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| Name |
Description |
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All Metal Vacuum Filters
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Laco manufactures a line of all metal filters that are Ideal for protecting rotary vane pumps, helium leak detectors, and gauges in dirty leak detection or vacuum applications. The filter housings are of 304 SS with bronze filter elements in micron ratings of 20 or 40 microns. Housings are available in NW 25 and NW40 connections. and as in-line, right angle, and custom designs. NW centering rings with bronze inserts are also available. |
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Transparent Vacuum Traps
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A transparent polypropylene sump contains an insert that traps foreign particles and vapors, keeping them from getting where they shouldn't be. Corrosive chemicals are trapped before they can damage the pump. It also traps particles and oil vapors and reduces oil backstreaming. |
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Oil Mist Eliminators
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High performance oil mist eliminators for preventing oil mist from escaping from the exhaust of oil-sealed rotary vane vacuum pumps. Available in vacuum flange sizes from NW 16 to NW 40 and in flow rates from 5 to 50 cfm. Please inquire about other flows and connections. |
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Stainless Steel High Vacuum Traps
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These traps come in a 4" model with NW 25 flanges with one user-selected filter element or in an 8" model with NW40 or NW50 flanges that includes four filter elements. Traps also come in a straight through or right angle design. Also available with hose terminations or conflat flanges.
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Replacement Cartridges |
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Liquid Nitrogen Traps
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Liquid nitrogen refrigerant traps offer an extremely effective method for trapping condensable vapors such as water. |
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Replacement Cartridges
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Choose from a variety of filter elements to match your application. Oil Mist Cartridges, with high efficency at low pressure drop. Increased surface area in a given volume allows low velocity separation of ultra-fine oil mists. Inlet filter cartridges for vacuum service. |
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Dry Ice Cold Traps
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Dry-ice and alcohol is used to cool this cold trap to -75 degrees (C), thus trapping most volatile materials. Holds three quarts of dry-ice slury (dry-ice and alcohol). Holding time is approximately 20 hours depending on vacuum through-put. The cold well is visible during operation to monitor condensation. |
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Inlet Vacuum Air Filters
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CSS and CSL series inlet vacuum filters designed for full flow, low pressure drop and high filtration efficiency. Vacuum tight for maximum equipment performance. |