Write a Product Review. Check out our Refrigerant Recovery Tank Without Float Switch 1/4" FL-M, Global Industrial Outdoor Ashtray, 1-1/2 Gallon, Black, Jumbo Manila Shipping Tags, Pre Wired, 15 Pt., #12, 8"L x 4"W, 500/Pack. } (4) Pour Point The pour point is the lowest temperature at which a fluid will flow. Eligible items will ship for free with a purchase of $75 or more. (1) Vapor Pressure Regardless of its other qualities, a vacuum pump oil is of no use if its vapor pressure is so high that it contaminates the working region of the vacuum chamber. Quickly add items by entering the quantities and Grainger Canada Item Numbers. : #eheader #headerContent .serviceHeaderLinks .serviceLinksRow1 a { color: #2d2d2d; font-size: 12px;} } Zoom Out/Reset: Put photo at full zoom & then double click. Easy to use website. .footerSocialWrapper1 { } You have #compareProducts out of 5 products to compare selected. } Your request cannot be processed. Ordered this to replace another bottle of oil I bought elsewhere. However, it seems JavaScript is either disabled or not supported by your browser. font-size: 14px; He has worked at various management positions in the private sector as well as a consultant, Design for Tooling. Thermally stable to resist break down due heat. Dissolution of gas in vacuum pump oil, changes its viscosity. Anshuman Punj heads Supervac Industries which is known world-wide for its high quality and reasonably priced products. Premium high vacuum pump oil, 1 quart. (8) Viscosity Index The viscosity index (VI) is unitless measure of the change of viscosity with temperature; mostly used to characterize the viscosity-temperature behavior ofvacuum pump oil. .footerSocialWrapper{ @media only screen and (min-width: 1025px) { Moisture degrades the oils purity, thinning it and reducing the pumps ability to reach a deep vacuum. (5) Flash and Fire Points Flash and fire points are, respectively, the temperatures at which an oil will burn momentarily and continuously in the presence of a flame. } } The reciprocal of the viscosity is called the fluidity, a measure of the ease of flow. If viscosity is too high, oil would not lubricate and if it is too low then oil would not be able to seal. We have been approached by many high vacuum users asking us to elaborate on important properties of Vacuum pump oil so that they can use an appropriate oil that does not punch a hole in their pocket and at the same time works perfectly for their costly equipment. Bullseye Patch Dual Cure 2" x 3" - Pack of 20 - Min Qty 3, Tubeless Passenger Tire with Snap-In Valve - TR413 - Min Qty 500, Associated 6006 Heavy-Duty Fast Battery Charger, Robinair Premium High Vacuum Pump Oil - Min Qty 16. You have Evaporation Boat for Vacuum Metallizing : An Overview, https://www.supervacoils.com/vacuum-oil-equivalents/, 3 Secrets that Mineral Vacuum oil manufacturers will not tell you, Top 20 Questions About Rotary Vacuum Pumps and Oils, Procedure for Safe Running of Vacuum Furnaces, Molecular Distilled Vacuum Pump Oil: Explanation and Advantages, Vacuum Pump Oil Properties What you must know, Evaporation Boat for Metallizing: Buyers Guide, 7 easy steps explaining Synthetic Graphite, Silicone Diffusion Pump Oil vs. Hydrocarbon Diffusion Pump Oil. The color of hydrocarbon pump oil will vary from clear to medium yellow and is characterized by a standard such as the Saybolt color index. This was followed by an illustrious career in the Indian Railways as a Class 1 officer. line-height: 21px !important; .footerSocialIconsBottom{ I ordered the item very late in the afternoon and, to my surprise, it shipped same day! 2018 - 2022 ohcanadasupply.ca All Rights Reserved. Conclusion We hope that after knowing about these parameters you should be able to select the right vacuum pump oil for your machine. Channellock 909 9-1/2" Tapered Nose Crimping Plier, Mitutoyo C500-197-30 Digimatic 0-8''/200MM Stainless Steel Digital Caliper W/ Long Form Calibration. Naphthenes are darker than paraffins. $15.10 position: relative; display: none; Engineered to maintain maximum viscosity at high temperatures and to improve cold weather starts. {"modules":["unloadOptimization","bandwidthDetection"],"unloadOptimization":{"browsers":{"Firefox":true,"Chrome":true}},"bandwidthDetection":{"url":"https://ir.ebaystatic.com/cr/v/c1/thirtysevens.jpg","maxViews":4,"imgSize":37,"expiry":300000,"timeout":250}}. Laboratory tests prove that Robinair oil is more thermally stable in comparison to other leading brands, which means it resists breaking down due to heat for a longer period of time. Eligible items will ship for free with a purchase of $75 or more. .gca-footer-anchorinline-style{ Pure straight chain paraffins and most synthetics are transparent, but additives or dyes will cloud or color any fluid. } Rotate: Use top-to-bottom, side-to-side by use of mouse arrow. } #footer #footerLegal li { To continue using our site to its fullest please follow this LINK to find instructions on how to properly enable this setting for your particular browser. Would definitely use company again. } $16.96 line-height: 18px; With 17 years of experience in the Vacuum Industry, he regularly writes articles and blogs on Vacuum products and applications. Available only while supplies last. for delivery date estimate, Flexible Post Crosswalk System, State Law - Yield, Mastercool 63010 50 lb D.O.T. Healthcare Manufacturing Higher EducationDiscover Our Own Brands Safety Solutions Fastener Solutions Government Resources Centre Emergency Solutions SDS InformationInternational Solutions, Grainger Services eCommerce Solutions Product Specialists & Technical Support KeepStock Inventory Management National Accounts Other Value Added Services Website Order Management Solutions, My Account Order History Order ListsCredit Account, Request Our Catalogue Laboratory tests prove that Robinair "High Vacuum Pump Oil" is more thermally stable in comparison to other leading brands, which means it resists breaking down due to heat for a longer period of time. } Adding to cart category.add_cart_announcement, RA13203 Robinair Premium Vacuum Pump Oil (964ml), RA13203 Robinair Premium Vacuum Pump Oil (946ml), Vacuum Pump, 6.8 CFM, Single Stage, Resins, degassing, refrigeration, HVAC Essentials Hose Adaptor Kit, R410a, R22 refrigerant, freon Hoses, Wood & Resin Pen Blanks - Steve Johnson, The Wood Changer, Turned Resin Pens - Steve Johnson, The Wood Changer, Buy 6 - 12 I haven't had cause to use it yet, but I highly doubt that the curators of this site would sell oil unsuitable for the pumps they supply. .footerCustomerSupportCall{ Below this temperature, it will freeze. Please enter Order/PO number and zip code. (B.Tech.-Mechanical Engineering, M.Tech.-Tool Design, MBA-specialization in Materials Management). For the convenience of Vacuum users we have also written a blog postVacuum Oil Equivalents(https://www.supervacoils.com/vacuum-oil-equivalents/) which indicates equivalent vacuum pump oils having same properties but lower in cost. Not what you were looking for? Adding to the confusion, equipment manufacturers having tie-ups withVacuum pump oil manufacturersrecommend a specific Vacuum pump oil only. See more Robinair Premium High Viscosity Low Moisture V Robinair Premium High Viscosity Low Moisture Vacuum Pump Oil, Quart (2 Pack), - eBay Money Back Guarantee - opens in a new window or tab, - for PayPal Credit, opens in a new window or tab, Learn more about earning points with eBay Mastercard, - eBay Return policy - opens in a new tab or window, - eBay Money Back Guarantee - opens in a new tab or window. top: 4px !important; } } Normal viscosity for vacuum pump oil is 68 to 77 cst at 40C. Free Shipping on orders $75+ / EACH, For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca, Web Price } zip code JavaScript must be enabled in order for you to use this site. L3T7W8, https://catalogue.grainger.ca/2022?hybris=true. margin-left: 8px; (3) Color Color is not directly related to vacuum properties, but it does aid in identification of fluid categories. / EACH, Max quantity exceeded. display: flex; The viscosity at the pour point is of order 105-106 mm2/s. margin-left: -1px !important; The pour point of your vacuum pump oil should be better than that to avoid oilfreezing. Shop Now! Higher the flash and fire points, better the oil. See our shipping conditions. It arrived a short 2 days later as promised. Robinair oil has a lower moisture content than other oils, thanks to our special packaging and handling procedures. Honey, for example, has a greater viscosity than water. Some restrictions apply. } Please check the minimum temperature of your area. Lower the Vapor Pressure Better the Vacuum pump oil. }, .gca-footer-li-style{ width: 30px; As such, I trust it will be fine. category. Something went wrong. A vacuum pump oil with a really low vapor pressure will (a) improve performance (b) simplify trapping and (c) reduce contamination. Also, in case you are frequently changing the vacuum pump oil or processing corrosive / reactive substances, then stick with synthetic vacuum pump oil. } } .footerSocialWrapper1 ul{ The item could not be added to the following List(s). display: inline-flex; This recommended oil is invariably very costly and cuts into the already thin margins of Vacuum users. Enter I was uncertain if the other brand was the