RH422

3M white Tychem QC H-series hood assembly with hat shell & faceseal for respiratory protection systems in pharmaceutical areas

$192.20

Return conditions : No returnable if used. For more information about our return policy, please refer to the "Orders and Returns" link on the home page.

3M H-series hood assembly for respiratory protection. This type of facepiece has been design to cover one’s face, head and neck, and is recommended for workers in need of respiratory protection with headgear in pharmaceutical or industrial sector. This item is one-size-fits-all. 1 assembly/case.

This type of equipment offers a protection up to 1000 times the permissible exposure limit set by the CNESST or any other government regulation applicable.

The assembly includes:
- 2 Hoods (RH420)
- 2 Faceshield cover (RH110)
- 1 Hatshell (RW3258)
- 1 Head suspension (RW2878)
- 1 Chin strap (RH114)
- 1 Squeeze clamp (RW3222)

The RH422 facepiece consist of a premium hood that covers the head and neck. This kit is by design made to protect one from hostile environment filled with airborne contaminants. The hood is equipped with an elastic faceseal which molds itself to the shape of the user’s face. It also features a hat shell for workers who need an impact-resistant protection. The hard hat meets ANSI Z89.1-2003 impact protection standards and is classified type 1 and class G which is approved for industrial work. The hard hat is however not yet CSA approved. The facepiece consist of Tychem QC, a patented material by Dupont which is completely waterproof, alkali-resistant as well as resistant to some inorganic acids and pesticides.

3M manufacturer’s code: H-422

This piece of equipment gets its NIOSH homologation when assembled with the other components recognized by the manufacturer as part of a complete system. It offers a protection to up to 1000 times the permissive exposure limit to contaminants when properly used with a 3M GVP system.

This particular model of hood assembly can be replaced with 3M hood RS655 as long as the corresponding tube is assembled with it. Please contact our customer service for detailed information concerning the assemblage of your powered respiratory protection equipment.

Maintenance:
Please note that the RH422 textile part of the hood is disposable, but the hard hat is reusable, thus maintenance is required. 3M recommends never washing the hard hat with any type of solvents since they can weaken some components which in turns can affect the efficiency of the equipment. As regards textile part, they are available in the menu at the bottom of the page (RH420).

Type of product Safety equipment
Main category Personal protection
Sub category Respiratory protection
Sub sub category Cleaning accessories
Name of the product Hood set
Series of products H series and V series
Product code RH422
Approved/Certified Meets NIOSH
Manufacturer 3M
Country of origin United State of America
Reusable Reusable with prior hygienic measurement
Features Equipped with an ANSI safety helmet
Maintenance free Discard if damaged, contaminated, dirty or worn
Protection factor Protection factor of 1000
Faceseal membrane With sealing collar
Facepiece type Hood + safety helmet and sealing collar assembly
Eye protection Equipped with a protective eyepiece visor
Compatibility of the facial part 3M ™ Power Air Purifying Respirator (PAPR) and Supplied Air (SA) respirator system
Visor tint Transparent
Material1 Tychem (R)
Material2 Copolyester (PETG)
Height (in/cm) 9.41 in / 23.90 cm
Length (in/cm) 12.79 in / 32.50 cm
Width (in/cm) 11.18 in / 28.40 cm
Weight (lb/kg) 2.01 lbs/ 0.913 Kg
Color White
Recommended use temperature Do not expose to high temperatures
Sold by Unit
Another packaging available 54 units per pallet
Return conditions No returnable if used. For more information about our return policy, please refer to the "Orders and Returns" link on the home page.

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3M white Tychem QC H-series hood assembly with hat shell & faceseal for respiratory protection systems in pharmaceutical areas

3M white Tychem QC H-series hood assembly with hat shell & faceseal for respiratory protection systems in pharmaceutical areas

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