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From Our Blog
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Maintenance Schedule for Mobile Welding Fume Extractors
Recommended maintenance procedure for LEVs
Spare Parts for PROMAX R50 PAPR Respirator
Replacement filters and other spare parts to suit Promax R50 PAPR Respirator, as used with Promax 680R and Promax 850R respirator welding helmets.
WC-06704 170.35
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Replacement auto-darkening lenses (cassettes) for Weldclass welding helmets.
Please note that the cost of a replacement auto-darkening lens is typically very close to the cost of a new / replacement helmet, as most of the technology and production cost is in the lens. For this reason, consumers often chose replace the complete welding helmet and/or upgrade to a newer model. -
Replacement shell parts for Weldclass welding helmets.
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Breathe easy and weld with confidence! The PROMAX 680R powered air respirator welding helmet offers amazing value with the comfort and reliability that Weldclass helmets have delivered for decades. Enjoy the benefits of purified air supplied by the powerful PROMAX R50 battery-powered respirator, keeping you cool and protected from harmful welding fumes. Helmet features include; Advanced digital lens with industry-leading leading 7-year warranty offer, Enormous 95cm2 'landscape' view with ultra-crisp V1rated optics, LCD illuminated self-dimming controls, External adjustments, and much more. Elevate your welding game today with the PROMAX 680R welding helmet with respirator!
PAPR Welding Helmet Guide -
Breathe easy and weld with confidence! The PROMAX 850R powered air respirator welding helmet delivers exceptional value, with the comfort and reliability Weldclass helmets have delivered for decades. Flip-up design features a large clear grinding visor, for seamless transition between welding and grinding, plus shade 5 side windows for wide peripheral vision when welding. The next-generation digital lens offers advanced adjustments and features, super crisp V1-rated optics, and super-size 95cm2 view area, backed by our industry-leading 7-year warranty offer. Stay cool and protected with purified air from the powerful PROMAX R50 battery-powered respirator, shielding you from harmful fumes, with bonus second battery for uninterrupted performance during longer shifts. Upgrade your welding experience today with the PROMAX 850R welding helmet with respirator!
PAPR Welding Helmet Guide
