Web Menu

Product Search

Language

Share

H14 Grade Medical Filters

-- Steady & Reliable Manufacturer --

Experience the highest level of particle containment with our H14 Grade Medical Filters. While H13 is the consumer standard, H14 is the clinical standard, offering a 99.995% efficiency rate at the most penetrating particle size (MPPS). As a specialized manufacturer for the healthcare sector, we produce these filters to meet the rigorous demands of operating rooms, isolation wards, and high-security laboratories. Our H14 filters are individually scan-tested to ensure zero leakage and are built with ultra-dense micro-glass or specialized melt-blown media. For B2B clients in the medical supply chain, these filters provide the critical assurance needed to market "Clinical Grade" air purification systems that can effectively manage airborne pathogens and fine radioactive dust.

Product Introduction

The H14 Medical series is engineered for zero-failure environments. Each filter is a precision-crafted component utilizing high-efficiency glass fiber or advanced PTFE membranes. The H14 rating means that for every 100,000 particles of 0.3 microns, only 5 are allowed to pass. To achieve this, we use a specialized "mini-pleat" technology with hot-melt separators, ensuring a massive surface area in a compact frame. The frames are typically made of anodized aluminum or high-impact ABS, sealed with a continuous polyurethane gasket to prevent any bypass air. Every H14 filter leaves our factory with a serialized test report, documenting its actual efficiency and pressure drop. This level of transparency is vital for hospital procurement and cleanroom certification, positioning your products as the top-tier solution for infectious disease control and sensitive industrial processes.

Filter GradeH14 (EN1822)
Efficiency99.995% @ 0.3μm
Media TypeUltrafine Glass Fiber / PTFE
FrameAluminum / Reinforced ABS
Test MethodIndividual Scan Test (MPPS)

Application Scenarios

Designed for environments where air purity is a matter of safety:

  • Operating Theaters: Creating a sterile field for surgical procedures.
  • Isolation Rooms: Preventing the escape of airborne pathogens like Tuberculosis or COVID-19.
  • Pharmaceutical Labs: Ensuring a contaminant-free environment for drug manufacturing.
  • Semiconductor Cleanrooms: Protecting micro-circuits from even the smallest dust specks.
  • Nuclear Facilities: High-efficiency containment of fine radioactive particulates.
  • Q: What is the difference between H13 and H14?
  • A: H14 is 10 times more efficient at stopping particles than H13.
  • Q: Does it come with a test report?
  • A: Yes, every H14 filter includes an individual scan-test report.
  • Q: Can I use H14 in a home purifier?
  • A: Yes, but ensure your fan motor is strong enough to handle the higher resistance.
  • Q: How long does it last in a hospital?
  • A: Usually 6-12 months, depending on the pre-filtration quality.
  • Q: Is glass fiber safe?
  • A: Yes, our glass fiber is securely bonded and will not shed into the air stream.
  • Q: What is "Mini-Pleat"?
  • A: It's a design that uses very thin separators to pack more filter material into a small space.
  • Q: Do you offer PTFE H14 filters?
  • A: Yes, PTFE offers even lower pressure drop for high-flow applications.
  • Q: Can these be used for COVID-19 wards?
  • A: Yes, H14 is the recommended standard for clinical airborne pathogen control.

Advantages & Features

  • Ultra-High Efficiency: 10x higher filtration performance than standard H13 filters.
  • Individually Certified: Each unit comes with a unique test certificate for medical compliance.
  • Zero Leakage Design: One-piece molded gaskets ensure no air bypasses the media.
  • Chemically Resistant: PTFE media options are resistant to acids and alkaline environments.
  • High Dust Capacity: Mini-pleat design offers the longest possible service life in medical settings.
  • Low Resistance: Optimized airflow paths to reduce energy consumption in HVAC systems.

Payment & Shipping

We support T/T, L/C, and Sinosure for medical distributors. H14 filters are fragile medical components and are shipped in individual reinforced boxes within a wooden pallet crate. We provide full documentation including ISO13485 and CE medical certificates. Shipping from Ningbo Port with priority handling.

WHO WE ARE

PROFESSIONAL TEAM READY TO HELP

Ningbo Yinyu Purification Technology Co., Ltd.was established in 2011 and is located in Cixi City, Ningbo, known as the hometown of household appliances in China,Located on the south bank of the Hangzhou Bay Cross Sea Bridge. It has two subsidiaries, namely Cixi Beilian Electric Appliance Co., Ltd. and Yinyu Medical Technology (Zhejiang) Co., Ltd.
Yinyu Corporation has now developed into a comprehensive industrial and trade enterprise with product research and development, mold development, filter manufacturing, plastic injection molding, and finished product assembly, integrating research and development, production, and sales. It has also cooperated with many well-known OEM brand companies, such as TCL, Changhong, Qinyuan, Desai, BREATHWELL, Whirlpool, etc.