vacuum pump explosion

The pumping speed is 9 m3/h at 50 Hz and 10.5 m3/h at 60 Hz. Those of us who are not on campus are working remotely to continue much of our normal operations. Manufacturer Part Number. Sign up to receive the latest in industry news, products, & services. It has all of the features of the MVP 150, including the higher ope Stay up to date on our newest product releases. Ensuring the foreline inlet and exhaust outlet are leak tight to avoid flammable gas leakage into the atmosphere or air (O2) from entering the pump housing. Environmental Health and Radiation Safety, From: ACS Division of Chemical Health and Safety on behalf of Eugene Ngai Sent: Thursday, September 10, 2020 5:23 AM To: DCHAS-L**At_Symbol_Here**Princeton.EDU Subject: Re: [DCHAS-L] Vacuum Pump Explosion at UPenn. Keyword Ideal Vacuum Part Number The ATEX directive requires process operators to generate an "explosion protection" document, based on a risk analysis of the whole process, and then to identify protection strategies to mitigate the risks. 6725 NE Evergreen Pkwy, Suite 106 These new Oerlikon Leybold D16BXP Explosion Proof Standard Industrial Series Trivac vacuum pumps include an explosion proof motor and are prepared for operation with standard LVO-100 hydrocarbon vacuum pump oil. Specifications are identical to the standard 1400B models. C1D1 rated for use in hazardous locations. We are pleased to provide you with the right solution for your specific application! Vacuum Pump With Explosion Proof Motor - CRVpro4 XPRF, Liquid error (product-badge line 32): Computation results in '-Infinity', Vacuum Pump With Explosion Proof Motor - CRVpro8 XPRF, Vacuum Pump With Explosion Proof Motor - CRVpro16 XPRF, reduced risk of chemical attacks and oil breakdown by diluting chemical vapors with a larger oil chamber, slowing down corrosion by cool running operation. The CRVpro4 pump with explosion proof motors comes with the following key features: These benefits lead to extended service interval. The magnetic coupling provides additional safety that is particularly important when the pump is used in potentially explosive atmospheres: No gases can leak through defective seals from the interior of the pump to the exterior. Unauthorized reproduction of these materials is prohibited. The hottest industry news. The best Xtractor Depot deals. Please contact customer service for technical requirements. Cascades CVO-5-EX PRO Package pairs our certified flammable solvent vacuum pump with the CRVpro XPRF vacuum pump. Our analysis is that the pump was exhausting directly into the cabinet. When asked, the researcher was not certain whether there was an exhaust tube connected, but there was no evidence of one after the event. Boehringer Ingelheim User, this email is from an External Sender (outside of our organization), please do not click links or open attachments unless you recognize the sender. These Oerlikon Leybold D16BXP standard industrial series vacuum pumps have a high pumping speed displacement of 13.5 CFM and require 1-Phase 115/220 VAC 60 Hz input power. Item Ask us for details. You have selected the maximum number of items to compare. Stainless steel tubing is used to connect pump heads together in one and two-stage configurations. These pumps have to be hard-wired in by an electrician. The pump corresponds to equipment category 3G and temperature class T3. This pump is an ideal pairing for Cascades CVO-5-EX flammable solvent vacuum oven. When shopping for explosion-proof vacuum pumps, count on Xtractor Depot to meet all of your extraction needs! Oversized, permanently lubricated bearings for long-term operation. The ATEX certification is valid for the interior and exterior of the pump. Spring Cleaning Sale! Total Ultimate pressure is 1.5x10 Torr. We Believe You Are Important, How Can We Help? Twin Cylinder Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. Examples of Class I locations include chemical plants, oil refineries, gasoline storage/dispensing areas, and gas manufacturing plants. An investigation was made into explosions and backfires occurring in vacuum pumps used on Navy oxygen component test stands. Total Ultimate pressure is x0.0004 torr. However, as a mechanical device, there are safety issues that need to be considered when using an all-dry, close tolerance machine to pump flammable vapours. Was this actually venting directly into the cabinet? Up to 60% off select products while supplies last. Contact our team with questions about any of our vacuum pumps. Indicating you want the site to remember your details will place a cookie on your device. The latest extraction products. Lab Safety Specialist/Chemical Hygiene Officer. explosion proof motor is directly coupled to the diaphragm pumping module. Refrigerant Recovery Machine Standard 3/8" Connection - KF-25 Flange & Clamp, Ships wired for 115v/60hz but motor can be re-wired for 230v/60hz. Need vacuum connection kits? Enjoy all this and more when you sign up for the Xtractor Depot mailing list. Send questions/comments about the archive to, Re: [DCHAS-L] Vacuum Pump Explosion at UPenn. Packaging and Our specialists are here to help you find the best product or part available for your application. Designed for continuous, heavy-duty use, ball bearings are used throughout to provide exceptional reliability. No cord, Plug, or switch included. Vacuum generation, Multi-stage Roots pumps - Create service tickets and find all product-related documents. EHRS is continuing