Pfeiffer Vacuum Technology : DuoLine Two-Stage Rotary Vane Pumps

Pfeiffer Vacuum DuoLine two-stage high-performance rotary vane pumps cover all low and medium vacuum applications, achieving pumping speeds of 1.25 to 11 m/h. Applications range from mass spectrometry or optical coating to critical industrial applications

Two Stage Rotary Vane Pump

The single phase units come complete with Ulvac motors, stop/start switch, and 6 foot line cord. The 3 phase motors are supplied by Siemens. Both are CE compliant. The noise levels range from 50 to 56 DBA. I currently have one each of the 6, 12, 24, and 36

Edwards’ Vacuum Pumps Provide Coating Manufacturers with a Clear Edge

Edwards launches new range of single stage oil sealed rotary vane pumps to the Taiwan market at Touch Panel Optical Film Exhibition, Taiwan. The ES is a flexible, highly stable vacuum solution.

MV Products Portable Degas System Offers Choice of Vacuum Pumps

Easy to move around a facility, the MV 4-Gallon Portable Degas System comes standard with a dry piston 5 CFM vacuum pump that pulls 29" Hg and can also be ordered with an oil-lubricated 2-stage rotary vane pump, or a dry-running scroll pump. A comparable

Energy savings and reduction of CO2 emissions thanks to centralization of vacuum supply

Nearly 100 employees work in the one-shift operation, although burger production is done in two shifts. Some of the products were each equipped with a rotary vane vacuum pump as a backing pump and an additional vacuum booster. These vacuum pumps

Range of vacuum pumps available

Galileo’s two-stage rotary-vane vacuum pumps are available in three different series. Vacsound is a multipurpose line for up to 28 m3/h applications. Vacsound Eco is specially designed for the refrigeration and air-conditioning industries to eliminate

New range of blowers, vacuum pumps launched

The firm's universal RAI rotary blowers Type VJ water-sealed vacuum pumps have capacities from 85 m3/h to 50 800 m3/h with vacuums up to 813 mbar while type VJ-2 water-sealed two-stage vacuum pumps have capacities up to 50 800 m3/h and vacuums of

Preparation of the caspase-3/7 substrate Ac-DEVD-pNA by solution-phase peptide synthesis

Described herein is a facile method for the synthesis of the Ac-DEVD-pNA caspase-3/7 substrate using solution-phase peptide synthesis. This protocol Hünig's base was dried by distillation over CaH 2 immediately before use. An appropriate volume