. The actual flow rate depends on fluid viscosity, temperature, and acceptable pressure drop. For viscous fluids, flow rates will be lower .

Q2: What filtration ratings are available for this custom element?
A: We offer absolute filtration ratings from 0.5μm to 100μm , including 0.5μm, 1μm, 2μm, 3μm, 5μm, 10μm, 20μm, 40μm, 70μm, and 100μm. Custom intermediate ratings are also available upon request .

Q3: Can this filter be cleaned and reused?
A: Standard polypropylene high flow filters are designed as disposable elements and are not recommended for cleaning. However, for applications requiring reusable media, please inquire about our stainless steel sintered mesh high flow elements.

Q4: What end cap configurations are available?
A: We offer multiple configurations to fit most high flow filter housings:

Flat gasket with handle (standard for most high flow housings)
222 O-ring (for bayonet-type connections)
226 O-ring (for larger bayonet connections)
Double open end (DOE) with adapters
Custom configurations designed to your specifications

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.

5μm High Flow Filter Element 180×1000

Products Description

Specifications

Features

Manufacturer & Supplier: Huahang Filter

Our Strength

Applications

FAQ

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