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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. -
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. -
94261 Vapor Recovery Regulator
Shand & Jurs, Tank Blanketing / Vapor Recovery, Tank Fittings, Flame Arrestors, Valves & ACCFloat-operated pressure regulator utilizing a weight balanced float to establish a set point. This highly accurate and extremely sensitive regulator is used to maintain close pressure control of low pressure tanks and meets requirements for vapor recovery. -
94270 Vapor Guard Tank Blanketing Valve
Shand & Jurs, Tank Blanketing / Vapor Recovery, Tank Fittings, Flame Arrestors, Valves & ACCCompact design allows the valve to be mounted directly on the tank which in turn not only reduces the number of necessary connections, but also possible leak points. -
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. -
94320 Dehydrator
Shand & Jurs, Tank Blanketing / Vapor Recovery, Tank Fittings, Flame Arrestors, Valves & ACCAbsorbs moisture from the air that is drawn into a storage tank during the unloading of product or by "thermal breathing" conditions. -
94321 Air Dryer
Shand & Jurs, Tank Blanketing / Vapor Recovery, Tank Fittings, Flame Arrestors, Valves & ACCAbsorbs moisture from the air that is drawn into a storage tank during the unloading of product or by "thermal breathing" conditions. Desiccant of high absorptive capacity is used as the drying agent. The hard ball shaped form of the desiccant minimizes the pressure drop, permitting more efficiency. This is a function of material surface area and retention time. The nature of the desiccant does not change the flow of gas up to the point of maximum saturation since the moisture is absorbed within the pores of the material. The desiccant is contained in a perforated stainless steel basket that can be easily removed for cleaning or maintenance. -
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.