to provide essential services with limited on-campus staff. Get the best closed loop equipment in the business for your extraction needs. Always use a certified electrician for proper installation of vacuum pump to meet your local municipal codes. Thus, the shaft seals that are usually installed in rotary vane pumps can be omitted. Always use a certified electrician for proper installation of vacuum pump to meet your local municipal codes. Aircraft hangars and fuel servicing areas. Available on request are CRVpro4 pump with explosion proof motors prepared with perfluorpolyether fluid (PFPE). Welch CRVpro4 pump with explosion proof motors are intended for use where they may be exposed to potentially flammable atmospheres. Updated COVID-19 guidance and information from EHRS is available on our website. Applications: CRVpro pumps with explosion proof motors are commonly used in petrochemical, chemical, and oil extraction facilities requiring motors needing to meet Class I, Groups C&D and/or Class II, Groups E, F&G requirements. Hillsboro, OR 97124. Pump Oil? Process facilities manufacturing or using nitro-cellulose (class II as well). These pumps have an excellent ultimate pressure down to 1x10-4 Torr and are commonly used for backing turbomolecular pumps, backing diffusion pumps, refrigeration system evacuation, epoxy degassing, backing mass spectrometers, freeze drying, vacuum centrifugal applications, space research, and other vacuum process applications. Organize service intervals and maintenance of your vacuum equipment via the Virtual Service Management Portal "VSM" and save time and money! The ORIGINAL Master Vapor Pump Check out Safety Emporium for your N95, N99, and face shield needs. defects, Magnetically levitated turbopumps HiPace M, Maximum safety thanks to magnetic coupling, The most compact rotary vane pumps in this class, Installation without additional flame arresters possible, Pump is hermetically sealed no zone entrainment of explosive gases, Explosion proof internally and externally flexible operation, Ex-proof three-phase motor with low noise and vibration, Most compact pump in class for easy integration. These industrial-grade BXP series vacuum pumps are recommended when pumping air, nitrogen, water vapor or other inert or non reactive gasses. Meeting the needs of the scientific and engineering communities since 1955. Not opening the gas ballast, opening the gas ballast could cause air (O2) to enter the pump. 12 in It is efficient, reliable and easy to use. Click, Pumps, Filters, Pipes, Tubing, Fittings and Valves. The latest extraction products. From: ACS Division of Chemical Health and Safety On Behalf Of Debra M Decker Sent: Thursday, September 10, 2020 1:33 AM To: DCHAS-L**At_Symbol_Here**Princeton.EDU Subject: [DCHAS-L] Vacuum Pump Explosion at UPenn, https://ehrs.upenn.edu/health-safety/lab-safety/safety-alerts-and-faqs/vacuum-pump-explosion-chemistry-building, --- For more information about the DCHAS-L e-mail list, contact the Divisional membership chair at membership**At_Symbol_Here**dchas.org Follow us on Twitter **At_Symbol_Here**acsdchas, Previous post | Top of Page | Next post, ACS Division of Chemical Health and Safety , Boehringer Ingelheim User, this email is from an, ACS Division of Chemical Health and Safety <, The content of this page reflects the personal opinion(s) of the author(s) only, not the American Chemical Society, ILPI, Safety Emporium, or any other party. It is certified in accordance with ATEX directive 2014/34/EU and meets the high requirements for explosion protection. Chemical resistant, vacuum bleed valve regulator with dial vacuum gauge to vary vacuum level to maximum vacuum of pump., and CE certification Important note on Pumps with explosion proof motors: Always use a certified electrician for proper installation of pumps with explosion proof motors. Terms & Conditions, Diaphragm Vacuum Pump with Explosion Proof Motor, CRVpro Direct Drive Rotary Vane Vacuum Pumps. Oerlikon Leybold D16BXP, Explosion Proof Motor TriVac Series Rotary Vacuum Pumps, 1-Phase 115/220VAC, Dry Semiconductor Vacuum Pumps and Accessories, Parts, Kits, Temp Indicators, Accessories, OF Series Filtering Systems,External Oil Filtration, Pfeiffer Adixen ASM Series Helium Leak Detectors, Sample Cylinders & Overpressure Protection, Agilent Technologies Vacuum Pressure Gauges, Neslab Thermo Cool Heat Recirculating Chillers, Thermo Neslab Haake ARCTIC Immersion Bath Chillers, Thermo ThermoChill Standard Temp Chillers, Leybold Trivac D16B, D25B Rotary Vane Vacuum Pumps Operating Instructions.pdf, Dip tanks containing combustible or flammable fluids. Research and testing uncovered several fire and toxicity hazards on these pumps which carry gaseous oxygen flows. Diaphragm pumps are fitted with Class I, Division 1, Groups C & D explosion-proof motors. When installing pumps, process managers developing a safety strategy should include the following steps: NEW precision moisture sensors for hazardous environments. The best Xtractor Depot deals. CAUTION! Type And 15% off. Its not uncommon for these pumps to inadvertently suck solvent (liquid) which may explain a higher concentration of ether even with the port venting into the fume hood. Dual-stage rotary vane pumps with a pumping speed up to 10.5 m, CCIT Container Closure Integrity Testing for Pharma Industry, Integrated Leak Detection on Coating Systems, Vacuum pumps - working principles

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