The Victor 1407-0005 O-Ring<\/strong> is a specialized sealing component engineered specifically for the maintenance and repair of Victor oxy-fuel welding and cutting equipment. This O-ring is manufactured from Buna-N (Nitrile rubber)<\/strong>, a copolymer of butadiene and acrylonitrile, which is the industry standard for general-purpose sealing applications requiring resistance to aliphatic hydrocarbons. The material selection is critical, as it ensures the O-ring retains its mechanical properties\u2014such as tensile strength and elasticity\u2014even when exposed to oils, greases, and fuels often present in industrial environments.<\/p>\n Dimensionally, this component is precision-molded to exact specifications: an Inner Diameter (ID) of 0.176 inches<\/strong>, an Outer Diameter (OD) of 0.312 inches<\/strong>, and a cross-sectional width of 0.090 inches<\/strong>. These tight tolerances are essential for creating a static or dynamic seal within Victor torch handles, mixers, and regulators. A deviation in dimensions, common in generic aftermarket parts, can lead to extrusion of the O-ring under pressure or insufficient compression, resulting in gas leaks. Given the volatile nature of oxy-fuel gases, maintaining a hermetic seal is a paramount safety requirement.<\/p>\n The 1407-0005 is designed to operate effectively within a standard temperature range suitable for welding environments. It resists compression set, meaning it will return to its original shape after being compressed, which is vital for maintaining a seal over long periods of use. For MRO (Maintenance, Repair, and Operations) professionals, stocking genuine Victor parts like this O-ring ensures that equipment downtime is minimized and that repairs meet the original equipment manufacturer (OEM) standards. Proper storage of these O-rings involves keeping them away from direct sunlight and ozone sources (like electric motors) to prevent premature aging before installation.<\/p>\n","protected":false},"excerpt":{"rendered":"Victor 1407-0005 Buna-N O-Ring Technical Overview The Victor 1407-0005 O-Ring is a specialized sealing component engineered specifically for the maintenance and repair of Victor oxy-fuel welding and cutting equipment. This O-ring is manufactured from Buna-N (Nitrile rubber), a copolymer of butadiene and acrylonitrile, which is the industry standard for general-purpose sealing applications requiring resistance to… View Article<\/a>","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1982,1983],"product_tag":[],"class_list":{"0":"post-1785621","1":"product","2":"type-product","3":"status-publish","5":"product_cat-piping-and-fittings","6":"product_cat-western-brass-and-manifold-parts","7":"pa_application-oxy-fuel-equipment-sealing","8":"pa_brand-victor","9":"pa_item-accessory","10":"pa_material-buna-n","11":"pa_packaging-description-1-per-each","12":"pa_packaging-description-pack-of-1","14":"first","15":"onbackorder","16":"taxable","17":"shipping-taxable","18":"purchasable","19":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product\/1785621","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/media?parent=1785621"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_brand?post=1785621"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_cat?post=1785621"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_tag?post=1785621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}