SUPPLY CHAIN CHALLENGES ARE CAUSING DELAYS ON SOME ORDERS.
EXPECT 2+ WEEK PROCESSING TIME PRIOR TO ORDER BEING SHIPPED.

$126.17

Vented exhaust housing holds and protects sound-absorbing foam insert (not included). End cap seals off end of housing. Mounts on vacuum venturi box with three (3) screws (included). 

N685 Fits all Guardair Drum Vacuums and Vacuum Generating Heads featuring “B, D and S” venturi. 

N885 Fits all Guardair Drum Vacuums and Vacuum Generating Heads featuring “M” venturi.  

  • 18-gauge, chrome plated steel, vented exhaust housing
  • Snap-on end cap
  • (1) Exhaust Silencer Housing
  • (1) End Cap
  • (3) Mounting Screws
Part NumberDimensions
(L" x W" x H")
Weight (lbs)
Part Number N685 Dimensions
(L" x W" x H")
14.3 x 4.8 x 4.8
Weight (lbs) 2.4
Part Number N885 Dimensions
(L" x W" x H")
9.3 x 4.8 x 4.8
Weight (lbs) 1.6

 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

  • 18-gauge, chrome plated steel, vented exhaust housing
  • Snap-on end cap
  • (1) Exhaust Silencer Housing
  • (1) End Cap
  • (3) Mounting Screws
Part NumberDimensions
(L" x W" x H")
Weight (lbs)
Part Number N685 Dimensions
(L" x W" x H")
14.3 x 4.8 x 4.8
Weight (lbs) 2.4
Part Number N885 Dimensions
(L" x W" x H")
9.3 x 4.8 x 4.8
Weight (lbs) 1.6