• Front view of AMS A820 half face respirator made of grey liquid silicone with bayonet filter connections.
  • Cutaway diagram of AMS A820 cool flow valve exhaling hot air and moisture downwards to prevent fogging.
  • Exploded view diagram of AMS A8590 filter cartridge showing 4-layer filtration system: mechanical pre-filter, gas distribution layer, alkali/oxide impregnated active carbon bed for acid gases and organic vapors, and retention filter
  • Close up of AMS A820 mask body showing soft, food-grade silicone material that is heat resistant and easy to clean.
  • Chart showing compatible AMS filter cartridges: A8510 for organic vapors and A8530,A8560 for multi-gas protection.
  • Woodworker wearing AMS A820 respirator mask for dust protection while sanding wood in a workshop.
  • Exploded view diagram of AMS A8590 filter cartridge showing 4-layer filtration system: mechanical pre-filter, gas distribution layer, alkali/oxide impregnated active carbon bed for acid gases and organic vapors, and retention filter.

In stock

AMS A820 Professional Half Face Respirator – Premium Liquid Silicone | CE Certified

AMS A820 Professional Half Face Respirator – Premium Liquid Silicone | CE Certified

$39.99
$39.99 $55.00
SAVE 27% Sold out

The ultimate comfort solution for welders, painters, and industrial pros. Heat resistant up to 250°C.

BUNDLE & SAVE

 
add_shopping_cart

-

Ordered

local_shipping

- - -

Order Ready

redeem

- - -

Delivered

Front view of AMS A820 half face respirator made of grey liquid silicone with bayonet filter connections.

AMS A820 Professional Half Face Respirator – Premium Liquid Silicone | CE Certified

$39.99
$39.99 $55.00
SAVE 27% Sold out

☁️ Medical-Grade Liquid Silicone: Soft, hypoallergenic seal prevents face marks and skin irritation.

🔥 Extreme Heat Resistance: Withstands temps from -60°C to 250°C. Perfect for welding & foundry work.

🛡️ CE 2834 Certified: Fully compliant with EU Standard EN 140:1998 for safety you can trust.

❄️ Cool Flow Valve: Directs hot breath downward to eliminate fogging.

shopping_cart_checkout

How long does shipping take?

For U.S residents, shipping takes 4-5
business days. For international orders, it takes 7-14 business days. We provide tracking for all orders. You can also visit our Track Your Order page for the latest updates.

sync

What is the return policy & fit guarantee?

We stand behind our gear. If the mask doesn't fit perfectly or meet your expectations, you can return it within 30 days in unused condition for a full refund or exchange. We also offer a 1-year warranty against manufacturing defects

🛠️

Need technical help or filter advice?

Not sure which filter is right for your chemicals? Our safety specialists are ready to assist. Contact us via the chat widget or email support@amsarmor.com. We respond to all technical inquiries within 24 hours.

View full details

Forget You’re Wearing a Mask

Standard rubber or TPU masks dig into your skin and harden over time. The AMS A820 is different. Crafted from Food-Grade Liquid Silicone, it feels soft like a second skin.

It conforms naturally to your facial contours, creating a perfect airtight seal without the need to over-tighten straps. Say goodbye to pressure marks and contact dermatitis—even after a 10-hour shift.

Engineered for Extreme Environments

  • Front view of AMS A820 half face respirator made of grey liquid silicone with bayonet filter connections.

    🔥 Heat Proof (250°C)

    Won't melt or deform near molten metal or heavy welding sparks.

  • Cutaway diagram of AMS A820 cool flow valve exhaling hot air and moisture downwards to prevent fogging.

    ❄️ Anti-Fog Valve

    Unique downward exhaust valve keeps your safety glasses clear.

  • Close up of AMS A820 mask body showing soft, food-grade silicone material that is heat resistant and easy to clean.

    ♻️ Long-Lasting:

    Silicone resists UV and Ozone aging better than rubber (lasts 3x longer).
    Woodworker wearing AMS A820 respirator mask for dust protection while sanding wood in a workshop.

    Maximum Protection. Proven Safety.

    Your lungs are irreplaceable—don’t take chances with them. The AMS A820 is built to withstand the toughest conditions, offering a reliable barrier against toxic epoxy fumes and hazardous silica dust. Stay fully protected with a mask designed for ultimate peace of mind.

    Compare Protection Levels

    Not sure which kit to choose? Find your hazard match below.

    Step-by-step instruction guide for installing filters and wearing the AMS A620 safety mask correctly

    READY IN 4 STEPS

    INSTALL: Align the filter notch, push, and twist clockwise until it clicks.

    GEAR UP: Pull the head harness over the crown of your head and hook the neck strap.

    SEAL CHECK: Cover the filters with your hands and inhale. The mask should collapse slightly (airtight).

    MAINTAIN: Wipe the TPU body with warm soapy water after use. Store in a sealed bag.

    Why AMS A820 is the Pro's Choice

    Experience the premium comfort of Liquid Silicone. Unlike standard rigid rubber masks, the A820 features a soft, skin-friendly seal that prevents rashes and irritation during long hours of use. With extreme heat resistance up to 250°C, it is the ultimate upgrade for professional welders and painters seeking quality and durability.

      Others
    Liquid Silicone (Soft)
    Hypoallergenic (No Rash)
    High (up to 482°F/250°C)
    Includes 10x Free Filters

    Technical Deep Dive

    discover_tune

    Specifications

    Model: AMS A820 Series

    Material: Liquid Silicone Rubber (LSR).

    Size: Universal Adjustable Fit.

    Connection: Bayonet (Dual Filter).

    box_add

    What's in the Box?

    1x AMS A820 Respirator Body.

    2x Chemical Cartridges (Selected Variant)

    2x Filter Retainers

    10x KN95 Particulate Cotton Filters (Extra Value)

    1x User Manual

    apps

    Applications

    Spray Painting & Finishing: Automotive painting, furniture staining, epoxy resin, and enamels.

    Chemical Handling: Pesticide spraying, acid cleaning, pool maintenance, and laboratory work.

    Heavy Construction: Mold remediation, insulation installation, and demolition cleanup.

    Dust & Grinding: Sanding wood, cutting metal, and drywall dust (using the included KN95 pre-filters).

    check_box

    Product Test Reports

    AMS A820 face mask test report 202409