Mini-Pleated HEPA Filter with 69/78/150/220 Thickness 1175x575x69mm Size and ≥ 99.97% Filtration Efficiency
Price:
Negotiation
MOQ:
1
Delivery Time:
10 Working Day
Brand:
KELING
Product Description
Mini-Pleats H13 V BANK HPEA Air Filter
High efficiency air filter with efficiency class H13-U15 engineered to meet stringent air purity requirements in laboratories and cleanroom environments.
Product Overview
The Mini-Pleated H13 V BANK HEPA Filter is designed for advanced air filtration applications in Air Handling Units (AHU), HEPA Filter Boxes, Fan Filter Units, and Cleanroom Terminal Filtration systems, ensuring superior air purity and performance.
Key Advantages
- Optimized Airflow Dynamics: V-formation expands filtration surface area by 40-60% within the same frame size, lowering initial air resistance to 90-200 Pa at 0.45 m/s face velocity and reducing energy consumption by up to 40%.
- Ultra-High Filtration Efficiency: Captures ≥99.97% of particles ≥0.3 μm (HEPA H13/H14 standard) and up to 99.999995% (ULPA U15/U17) when validated via MPPS testing.
- Seamless Sealing Technology: Polyurethane or EVA gaskets ensure leak-free installation, critical for ISO Class 1-5 cleanrooms, preventing bypass contamination.
- Thermal and Chemical Resilience: Withstands continuous operation at ≤80°C (up to 250°C for specialized models) and resists humidity (≤100% RH). Borosilicate glass fiber materials minimize outgassing for semiconductor/pharma applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Efficiency | H13-U15 (Includes H13 air filter and H14 air filter) |
| Application | AHU, HEPA Filter Box, Fan Filter Unit, Cleanroom Terminal Filtration |
| Frame Material | Galvanized / Aluminum |
| Filter Particles | ≥ 0.3 µm |
| Thickness Options | 69 / 78 / 150 / 220 mm |
| Initial Resistance | Less Than 200 Pa |
| Partition | Hot Melt Adhesive |
| Standard Size | 1175 x 575 x 69 mm |
| Faceguard | Diamond Shaped Metal Protective Net |
Industry Applications
V-shaped HEPA filters are essential in semiconductor front-end cleanrooms where nanometer-scale device features demand ultra-clean environments. In photolithography bays, even sub-0.1 μm particles can cause catastrophic defects on wafers.
The V-shaped design provides larger filtration surface area within compact frames (e.g., 570×570×69 mm), enabling ULPA U15/U17-grade efficiency (≥99.999995% @ 0.12 μm MPPS) while maintaining low initial resistance (~180 Pa at 0.45 m/s). This reduces energy consumption in recirculating fan filter units (FFUs) that operate continuously across large cleanroom footprints (>10,000 m²). The self-supporting pleated structure eliminates internal partitions, minimizing dead zones and airflow turbulence—critical for ISO Class 1-3 environments.
Performance Validation
For technical validations, refer to ISO 14644-3 leak testing protocols to ensure compliance with stringent cleanroom standards.
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Company
KeLing Purification Technology Company
Location
RM308. No 982-2 Cong Yun Road ,YongPing Street ,Baiyun District, GuangZhou. GuangZhou 510420
Contact Person
Zhao