The replacement exhalation valve in PVC for North series 7700 respiratory protection masks is designed to maintain perfect sealing and ensure smooth breathing. It constitutes a practical and economical solution to extend the life of your North 7700 half-mask respirator. Sold in packs of 4 units.
No returnable if used. For more information about our return policy, please refer to the Orders and Returns.
These PVC exhalation valves are specially designed to replace worn or damaged parts of North series 7700 half-mask respirators. They ensure optimal sealing during exhalation, preventing any air leakage and guaranteeing maximum protection against contaminants. Their robust PVC construction ensures increased resistance and long service life.
Ideal for professionals concerned about their safety and their budget.
North 7700 Half Face Respirator (RN7700)
The North series 7700 replacement valves stand out for their exclusive compatibility with North 7700 half-masks, their resistance to difficult working conditions and their ease of installation. Their ergonomic design promotes comfort and reduces respiratory fatigue during prolonged use.
Installing the North series 7700 replacement exhalation valves is simple and quick. Remove the worn valve from the half-mask, insert the new PVC valve and check the fit to ensure perfect sealing. This intuitive procedure allows you to put your respirator back into service in just a few minutes.
To extend the life of your North series 7700 exhalation valves, regularly clean your mask with a mild non-abrasive solution. Frequently check the condition of the valves and replace them as soon as they show signs of wear or deformation. Regular maintenance ensures constant and reliable respiratory protection.
Always use North series 7700 replacement exhalation valves with compatible half-masks to ensure maximum safety. Check the sealing after each replacement and follow current safety instructions. Replace the valves as soon as they show signs of deterioration to maintain optimal protection.
No, they are exclusively designed for North series 7700 half-masks.
Each pack contains 4 units, offering an economical solution for regular replacements.
It is recommended to replace them as soon as they show signs of wear, deformation or loss of sealing.
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Data sheet
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