Heavy Duty Line Vac™ – Our most powerful Line Vac moves high volumes of material and resists wear!

Heavy Duty Line Vac - Hochleistungsförderer

What Is The Heavy Duty Line Vac?

The Heavy Duty Line Vac is a powerful conveyor. The appearance is similar to the standard Line Vac but performance has been boosted dramatically. It has been engineered to convey materials over longer vertical and horizontal distances. The hardened alloy construction helps prevent premature wear that could occur with ordinary aluminum or stainless steel Line Vacs.

Heavy Duty Line Vac Size Comparison

Heavy Duty Line Vacs are available in five sizes: 3/4″ (19mm), 1″ (25mm), 1 1/4″ (32mm),
1 1/2″ (38mm) and 2″ (51mm).

Close-up of Heavy Duty Line Vac Construction

The hardened alloy construction resists wear
and conveys over longer distances.

Why The Heavy Duty Line Vac?

Many applications require the materials be transported over longer distance. The Heavy Duty Line Vac can move more material over longer lengths. They have been designed for rugged, industrial applications.

The table below gives a quick comparison of our Light Duty Line Vac, standard Line Vac, and the Heavy Duty Line Vac models. For comparison, the test shows the 2″ (51mm) model of each style conveying the same material over various lengths. Heavy Duty Line Vac conveys more material in less time.

Heavy Duty Line Vac Conveys Metal Parts

Metal parts are conveyed with the Model
150200 2″ (51mm) Heavy Duty Line Vac
as they drop off the edge of the conveyor.

Rock Salt Conveying Rate Comparison
100 Feet (30,5 m) 200 Feet (61 m)
Model 130200 2″ (5 1mm) Light Duty Line Vac 166 lbs/hr. (75,3 kg/Std.) N/A
Model 6084 2″ (51 mm) Line Vac 334 lbs/hr. (151,5 kg/Std.) 85 lbs/hr. (38,6 kg/Std.)
Model 150200 2″ (51mm) Heavy Duty Line Vac 524 lbs/hr. (237,7 kg/Std.) 200 lbs/hr. (90,7 kg/Std.)

Horizontal conveying tested at 80 PSIG (5.5 BAR)

Heavy Duty Threaded Line Vac

EXAIR’s new Heavy Duty Threaded Line Vac air operated conveyors convert ordinary pipe into a powerful conveying system for parts, scrap, trim and other bulk materials. The engineered Heavy Duty Threaded Line Vac attaches easily to ordinary NPT pipe and fittings available from any home center, hardware store or plumbers supply. With its hardened alloy construction, the Threaded Heavy Duty Line Vac withstands premature wear which could occur with aluminum and stainless steel.

Heavy Duty Threaded Line Vac Size Comparison

  • Hopper loading
  • Fiber tensioning
  • Material conveying
  • Waste/trim removal
  • Chip removal
  • Part transfer
  • Filling operations

  • Hardened alloy construction
  • Highest throughput capability
  • Compact
  • Quiet
  • No moving parts
  • Fits standard hose or tube
  • Available from stock
 Heavy Duty Line Vac vacuums chips from drive train

An automotive manufacturer vacuums
chips from drive train differentials with
a Model 150200 2″ (51mm) Heavy Duty
Line Vac.

80 PSIG (5,5 BAR) Size Air Consumption Vacuum
Model in mm SCFM SLPM H2O kPa
150075, 151075 0,75 19 26 736 -144 -36
150100, 151100 1,0 25 35 991 -105 -26
150125, 151125 1,25 32 49 1388 -83 -21
150150, 151150 1,5 38 55 1557 -60 -15
150200, 151200 2,0 51 75 2124 -42 -10
150250, 151250 2,5 64 90 2548 -28 -7
150350, 151350 3 76 108 3058 -20 -5

Heavy Duty Line Vac Dimensions

Heavy Duty Line Vac Abmessungen
Model Hose Size A B C D E F G H I J K L M N O P
150075 in .75 .50 1.88 3.88 1.88 1 2 1 .76 1.52 .25 1.38 .06 1.44 .20 1/4 NPT
mm 19 13 48 99 48 25 51 25 19 39 6 35 2 37 5
150100 in 1 .75 2.13 3.88 1.88 1 2 1 .65 1.3 .26 1.32 .06 1.56 .20 1/4 NPT
mm 25 19 54 99 48 25 51 25 17 33 7 34 2 40 5
150125 in 1.25 1 2.38 3.88 1.88 1 2.5 1.25 1 2 .31 1.61 .06 1.68 .28 1/4 NPT
mm 32 25 61 99 48 25 64 32 25 51 8 41 2 43 7
150150 in 1.50 1.25 2.75 4.38 2.13 1.25 2.5 1.25 .86 1.73 .25 1.44 .06 1.88 .28 3/8 NPT
mm 38 32 70 111 54 32 64 32 22 44 6 37 2 48 7
150200 in 2 1.75 3.25 4.38 2.13 1.25 3 1.5 1.17 2.34 .28 1.48 .06 2.13 .28 3/8 NPT
mm 51 45 83 111 54 32 76 38 30 59 7 38 2 54 7
150250 in 2.50 2.25 3.75 4.38 2.13 1.25 3 1.50 1 2 .31 1.44 .06 2.38 .28 3/8 NPT
mm 64 57 95 111 54 32 76 38 25 51 8 37 2 60 7
150300 in 3 2.75 4.25 5.63 2.75 1.75 3.25 1.63 1.20 2.41 .41 1.44 .06 2.63 .28 1/2 NPT
mm 51 45 83 111 54 32 76 38 30 59 7 38 2 54 7

