Respirator Valves


5400, 5500, 7600, 7700,
RU6500, and RU8500 Series
Replace the valves on your respirator to help regulate the pressure inside. These valves work with respirators that don’t connect to an air supply.
Inhale valves open when you breathe in, letting air flow in through your mask’s filter or cartridge.
Exhale valves release air as you breathe out, keeping the interior of your mask comfortable and dry.
Full-Face Respirators
Shield your full face and lungs from harmful vapors or particles. When you inhale, air is pulled through a cartridge or filter that removes contaminants. Replace cartridges and filters when breathing becomes difficult.
To achieve the listed filter rating, you’ll need a respirator that creates a tight seal with your face—any gaps may let in contaminants. Choose a respirator that matches the style you have been fitted for.
N95 respirators filter out 95% of solid particles. They are not oil resistant.
P100 respirators resist oil exposure for up to 40 hours and filter out 99.97% of solid particles.

Respirators | Replacement Cartridges | Replacement Filters | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Filter Rating | For Use With | NIOSH Approval | Assigned Protection Factor | Choose a Size | Each | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | |||
Silicone Rubber Mask with Polycarbonate Plastic Lens | ||||||||||||
| __ | Organic Vapors | TC-23C-2983 | 50 | 0000000 | 0000000 | 2 | 000000000 | 000000 | __ | 000000 | 00 | |
| __ | Organic Vapors, Acid Gases | TC-23C-3026 | 50 | 0000000 | 000000 | 2 | 000000000 | 00000 | __ | 000000 | 00 | |
| __ | Ammonia, Methylamine | TC-23C-3028 | 50 | 0000000 | 000000 | 2 | 000000000 | 00000 | __ | 000000 | 00 | |
| N95 | Solid Particles | TC-84A-7234 | 50 | 0000000 | 000000 | __ | 000000 | 00 | 10 | 000000000 | 000000 | |
| N95 | Solid Particles, Organic Vapors | TC-84A-7250 | 50 | 0000000 | 000000 | 2 | 000000000 | 00000 | 10 | 000000000 | 00000 | |
| P100 | Solid Particles, Organic Vapors, Acid Gases | TC-84A-7269 | 50 | 0000000 | 000000 | 2 | 000000000 | 00000 | __ | 000000 | 00 | |
| Replacement Exhale Valves (Pkg. of 4) | 00000000 | Pkg. | 000000 |
| Replacement Inhale Valves (Pkg. of 6) | 00000000 | Pkg. | 0000 |
| Replacement Air Intake Cartridge Connection Covers (Pkg. of 2) | 000000000 | Pkg. | 0000 |
| Replacement Clear Lens Covers with Adhesive Backing (Pkg. of 25) | 0000000 | Pkg. | 00000 |
| Replacement Air Intake Mask Connection Covers (Pkg. of 2) | 00000000 | Pkg. | 00000 |

























