KnF Neuberger Laboport UN842.3 FTP Lab Vacuum Diaphragm Pump

Description: KnF Neuberger Laboport UN842.3 FTP Lab Vacuum Diaphragm Pump This is a KnF Neuberger Laboport UN842.3 FTP Lab Vacuum Diaphragm Pump. What you will get: KnF Neuberger Laboport UN842.3 FTP Lab Vacuum Diaphragm Pump This is my item 1047. 1 was available at listing time. Note that the strain relief is broken on this unit (and I have seen this on many KNF units).More Information:This Unit is Tested and pulls -30 Inches of Mercury on a Fisher Vacuum Oven I tested this with. If you need a Fisher Scientific 280A Vacuum Oven 13-262-280A W/O Vacuum Pump that this was tested with, see my listing here.More information:The chemically-resistant series N842.3 diaphragm pump is a double-head, oil-free device used in a wide range of laboratory applications. They transfer and pump down without contamination. The heart of this very compact pump is a KNF structured diaphragm. This patented diaphragm was stress-optimized using the Finite Elements method. As a result, we were able to make the pump smaller while increasing the service life of the diaphragm.Technical features: 100% oil-free transfer Pure transfer, evacuation and compression Highly compatible with vapors and condensation Chemically-resistant Therefore suitable for highly aggressive or corrosive gases and vapors Maintenance-free Environmentally friendly Gastight, leakage rate approx. 6 x 10-3 mbar x l/s, not tested in serial production.Technical data: N842.3FTP Delivery (l/min)1) 34 Ultimate vacuum (Torr) 1.5 Operating pressure (psi) 15 Connectors for tube (in. ) ID 3/8" Permissible gas and ambient temperature +5...+40 °C Voltage/Frequencies 115V/60Hz Motor protection IP 44 Power P1 290 W Operating current 3.2 A Weight 27 lbs. Dimensions LxHxW (mm) 341/223/167 With thermal switch and power fusePlease use the shipping calculator to determine shipping. Check out my other items! If you receive your item and it is not to your 100 Percent Satisfaction, please contact us before leaving feedback. I strive to make sure every transaction is a positive one! IF you have a problem with my item, I would like you to use the "Contact Seller" link in the listing, or call me. Please don't open a case. Cases count against me even if they are resolved. I stand behind my items and will work out any problems that you may have with an item. So please contact me if you have a problem with an item I have sold you and don't use the eBay Case as a means of communication. International Buyers, Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up do not confuse them for additional shipping charges. We do not mark merchandise values below value or mark items as "gifts". US and International government regulations prohibit such behavior. Powered by SixBit's eCommerce Solution

Price: 649.99 USD

Location: Natick, Massachusetts

End Time: 2024-11-30T21:58:02.000Z

Shipping Cost: N/A USD