110V Part# 20-5026-00 $4995
220V Part# 20-5028-00 $5500

SKU: 20-5026-00 Category:


The World’s Best Aspirators Just Keep Getting Better!
110V Part# 20-5026-00 $4995
220V Part# 20-5028-00 $5500

Features: *all aspirators include an accessory kit

  • The quietest aspirator Wells Johnson has ever created
  • New dent-free and scratch resistant polymer casing
  • Superior quality inside and out
  • Available in 110V or 220V
  • 5 year warranty on parts and labor

Introducing another Wells Johnson innovation. The all new WHISPERATOR, featuring a smooth grey casing, manufactured in dent-free, scratch resistant polymer plastic. The interior has been re-designed with simplicity in mind: powered by dual-synchronized piston pumps and surrounded by a special 2” sound absorbing foam. The WHISPERATOR delivers timesaving performance without being heard. It’s truly the quietest aspirator Wells Johnson has ever manufactured. When you choose the WHISPERATOR, you’ll receive superior quality throughout: all brass fittings and pre-tested high-pressure tubing, exceeding all industry requirements and ensuring reliability for years to come.

Weight: 64 lb
Dimensions: 18 1/2” x 18” x 15”
Maximum Vacuum: 29+ inches Hg
Maximum Flow Rate: 5.2 cubic feet per minute
Sound Level: 50+ / -3db @ 6ft
Pump Type: 2 cylinder piston
Number of pumps: 2
Horsepower: 2/3hp

Wells Johnson carries the full line of canisters and optional accessories along with the complete line of high-quality aspirator disposables for HERCULES, WHISPERATOR, GENERAL ASPIRATOR and more.

Click here, to download the Whisperator Manual

Additional information

Weight 168 lbs
Select Voltage

110V, 220V

Select Accessory Kit

Baxter™ 1500cc, Sorensen™ 1900cc, QuickFit™ 3000cc


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