North 7700 series CSA approved half facepiece respirator

Why choose the North 7700 half mask for your respiratory safety

Please select the desired size in the box above.

North manufacturer code: 770030

Made of soft, hypoallergenic silicone, the North 7700 half mask ensures perfect sealing and prolonged comfort. Its ergonomic design adapts to all morphologies and guarantees effective protection against particles, gases and vapors. The headband is equipped with 4 elastic straps in woven nylon that adjust at the mask level. It was designed to facilitate work, therefore it has a low-profile design, it is lightweight and comfortable. It contains no natural rubber latex. This NIOSH-approved respirator is a safe investment for professionals concerned about their health.

Compatible with the following cartridges and combined cartridges of the North N series (sold separately):

• Cartridge against organic vapors/acid gases/multigas for North respirators series 5400, 7600 & 7700. (RN75SCL).
• Cartridge against organic vapors for North respiratory protection masks series 5400, 7600 & 7700. (RN75001).
• Combined cartridge against organic vapors for North respiratory protection series 5400, 7600 & 7700. (RN7581P100).
• Combined cartridge against organic vapor/acid gas/multigas for North respirators series 5400, 7600 & 7700. (RN75SCP100).
• Combined cartridge for protection against organic vapors and acid gases. (RN7583P100).

Compatible with the following filters (sold separately): 

• P100 filter for North respiratory protection mask series 5400, 7600 and 7700 with a fiberglass membrane. (RN7580P100).
• P100 filter for North respiratory protection mask series 5400, 7600 and 7700, consisting of a flame-retardant and waterproof membrane. (RN75FFP100).

Features of the North 7700 half mask respirator

The North 7700 half mask stands out for its lightness, its adjustable straps and its universal compatibility with North series N filters and cartridges. Its durable silicone material reduces skin irritation and ensures comfortable use even over long periods. It is versatile and robust equipment, designed for demanding environments. This type of respiratory protection mask is recommended for work that will release solid and liquid particles (aerosol) into the air or for work in environments where there are contaminants and/or biological particles in the air. Of course, the filtration system must be adapted with the right filters or cartridges to have adequate protection.

Easy installation of the North 7700 half mask with N filters and cartridges (not included)

Installing the North 7700 half mask is simple and quick. Place the respirator on the face, adjust the straps for a perfect seal and attach the North series N filters or cartridges to the connectors provided. A seal check is essential before each use to ensure optimal protection.

Maintenance and cleaning of the North 7700 half mask respirator

This mask is reusable provided that its maintenance and storage are done according to the rules. North recommends always inspecting the mask before using it, cleaning it after use and putting it back in its packaging when not in use. During cleaning, it is important not to use solvents since they can weaken certain components of the mask, which can affect its effectiveness. Filters or cartridges must always be removed after use.

Usage tips for the North 7700 half mask

Before each use, check the condition of the filters and cartridges and make sure the straps are properly adjusted. The North 7700 half mask is designed for industrial, chemical and construction environments where respiratory protection is essential. Following the instructions for use guarantees maximum efficiency and increased safety.

FAQ about the North 7700 half mask respirator

Is the North 7700 half mask compatible with all North series N filters and cartridges?

Yes, it works with all North series N filters and cartridges, offering great versatility.

What is the lifespan of the North 7700 half mask?

The mask is durable thanks to its silicone design, but filters and cartridges must be replaced regularly depending on use.

Is the North 7700 half mask suitable for chemical and industrial environments?

Yes, it is specially designed to provide reliable respiratory protection in industrial, chemical and construction environments.

Restrictions

It is not recommended to use a respiratory protection mask when a beard is visible. Indeed, facial hair or any other condition likely to prevent direct contact between the edge of the mask and the face may compromise the safety of a worker by not fully protecting him. Do not use if you suffer from a respiratory disease such as emphysema or asthma. Do not use during sandblasting work nor where there are aerosol concentrations greater than 10 times the exposure limit allowed by CNESST or any other applicable government regulation. This respiratory protection mask must only be used in places that do not present a risk of oxygen deficiency.

Complementary Suggestions for respirator Mask

CDN “Respirator Required” sign (ECO108), OSHA “Respirator Required in This Area” sign (EOAV327), TYVEK 400 disposable coveralls with hood (VTY127SWH), OX safety glasses (YA12166), Solus safety glasses by 3M (YAS1101).

Under “Accessories” at the bottom of the page. If you are looking for work equipment, check out the following products: powder-free Keep Kleen gloves (GL7008), and hair net (VF4401).

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