Heavy Duty Threaded Line Vac Dimension

Heavy Duty Threaded Line Vac Dimension
Heavy Duty Model A (Pipe Size Inches) UOM B C D E F1 F2 G H I J K L M N O P
151075 3/4″ NPT in .50 1.88 3.88 1.88 1 1 2 1 .76 1.52 .25 1.38 .06 1.44 .20 1/4″ NPT
mm 13 48 99 48 25 25 51 25 19 39 6 35 2 37 5
151100 1″ NPT in .75 2.13 4.25 2.06 1.19 1.19 2 1 .65 1.3 .25 1.32 .06 1.56 .20 1/4″ NPT
mm 19 54 108 52 30 30 51 25 17 33 6 34 2 40 5
151125 1-1/4″ NPT in 1 2.38 4.63 2.25 1.38 1.38 2.5 1.25 1 2 .31 1.61 .06 1.68 .28 1/4″ NPT
mm 25 60 118 57 35 35 64 32 25 51 8 41 2 43 7
151150 1-1/2″ NPT in 1.25 2.75 4.63 2.25 1.38 1.38 2.5 1.25 .86 1.73 .25 1.44 .06 1.88 .28 3/8″ NPT
mm 32 70 118 57 35 35 64 32 22 44 6 37 2 48 7
151200 2″ NPT in 1.75 3.25 4.63 2.25 1.38 1.38 3 1.5 1.17 2.34 .28 1.48 .06 2.13 .28 3/8″ NPT
mm 44 83 118 57 35 35 76 38 30 59 7 38 2 54 7
151250 2-1/2″ NPT in 2.25 3.75 5.38 2.56 1,81 1.69 3 1.50 1 2 .31 1.44 .06 2.38 .28 3/8″ NPT
mm 57 95 137 65 46 43 76 38 25 51 8 37 2 60 7
151300 3″ NPT in 2.75 4.25 5.67 2.75 1,81 1.75 3.25 1.63 1.20 2.41 .41 1.44 .06 2.63 .28 1/2″ NPT
mm 70 108 144 70 46 45 83 41 31 61 10 37 2 67 7

BSP Threads available – contact us.

Heavy Duty Line Vac

Model Description
150075 3/4″ (19 mm) Heavy Duty Line Vac
150100 1″ (25 mm) Heavy Duty Line Vac
150125 1-1/4″ (32 mm) Heavy Duty Line Vac
150150 1-1/2″ (38 mm) Heavy Duty Line Vac
150200 2″ (51 mm) Heavy Duty Line Vac
150250 2-1/2″ (64 mm) Heavy Duty Line Vac
150300 3″ (76 mm) Heavy Duty Line Vac
Heavy Duty Threaded Line Vac

Model Description
151075 3/4″ (19 mm) Heavy Duty Threaded Line Vac
151100 1″ (25 mm) Heavy Duty Threaded Line Vac
151125 1-1/4″ (32 mm) Heavy Duty Threaded Line Vac
151150 1-1/2″ (38 mm) Heavy Duty Threaded Line Vac
151200 2″ (51 mm) Heavy Duty Threaded Line Vac
151250 2-1/2″ (64 mm) Heavy Duty Threaded Line Vac
151300 3″ (76 mm) Heavy Duty Threaded Line Vac

Model Description
6850 Drum Cover for 30 or 55 Gallon Drums
6995 Mounting Bracket for 3/4″ (19mm) and 1″ (25mm) Line Vac Units
6996 Mounting Bracket for 1-1/4″ (32mm) and 1-1/2″ (38mm) Line Vac Units
6997 Mounting Bracket for 2″ (51mm) and 2-1/2″ (64mm) Line Vac Units
6998 Mounting Bracket for 3″ (76mm) Line Vac-Types
9001 Auto Drain Filter Separator, 3/8 NPT, 65 SCFM (1841 SLPM)
9032 Auto Drain Filter Separator, 1/2 NPT, 90 SCFM (2549 SLPM)
9002 Auto Drain Filter Separator, 3/4 NPT, 220 SCFM (6230 SLPM)
9005 Oil Removal Filter, 3/8 NPT, 15-37 SCFM (425-1048 SLPM)
9006 Oil Removal Filter, 3/4 NPT, 150 SCFM (4248 SLPM)
9008 Pressure Regulator, 1/4 NPT, 50 SCFM (1416 SLPM)
9033 Pressure Regulator, 1/2 NPT, 100 SCFM (2832 SLPM)
9009 Pressure Regulator, 1/4 NPT, 220 SCFM (6230 SLPM)
Hose is available in 10′, 20′, 30′, 40′ and 50′ lengths. Select the hose model number (diameter) and indicate the length with a dash. Example: A Model 6931-20 is 1″ ID Hose x 20′ long.
6928- Hose 3/8″ ID
6929- Hose 1/2″ ID
6930- Hose 3/4″ ID
6931- Hose 1″ ID
6932- Hose 1-1/4″ ID
6933- Hose 1-1/2″ ID
6934- Hose 2″ ID
6935- Hose 2-1/2″ ID
6936- Hose 3″ ID

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