Check the listing for details. 3M Speedglas Heavy-Duty Back Pack BPK-HD. Condition: New, Made in China. Listed at 135.99 USD. 3M Speedglas Heavy-Duty Back Pack BPK-HD Manufacturer:3M Part Number:7100282441 The BPK-HD back pack , enables the PAPR to be worn on the BPK-HD backpack. This configuration allows the PAPR to be worn on the wearer's back rather than on a belt at the waist. The BPK-HD is optimized for Adflo and welding application, but may be used for selected additonal 3M PAPR e.g. TR-series and heavy duty industry.The BPK-HD back pack , enables the PAPR to be worn on the BPK-HD backpack. This configuration allows the PAPR to be worn on the wearer's back rather than on a belt at the waist. The BPK-HD is optimized for Adflo and welding application, but may be used for selected additonal 3M PAPR e.g. TR-series and heavy duty industry. This configuration may also enable the PAPR to be worn when a worker already wears other equipment around their waist. For customers in industries who need to have a heavy duty, optimized for welding PAPR backpack, the backpack delivers a robust, ergonomically designed, comfortable backpack that can fit a range of body sizes.Back Pack Harness optimized for welding environmentBack Pack designed for holding 3M™ Adflo™ and 3M™ Versaflo™ PAPR'sDesigned for comfortFits a wide variety of body sizesMade for heavy duty industriesFlame retardant harness designed for Welding environment withstanding spatter and sparksVentilated design against backShoulder Harnesses adjustable position, length, width and a chest strap for extra tight fit well balanced on the backDesigned to be perceived as balanced when carriedCarry / Hang Handle when stored in a dry and clean areaAttachment Plate Dimensions: 390mm x 220mm Please allow 2 days for production. Sold as each General Information BrandSpeedglas™Part TypeAccessoryProduct TypeBackpackUser TypeProfessionalCountry Of OriginChinaSold AseachLead Time2 daysDimensions and Specifications Volume455.97 cubic inch 7472.01 cm3Weight20.46 oz 580.07 gOther Details IncludesHarness and Attachment PlateRecommended IndustryHeavy InfrastructureWelding ProcessGrindingUsage Information Compatible Respirator3M Adflo Powered Air Purifying RespiratorCompatible With 3M™ PAPR SystemsYesCompatible With 3M™ Supplied Air SystemNoRecommended ApplicationGrindingPackaging and Shipping Case Quantity3 About the Manufacturer At 3M, we apply science in collaborative ways to improve lives daily. 3M is a global science company that never stops inventing. Using 46 technology platforms, our integrated team of scientists and researchers works with customers to create breakthroughs. Our inventions have improved daily life for hundreds of millions of people all over the world. With $30 billion in sales, our 90,000 employees connect with customers all around the world. Scientists, researchers and marketers work across countries and across subjects to solve challenges big and small. Bulk Pricing For customers who wish to order large quantities of this item and would like to receive bulk pricing, please contact us directly and we will provide the best price possible.