ROOTS™ DVJ WHISPAIR™ Frame 1021
Flow Range: 5184 CFM
Max Δ Vacuum: 27″ Hg
Maximum RPM: 1800
Minimum RPM: 382
Max ΔT: 300˚F
Inlet Connection: 14″ Flange
Jet Port Connection: 12″ Flange
Discharge Connection: 14″ Flange
Shaft Dia.: 2.25″

Drive End Lubrication: Oil
Gear End Lubrication: Oil

Oil Sump Capacities:
Gearbox, Horizontal Unit: 2 gallons
Gearbox, Vertical Unit: 3/4 gallon
Common Opposite Gear End, Horizontal Unit: 2 gallons
Common Opposite Gear End, Vertical Unit: 3/4 gallon
Opposite Gear End Bearings, Driven Shaft or Drive Shaft Coupled: 4 fluid ounces
Opposite Gear End Bearings, Drive Shaft Belted: 12 fluid ounces

Product Dimensions, Vertical configuration (LxWxH): 46″x32″x38″
Product Dimensions, Horizontal configuration (LxWxH): 46″x36″x29″
Unit Weight: 2525 pounds (1145 kg)
Shipping Container: Skid

Repair Kit, CPLG DRIVE: RK10ACP00
Repair Kit, V-BELT DRIVE: RK10AVB00