Plate Air Filter ( Low Resistance and Large Air Volume, Reusable for Primary Filtration in HVAC and Ventilation Systems)
Products Description


The Plate Air Filter (HBL/HBY Series) offers low resistance, large air volume, and reusability for primary/pre-filtration in HVAC and ventilation systems. With HBL for air conditioning primary filtration and HBY for versatile pre-filtration in industrial and clean room scenarios, it delivers efficient, customizable performance across G1–G4 efficiency grades.
Performance and characteristics:
Structural Design
The Plate Air Filter (HBL/HBY Series) consists of two specialized sub-series to address diverse filtration requirements:
HBL Series: Engineered for low resistance and large air volume, it features a durable structure that supports multiple reuse cycles, making it ideal for primary filtration in air conditioning systems.
HBY Series: Boasts high efficiency and light weight, with a compact design for versatile applications, including pre-filtration in ventilation systems, large air compressors, and clean room return air filtration.
Function and Performance
This series delivers outstanding performance with low resistance, large air volume, reusability, and high filtration efficiency:
The HBL series excels in long service life and cost-effectiveness, as it can be reused multiple times while maintaining consistent airflow.
The HBY series offers superior versatility and structural compactness, ensuring efficient pre-filtration in scenarios like clean room return air and local high-efficiency filtration devices. Both sub-series cover efficiency grades G1–G4, with initial resistance ranging from 25–55Pa.
4. Application Scenarios
It is widely applicable in primary and pre-filtration scenarios across HVAC, ventilation, and industrial systems:
HBL Series: Specifically designed for primary filtration in air conditioning systems, where low resistance and large air volume are critical.
HBY Series: Suitable for pre-filtration in ventilation systems, large air compressors, clean room return air filtration, and as a pre-filter for local high-efficiency filtration devices.
Model, Size and Technical Parameters
| Filter Series | Model | Outer Dimension | Rated Air Volume (m³/h) | Initial Resistance (Pa) | Efficiency (Grade) |
|---|---|---|---|---|---|
| HBL | HBL-8 | 285×295×46mm | 800 | 25–55 | G1–G4 |
| HBL | HBL-13 | 495×295×46mm | 1300 | 25–55 | G1–G4 |
| HBL | HBL-16 | 495×495×46mm | 2200 | 25–55 | G1–G4 |
| HBY | HBY-36 | 595×595×46mm | 1300 | 25–55 | G1–G4 |
| HBY | HBY-18 | 200×595×46mm | 800 | 25–55 | G1–G4 |
Note: Different specifications and models can be customized according to user requirements.
Certificate



Company Profile

About us

Henan Hengyuan Technology Co., Ltd. is located in Nanpu Juren Road, Changyuan City, Henan Province, with advanced technical facilities and solid economic strength.
Product ScopeFocuses on R&D, manufacturing and sales of diverse filters and purification products: primary/intermediate/sub-high/high efficiency air filters, precision equipment dust screens, fresh air/return air screens, activated carbon filters, dust removal systems, liquid filters, other purification equipment, and laminar flow clean room products.
Application FieldsProducts serve electronics, photovoltaic, healthcare, biopharmaceuticals, food & beverage, chemical coating, automotive manufacturing, rail transit, communication equipment and other industries.
Enterprise Philosophy & CommitmentGuided by the principle of "quality first, integrity-based, win-win cooperation, pursuit of excellence", we deliver premium services and aim to be a total filtering solution provider for a better living environment.
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