Product Overview & OEM/ODM Capabilities
- The Single Filter Respirator Mask (Model ZK520A) is a premium elastomeric half-mask engineered for industrial environments requiring reliable respiratory protection with minimal breathing resistance.
- Constructed from high-quality liquid silicone, this half-mask offers superior durability and user comfort during extended shifts.
- As a Category III PPE device certified under the EU PPE Regulation 2016/425 (EN140), it guarantees a tight seal against dust, fumes, and mechanical particles.
- ZKBESTA offers deep OEM integration, allowing distributors to customize the product with private labels, specific colorways, and tailored packaging to meet specific market regulations.
Material & Technical Specifications
The ZK520A is designed for low to moderate physical workloads where a high APF is not required but comfort is critical.
|
Parameter |
Test Standard |
ZKBESTA Value |
EN/ANSI Minimum Requirement |
|
Model Number |
Internal |
ZK520A |
N/A |
|
Shell Material |
Visual/Spec |
Liquid Silicone |
Rubber/Thermoplastic |
|
Filtration Class |
EN 140 |
APF 10 (Assigned Protection Factor) |
Category III (APF ≥ 10) |
|
Strap System |
Design |
6-Point Elastic Headband |
Adjustable Head Harness |
|
Weight |
Measurement |
Approx. 250g (without filter) |
N/A |
|
Valve Type |
Design |
Exhalation Valve (Downward Vent) |
Inhale/Exhale Valve |
|
Filter Connection |
Design |
Bayonet Mount (Single) |
Bayonet/Thread |
Quality Control & Certification Compliance
why ZK520A?
Every ZK520A unit undergoes rigorous batch testing per AQL 2.5 standards before shipment. The product holds a valid Module B (EU Type-Examination) Certificate issued under the PPE Regulation 2016/425. This certification, verified through the NANDO database, confirms compliance with the EN140 standard for filtering half-masks. The factory operates under ISO 9001:2015 quality management protocols, ensuring traceability from raw material (silicone) injection to final packaging. Pre-conditioning tests include exposure to extreme temperatures (-30°C to +70°C) to verify material integrity.
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Industrial Application & Hazard Matching
The single-cartridge design of the ZK520A makes it ideal for specific industrial scenarios where space is confined or vision is critical.
Precision Assembly & Inspection: The offset cartridge placement provides an unobstructed field of view.
Welding & Metal Fabrication: Compatible with organic vapor/acid gas cartridges (A1/E1) to protect against welding fumes.
Pharmaceutical & Chemical Handling: Effective barrier against powders and non-volatile hazardous substances.
Construction & Renovation: Protects against silica dust and general particulate matter when paired with P3 filters.
FAQ
Q: Can the ZK520A single filter mask be used with standard EN148-1 bayonet filters, or is it restricted to proprietary ZKBESTA cartridges?
A: The ZK520A utilizes a standard press-fit bayonet interface. It is mechanically compatible with all EN148-1 compliant particulate filters and gas cartridges, including those from third-party manufacturers.
Q: What is the minimum order quantity (MOQ) for private labeling the liquid silicone ZK520A with a custom logo and packaging?
A: The standard MOQ for OEM orders, including custom logo printing on the mask and bespoke packaging, is 5000 pieces. Sample orders are available for pre-production verification.
Q: How does the single cartridge design of the ZK520A affect its Assigned Protection Factor (APF) compared to dual-cartridge models?
A: The ZK520A maintains an APF of 10, identical to standard half-masks. However, the single design reduces inhalation resistance, making it better suited for low-to-moderate workloads where breathing effort is a concern.
Submit your RFQ today to receive a tiered wholesale quote, CAD drawings for the silicone ZK520A mold, and CE technical documentation within 24 hours.
Our address
Unit 301, No.10 Building, Yongquan Industry Park, Jimei District, Xiamen, China.
Phone Number
+86 18759285972
hitechos002@163.com
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