{"product_id":"allegro-9935-bhtx54v-papr-welding-helmet-54v-auto-dark","title":"Allegro 9935-BHTX54V Papr Welding Helmet 54V Auto-dark","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ALLEGRO 9935-BHTX54V is a powered air-purifying respirator (PAPR) welding helmet designed for welders who need both respiratory protection and arc flash coverage in a single integrated unit. The helmet ships with a 54V auto-darkening filter housed behind a flip-up welding lens over a full face shield. The nylon headgear is sized universally to fit a wide range of head sizes. This unit is built for use within the ALLEGRO EZ Air PAPR system, making it a direct accessory or replacement component for technicians already operating that platform. A licensed welder or qualified safety technician handles the setup and fitting.\u003c\/p\u003e\u003cp\u003eThe 9935-BHTX54V is suited for industrial and commercial welding environments where respiratory hazards and optical arc exposure occur simultaneously. The flip-up window design allows the face shield to remain in place while the welding lens is raised between passes, reducing the need to remove the helmet entirely. It is appropriate for use in fabrication shops, maintenance facilities, shipyards, and heavy manufacturing settings where PAPR-integrated head protection is required. Compatibility is specific to the EZ Air PAPR system platform from ALLEGRO.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIntegrated PAPR welding helmet combining arc flash and respiratory protection in one unit\u003c\/li\u003e\n\u003cli\u003e54V auto-darkening filter included for automatic lens shade adjustment during welding\u003c\/li\u003e\n\u003cli\u003eFlip-up welding lens over a fixed face shield for quick between-pass visibility\u003c\/li\u003e\n\u003cli\u003eUniversal fit nylon headgear accommodates a broad range of users without adjustment to a fixed size\u003c\/li\u003e\n\u003cli\u003eDesigned for direct use with the ALLEGRO EZ Air PAPR system\u003c\/li\u003e\n\u003cli\u003eBlack nylon construction rated for the demands of production welding environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with the ALLEGRO EZ Air PAPR system. Includes the 54V Auto-Dark Filter. Confirm PAPR blower unit and hose compatibility before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and fitting should be performed by a qualified safety officer or the end user following the ALLEGRO EZ Air PAPR system manual. Power down the PAPR blower unit before attaching or detaching the helmet assembly. Verify all hose connections are secure and airtight before entering the work area. Confirm auto-darkening filter function by testing lens response to a light source prior to beginning any welding operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadgear Type\u003c\/strong\u003e: Welding Helmet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindow Type\u003c\/strong\u003e: Flip-Up Welding Lens over Face Shield\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindow Features\u003c\/strong\u003e: Face Shield\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Filter\u003c\/strong\u003e: 54V Auto-Dark Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadgear Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e: PAPR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries Compatibility\u003c\/strong\u003e: EZ Air PAPR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: Universal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 17 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 13 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 21 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 10 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 46182007\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ALLEGRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9935-BHTX54V\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALLEGRO INDUSTRIES","offers":[{"title":"Default Title","offer_id":51541423161650,"sku":"9935-BHTX54V","price":475.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d141c7444556f2c8f17a3a794e5c9d41.jpg?v=1785875689","url":"https:\/\/voomisupply.com\/products\/allegro-9935-bhtx54v-papr-welding-helmet-54v-auto-dark","provider":"Voomi Supply","version":"1.0","type":"link"}