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94221 Emergency Vent and Manhole Cover (Pressure and Vacuum)
Biogas, Biogas Shand & Jurs, Digester Cover Equipment, Emergency Vents, Emergency Vents, L&J Engineering, L&J Technology, Pressure, Vacuum Vents, Pressure, Vacuum Vents, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCProvides emergency relief of excessive internal pressure and vacuum beyond that provided by tank conservation vent requirements. -
94221 Emergency Vent and Manhole Cover (Pressure and Vacuum)
Biogas, Biogas Shand & Jurs, Digester Cover Equipment, Emergency Vents, Emergency Vents, L&J Engineering, L&J Technology, Pressure, Vacuum Vents, Pressure, Vacuum Vents, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCProvides emergency relief of excessive internal pressure and vacuum beyond that provided by tank conservation vent requirements. -
94240 Free Vent
Conservation Vents, Conservation Vents, Free Vents, Free Vents, L&J Technology, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCAllows atmosphere and vapors to flow freely in and out of storage tanks, while the return bend design with screen protects against rain, dirt or other foreign matter. Vents are available in either cast aluminum or cast iron bodies. Installation is quick and easy. Optional threaded connections available. -
94241 Free Vent (Hooded)
Conservation Vents, Conservation Vents, Free Vents, Free Vents, L&J Technology, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCProvides protection against rain, dirt, birds, insects and other foreign matter from entering storage tanks, while allowing atmosphere and vapors to flow freely. Installation is quick and easy. -
94306 Vertical Flame Arrester
Biogas, Biogas Shand & Jurs, Flame, Deflagration & Detonation Arresters, Flame, Deflagration & Detonation Arrestors, L&J Engineering, L&J Technology, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCDesigned to provide a positive flame stop on low pressure tanks containing flammable liquids or solvents having a low flash point. Model 94306 also offers maximum flow capacity. -
94308 Miniature Flame Arrester
Flame, Deflagration & Detonation Arresters, Flame, Deflagration & Detonation Arrestors, L&J Technology, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCPlays an integral function on small storage tanks and drums where low flash point solvents must be protected against exterior sources of ignition. This arrester also allows vapor pressure to be released into the atmosphere. -
94309 Flame Arrester (Plate Element)
Biogas, Biogas Shand & Jurs, Digester Cover Equipment, Flame, Deflagration & Detonation Arresters, Flame, Deflagration & Detonation Arrestors, L&J Engineering, L&J Technology, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCDesigned to stop flame propagation when applied properly in low pressure gas or vapor piping systems, or on storage tanks and digester covers. When NEC Group D vapors or gases are generated from product movement in storage tank or digester operations, the flame arrester effectively quenches a flame front that may develop from external ignition of flammable vapors. -
94350 Snap Action Vacuum Vent
Conservation Vents, Conservation Vents, L&J Technology, Pressure, Vacuum Vents, Pressure, Vacuum Vents, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCPermits air flow into liquid storage tanks when the internal vacuum exceeds the vent setting. -
94406 Vertical Inline Deflagration Flame Arrester
Flame, Deflagration & Detonation Arresters, Flame, Deflagration & Detonation Arrestors, L&J Technology, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCDesigned to provide a positive flame stop on low pressure tanks or piping systems containing flammable liquids or solvents having a low flash point. Model 94406 not only provides exceptional protection against flame from external ignition, but also offers maximum flow capacity. -
94407 Horizontal Flame Arrester
Biogas, Biogas Shand & Jurs, Digester Cover Equipment, Flame, Deflagration & Detonation Arresters, Flame, Deflagration & Detonation Arrestors, L&J Engineering, L&J Technology, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCDesigned to provide a positive flame stop in horizontal gas piping systems. Maximum flow capacity and specifically designed to prevent liquid accumulation in the tube bank assembly. -
94450 Combination Deflagration Flame Arrester and Free Vent
Conservation Vents, Conservation Vents, Flame, Deflagration & Detonation Arresters, Flame, Deflagration & Detonation Arrestors, Free Vents, L&J Technology, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCProvides both positive flame stop and maximum venting in a compact fitting. Features an easily accessible, unitized tube bank. Completely removable for quick inspection and servicing, even under severe conditions of unpredictable corrosion or neglect. -
94470 Combination Conservation Vent and Deflagration Flame Arrester
Flame, Deflagration & Detonation Arresters, Flame, Deflagration & Detonation Arrestors, L&J Technology, Shand & Jurs, Tank Fittings, Flame Arrestors, Valves & ACCA single, easy to configure package providing for pressure and vacuum relief, as well as positive flame stop on low pressure tanks containing flammable liquids or solvents having a low flash point.
