VWR Membrane Nitrogen Generators. Combining top-notch and uncompromising quality with an affordable price the VWR Membrane Nitrogen Generators N2-14-L1466/ 26000-016 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: Recommended and Certified by All Major LC/MS Instrument Manufacturers These membrane generators are designed to supply single or multiple LC/MS instruments with dry nitrogen at purities of 99.0-99.5percent. Generators can also be used for solvent evaporation or analytical instruments. Installation requires a minimum of 60psig of compressed air to a 63.5mm (1/4") or 127mm (1/2") inlet connection. The outlet nitrogen supply is then directed to analytical instruments. The generators require no electrical connections and the only maintenance required is to change the prefilters periodically. Dimensions: 45.7Wx41.3Dx130.8Hcm (18x161/4x511/2"). Weight: 19.3kg (42.5lbs.). Ordering Information: Generators are also available with purity monitors. For more information contact our sales representative. Specifications for VWR Membrane Nitrogen Generators N2-14-L1466 : Flow Range L/min.: 4 60 (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine VWR products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Chromatography with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for VWR Chromatography. We are an authorized supplier to all federal and state government agencies as well as to research and educational institutions and can facilitate volume orders on many types of laboratory equipment lab consumables and other products to help fulfill your specific needs. We offer Free Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over 49. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses. In addition to the VWR Membrane Nitrogen Generators N2-14-L1466/ 26000-016 we carry a full complement of Chromatography as well as other product offerings from VWR. We also carry a full line of VWR accessories to help meet your laboratory and scientific needs. For a complete selection of VWR Chromatography please visit our VWR page. For more brand name Chromatography please visit our Chromatography store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. VWR Membrane Nitrogen Generators N2-14-L1466