SIS has recently introduced vacuum pump filter kits for the rough pumps on your MS systems. These systems are recommended for areas where it is not possible or practical to exhaust the MS vacuum pumps outside the building. The filter system consists of two layered filters. The first filter is an oil mist eliminator, which captures the heavy hydrocarbons from the vacuum pump exhaust and returns these oils back into the pump. The second stage of filtering, consists of a disposable charcoal trap, which traps the more volatile organic compounds which are exhausted from the vacuum pump. Four different Exhaust Filter Kits are now available for a large selection of vacuum pumps.
We have complete Exhaust Filter Kits for specific models of vacuum pumps. Each kit includes a Koby Charcoal Trap, an Oil Mist Eliminator and all the fittings, centering rings, and clamps needed to complete the assembly of the filter system to the vacuum pumps. For additional details on the kit contents, descriptions and pictures, click onto the Kit # to link to the appropriate WEB page.
Two Stage Filter Kits for most Vacuum Pumps are available from SIS.
We have three application notes on our web site with scientific studies demonstrating the effectiveness of these vacuum pump exhaust filters.
A four page flyer on vacuum pump filters can also be downloaded from our web site (PDF, 478 K).
![]() Yttria coated filament at start |
![]() Yttria coated filament after 16,000 cycles |
New Pumps Added to the List of LOW COST S.I.S. Rotary Vane
Vacuum Pumps - Save 35 - 50% off the price of comparable vacuum pumps.
Adixen (Alcatel) ACP Series Compact Dry Roughing Pumps - a frictionless pumping module, optimized for operation without internal lubricant.
- Direct Replacement for the Shimadzu QP5000 Filament.
PCI Analytics Products - product solutions for all Analytical Instrumentation
SilTite FingerTite, the next generation GC capillary ferrule system without the use of any tools.
(25% discount until Oct 31)
Direct Replacement for the Heated Capillary in the Thermo-Fisher Scientific TSQ & LCQ Mass Spectrometers now available
- Ideal for use in analytical instrumentation
- Will improve your laboratory workflow and reporting confidence in many ways
DigiVac Bench Top Vacuum Gauges
- Vacuum instrumentation with everything you need to go to work
Imtakt HPLC Columns
-offer a wide variety of unique stationary phases in their HPLC
columns
Programmable syringe pumps for controlled flow. Model NE-300 priced at only $275.00
NEW: Wiley 9th Edition - 660,000-850,000
spectra (a 65% increase).
NEW: Agilent 5973/75 Replacement Source
Heater and Temperature Sensor
NEW: SIS Direct Replacement
Filament for the Amatek/Dycor RGA Leak Detectors and Quadrupoles
(p/n 95381VE), which tests have shown increase service life.
NEW: SIS
Replacement Filter Elements For Edwards Oil Mist Eliminators -
Save up to 25% off the price of comparable Edwards replacement
elements.
Identify mass spectra via library
search with the fully-evaluated, most widely used mass spectral
reference library, compiled by the National Institute of Standards
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