Properties
- Includes 1 Valve Cover
- Useful to extend the product life
Compatibility
- All Elipse gas masks
- SPR338/SPR503, SPR425/SPR505, SPR580/SPR581, SPR359/SPR504, SPR495/SPR496, SPR490/SPR491, SPR498/SPR499, SPR493/SPR494, SPR511/SPR512, SPR514/SPR515, SPR517/SPR518, SPR487/SPR488
- All Integra gas masks
- SPR444/SPR401, SPR583/SPR584, SPR538/SPR539, SPR536/SPR537, SPR534/SPR535
- All Elipse Niosh gas masks
- SPR466/SPR467, SPR472/SPR473, SPR481/SPR482, SPR484/SPR485
- All Integra NIOSH gas masks
- SPR555/SPR556, SPR630/SPR631, SPR623/SPR624, SPR553/SPR554
