Product Description

Flow Range: to 668 CFM
Max Δ Vacuum: 27″ Hg
Maximum RPM: 4000
Minimum RPM: 850
Max ΔT: 275˚F
Inlet Connection: 4″ FPT
Discharge Connection: 5″ FPT
Jet Port Connection: 4″ FPT
Shaft Dia.: 1.5″
Drive End Lubrication: Oil
Gear End Lubrication: Oil
Required Oil for Horizontal Unit: 55 ounces
Required Oil for Vertical Unit: 27 ounces
Unit Weight: 365 pounds (165.9 kg)
Shipping Container: Skid

406 ROOTS™ RAM™-DVJ WHISPAIR™ Dry Vacuum Exhauster

BOM Number: 82170020 SKU: N/A Category:


This model is currently experiencing long lead times from the factory. Please contact us if you need to confirm inventory prior to ordering.
  • Meets Build America Buy America Act requirements
Shipping Weight: 405 lbs
Shipping Dimensions: 32 × 29 × 23 in
Max Flow:


Max Vacuum:

27" Hg

Max Speed:

4000 RPM


Howden Roots