Cartridges and filters for use with 5500, RU8500 and 7700 Series half masks as well as 5400, RU6500 and 7600 Series full facepieces. Combination filter cartridges feature a low profile with curved top that will not catch on pipes or other objects. Easy to perform user seal checks, even on the gas and vapor cartridges.
Recommended Industries/Use
Chemical
Government
Manufacturing
Oil and Gas
Hazards
Airborne Particulates
Chemical
Confined Space
Contamination
Regulations
Regulation - NIOSH certified when used with Honeywell and North facepieces.
Standard O-Rings are any belonging to the AS568 classification system.
If your O-Ring is measured in inches or fractions, it is almost certainly a Standard O-Ring.
Backup rings are designed to keep O-Rings from extruding. These Back-up Rings are produced in either a contoured design, OR split or solid, depending on your material choice. You will find stock materials such as Fluorocarbon (FKM, Viton®), Nitrile (BUNA), PEEK™, PTFE (Teflon®)
Square O-Rings also belong to the AS568 classification system. They are basically a standard O-Ring, but instead of round, they have a square profile.
They are interchangeable with Quad Rings, in most cases.
Standard O-Rings are any belonging to the AS568 classification system.
If your O-Ring is measured in inches or fractions, it is almost certainly a Standard O-Ring.
Backup rings are designed to keep O-Rings from extruding. These Back-up Rings are produced in either a contoured design, OR split or solid, depending on your material choice. You will find stock materials such as Fluorocarbon (FKM, Viton®), Nitrile (BUNA), PEEK™, PTFE (Teflon®)
Square O-Rings also belong to the AS568 classification system. They are basically a standard O-Ring, but instead of round, they have a square profile.
They are interchangeable with Quad Rings, in most cases.
Standard O-Rings are any belonging to the AS568 classification system.
If your O-Ring is measured in inches or fractions, it is almost certainly a Standard O-Ring.
Backup rings are designed to keep O-Rings from extruding. These Back-up Rings are produced in either a contoured design, OR split or solid, depending on your material choice. You will find stock materials such as Fluorocarbon (FKM, Viton®), Nitrile (BUNA), PEEK™, PTFE (Teflon®)
Square O-Rings also belong to the AS568 classification system. They are basically a standard O-Ring, but instead of round, they have a square profile.
They are interchangeable with Quad Rings, in most cases.