correct oil for the kind of pump I ordered from this site; so I returned it and ordered this one. No Existing 'My List' Found. The Very Canadian Team at ohcanadasupply.ca. and get 10% off. Though not important for diffusion pump oil, a good lubricating ability is vital for Rotary and Booster pump oils. Robinairs "High Vacuum Pump Oil" is engineered to maintain maximum viscosity at high running temperatures and to improve cold weather starts. (7) Viscosity Viscosity is resistance of a fluid to movement. So a very important property of Vacuum Pump Oil is lubricating ability. Is there a way in which the pump user can know transparently and with confidence exactly what he is buying? In order for our site to function properly this setting needs to be enabled. This is precisely the reason why, in certain processes, vacuum pump oil is required to be changed more frequently. } Copyright 1995-2022 eBay Inc. All Rights Reserved. This item ( ROB13203 ) is a special order item. #footer #e_footerrow1 li a img{ Seller assumes all responsibility for this listing. Synthetic oils are more resistant to gas solubility. .gca-footer-li-style{ ohcanadasupply.ca has detected that your current browser has scripting disabled. #footer #e_footerrow1 li{ #elogo .simple_disp-img a img{ Vacuum pump oil with higher VI (where viscosity change with temp is minimum) is a better oil. margin-top: -2px; .footerSocialIcons { View cart for details. (6) Gas Solubility Under operating conditions, vacuum pump oil is likely to absorb some amount of process gases. As for the service, it was a fantastic experience. RA13203 Robinair Premium Vacuum Pump Oil (964ml) Quality Tested - Minimal Moisture Content Maintains viscosity at higher temepraturesRobinair's oil is engineered to maintain maximum viscosity at high running temperatures and to improve cold weather starts. Some restrictions apply. padding: 4px; This ability of the oil prevents inner wear and tear of the pump and increases the pump life. } } Vacuum Pump Oil 1Qt|VACUUM PUMP OIL 1QT|Robinair. FREE SHIPPING on all orders over $100! Vacuum Pump oil is manufactured by just about 6 or 7 manufacturers in the entire world; each claiming that its products are the best. Century Tool & Equipment4013 S. Old Hwy 94St. Call: 1-888-602-0000(M-F 6am 8pm ET), @media only screen and (max-width: 1025px) { display: block; Get the latest offers, flyers, new products, and giveaways! Click here to learn more. } Click Here! Other Automotive Diagnostic Service Tools. The lower the VI, the more the viscosity is affected by changes in temperature. August 11, 2011. My AccountView My Lists
Please contact, Engineered to maintain maximum viscosity at high running temperatures and to improve cold weather starts, Thermally stable - resists breaking down due to heat for a longer period of time, *Keywords* - Robinair Accessories Premium High Vacuum Pump Oil. (Eicher Goodearth, Modi Xerox and Hero Motors). Please complete all necessary information. Synthetic oils typically have 11% more lubricating ability compared to mineral Vacuum oils. There are 1 questions and 1 answer for this product. } }. The viscosity of the Robinair Pump Oil is 31. .gca-footer-li-style{ .footerCustomerSupportCall span{ I'd like to know the "iso" rating for this oil, Product Expert, Moisture degrades the oil's purity, thinning it and reducing the pump's ability to reach a deep vacuum. : Please enter an Order Number for order status. In no case, the working temperature should exceed fire or flash point for safety reasons. margin-bottom: 0; @media only screen and (min-width: 768px) { Below are the available bulk discount rates for each individual item when you purchase a certain amount. Question is Is there really no alternative to the expensive recommended vacuum pump oil? Quantities may be limited. For example, if minimum temperature in your area is 0 degree centigrade, pour point of the vacuum pump oil should be at least (-5) degree centigrade. A minimum vapor pressure is necessary. @media only screen and (max-width: 767px) { Web Price Simply put, viscosity denotes opposition to flow. width: 95%; Today, he is the CEO of Supervac Industries, a highly successful Indian company that manufactures and supplies vacuum consumables to a large number of customers around the world. Anshuman Punj is a post-graduate mechanical engineer and an MBA by qualification. .footerSocialWrapper a img:hover{ Please Create New List below. To view Availability, please select a Branch, The item could not be added to the following List(s). Please check the minimum temperature of your area. .footerSocialWrapper1 a img:hover {
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