Upper Magnet for L Sealer Machines type_bundleitem This perforating wheel is an P P55 HU This perforating wheel is an essential wear part for maintaining optimal shrink quality and is ideal for replacement during routine maintenance to restore proper film perforation performance The SUNON Exhaust Fan SF11580AT 1082HSL is a high performance cooling solution designed to maintain optimal operating temperatures for Automatic Foot Sealers this part ensures consistent pressure on the sealing element The Upper Magnet is a critical hold down component used in shrink packaging machines to securely maintain the seal arm or chamber lid in the closed position during the sealing and shrinking process