Precision Direct Back Hydraulic Return Line Oil Filter
Products Description
Key Features:
Ultra-High Efficiency (≥99.99% Counting Method)
It achieves a filtration efficiency of ≥99.99% for 0.3μm particles (counting method), meeting the strict air purity requirements of clean workshops in pharmaceutical, electronic, and precision manufacturing industries.
Partitioned Structure
This design ensures uniform airflow and maximizes the utilization of filter media, resulting in a large dust capacity (up to 1800g depending on the model) and an extended service life.
Low Resistance & Uniform Wind Speed
Engineered with an initial resistance of ≤220Pa and excellent wind speed uniformity, it reduces the energy consumption of HVAC systems while maintaining stable purification performance.
Customizable Specifications
It is available in various sizes (e.g., 320×320×220mm, 820×600×150mm, etc.) and configurations to suit different cleanroom layouts and local purification equipment.
Application Scenarios
Clean workshops in pharmaceutical, electronic, and semiconductor manufacturing.
Local purification equipment such as laminar flow hoods, FFUs (Fan Filter Units), and clean benches.
High-purity air supply systems in laboratories and precision instrument manufacturing facilities.
Model, Size and Technical Parameters
| 过滤器型号 | 外形尺寸 (mm) | 额定风量 (m³/h) | 初阻力 (Pa) | 效率 (%)(计数法 @0.3μm) | 容尘量 (g) |
|---|---|---|---|---|---|
| HGB-4A | 320×320×220 | 400 | ≤220 | ≥99.99 | 350 |
| HGB-5A | 350×350×220 | 500 | ≤220 | ≥99.99 | 400 |
| HGB-10A | 610×610×150 | 1000 | ≤220 | ≥99.99 | 600 |
| HGB-10A | 484×484×220 | 1000 | ≤220 | ≥99.99 | 600 |
| HGB-13A | 820×600×150 | 1300 | ≤220 | ≥99.99 | 750 |
| HGB-15A | 726×484×220 | 1300 | ≤220 | ≥99.99 | 750 |
| HGB-15A | 915×610×150 | 1500 | ≤220 | ≥99.99 | 800 |
| HGB-15A | 630×630×220 | 1500 | ≤220 | ≥99.99 | 900 |
| HGB-20A | 968×484×220 | 1500 | ≤220 | ≥99.99 | 1200 |
| HGB-20A | 1220×610×150 | 2000 | ≤220 | ≥99.99 | 1400 |
| HGB-23A | 945×630×220 | 2300 | ≤220 | ≥99.99 | 1200 |
| HGB-30A | 1260×630×220 | 3000 | ≤220 | ≥99.99 | 1800 |
Note: Different specifications and models can be customized according to user requirements.
Certificate
Company Profile
About us
Company Overview Henan Hengyuan Technology Co., Ltd. is situated in Nanpu Juren Road, Changyuan City, Henan Province. It boasts modern technical equipment and robust economic strength.
Product Scope Specializes in the R&D, manufacturing, and sales of various filters and purification products, including primary, intermediate, sub-high efficiency, and high efficiency air filters, precision equipment dust screens, fresh air/return air screens, activated carbon filters, dust removal series, liquid filters, other purification equipment, and laminar flow purification room products.
Application Fields Products are widely used in electronics, photovoltaic, healthcare, electronic technology, biopharmaceuticals, food and beverage, chemical coating, automotive manufacturing, rail transit, communication equipment, and other industries.
Enterprise Philosophy & Commitment Follows the philosophy of "quality first, integrity-based, win-win cooperation, and pursuit of excellence", provides high-quality services to customers, and strives to be an overall filtering solution provider for a better living environment.
Exhibitions Participated
Production Environment
workshop&equipment
Packaging & Shipping
Before the logistics transportation, we will have multiple processes to inspect and package the products to ensure that each product is delivered to customers with good quality.
Shipping
1. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
2. Customers specifying freight forwarders or negotiable shipping methods!
Delivery time
15-30 days after receiving your payment or order confirmation
Want more details? Chat Now - instant reply!
Hot Tags: partitioned high efficiency air filter (h13-h14 high dust capacity & low resistance type for clean workshop), China partitioned high efficiency air filter (h13-h14 high dust capacity & low resistance type for clean workshop) manufacturers, suppliers, factory, Activated Carbon Air Filter, Communication Equipment Filter, High quality Plate Air Filter, particulate air filter, purchase air filters, standard air filters