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The Pulva Corporation
Grinding and Pulverizing Services

Pulverizer Product Specifications

 
Pulvette
Model A
Model B
Model C
Model D
Model F
Weight: LBS            
Net 257 685 1,650 3,100 4,700 4,700
Domestic 350 750 1,800 3,400 5,100 5,100
Export 375 925 2,050 3,600 5,300 5,300
             
Dimension Inches            
Domestic 26x30x44 43x36x66 64x60x36 85x63x40 80x76x47 80x76x47
Import 33x33x45 48x39x67 64x62x48 87x66x50 80x89x50 80x89x50
             
Hopper Capacity CU. FT(STD) .11 .51 1.0 2.5 2.5 2.5
             
Type Rotor (Hammers) Swing or Rigid Swing or Rigid Swing or Rigid Swing Swing Swing
             
Screen Area Sq. In. 7.8 44 118 368 490 840
             
Air Passed (CFM) 10-15 50 150 450 600 750
             
Hammer Tip Speed (Ft/Min) 21,000 21,000 21,000 21,000 21,000 21,100
             
Max Rotor Speed (RPM) 14,000 9,600 6,900 4,600 3,450 3,450
             
Rotor Dia. (Inches) 5 8 12 18 24 24
             
Horse Power 3/4-1 5-7 1/2 10-25 25-75 40-125 125-200
             
Approximate Idle Load (HP) 1/2 1 1/2 5 12 18 25