Leybold Sogevac SV300B Single Stage Rotary Vane Vacuum Pump, 3-Phase 460 VAC/60 Hz., (No Gas Ballast Valve). PN: 960700
1 × $15,194.00 
Pfeiffer Vacuum HiScroll 18 Scroll Pump Std, Inlet KF25, WITH Pressure Sensor, 100-240 VAC, P/N PD S30 010
1 × $8,835.00 
Half Nipple - Long, KF 40 (NW 40), Stainless Steel
2 × $30.50 Subtotal: $24,090.00
$45.00
Overview
The Half Nipples – Long are available in the following sizes: NW 10, NW 16, NW 25, NW 40, NW 50.
The Half Nipples – Long are made out of Stainless Steel or Aluminum.
KF (also referred to as NW) assemblies consist of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts to insure ease of use over time without tools. A uniform application of pressure on the clamp insures a vacuum seal. The mating flange surfaces compress the O-Ring, which is held in place by a metal centering ring, to generate the vacuum seal.
