Here is a brand-new filter for your Becker Vacuum Pump.  

If you were to buy this from Becker you would use part number: 84040507.

Replacing exhaust filter elements will help keep your pump running well.   

This filter measures roughly 7" wide x 2-1/4" tall.  This auction is for one filter, but more are available.  I charge actual shipping amounts and will combine shipping.

Contact me with any questions or with your vacuum pump model number and I can help you figure out which filters it takes.  Thanks.