N810(.3)FTP
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Diaphragm Pumps for Air, Gases and Vapors LABOPORT® Chemically Resistant Diaphragm Vacuum Pumps Technical features: ■■ ■■ ■■ ■■ ■■ ■■ ■■ ■■ Series LABOPORT® N 810 FTP N 810.3 FTP Pumps , Technical data: N 810 FTP N 810.3 FTP Delivery (L/min)1) 10 10 Ultimate vacuum (torr) 75 6 Operating pressure (psi) 15 15 Connectors for tube (in.) ID 3/8’’ ID 3/8’’ Permissible gas and ambient temperature +5…+40 °C +5…+40 °C Voltage / Frequencies 115 V/60 Hz 115 V/60 Hz Mains IP 44 IP 44 Power P1 110 W 110 W Operating current 1.3 A 1.3 A Weight 13 lbs 15 lbs Dimensions L x H x W (mm) 256/187/146 281/187/140 With thermal switch and power fuse The chemically resistant series N 810 and N 810.3 diaphragm pumps are single- and double-head, dry-running devices used in a wide range of laboratory applications. They transfer and pump down without contamination. The heart of these very compact pumps 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 pumps smaller while increasing the service life of the diaphragm. Material in contact with the pumped media Type/Order No. Pump head PTFE-coated PTFE-coated FFPM FFPM PTFE PTFE 100% oil-free transfer Pure transferring and evacuation of gases Highly compatible with vapors and condensation Chemically resistant 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. Motors with other voltages & frequencies available upon request. 1) Dimensions and performance characteristics Pump down time for 10L receiver Performance characteristics N 810 FTP 10 Flow capacity L/min (Liter at STP) KNF reserves the right to make changes.

Pump down time for 10L receiver Performance characteristics Flow capacity L/min (Liter at STP) Spare parts Description KNF Neuberger Inc. | 2 Black Forest Road, Trenton, NJ 08691 | Tel: (609) 890-8600 | www.knfusa.com | knfusa@knf.com Performance characteristics provided herein are for comparitive purposes only. Actual data may vary. Please contact a KNF representative for information. Rev: Mar-2014