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Airtech Liquid Ring Vacuum Pumps

The Airtech 3AL vacuum pump uses proven liquid ring technology in an air-cooled self-contained package, offering reliable operation with only a small amount of make-up water needed for some applications. A low maintenance alternative to rotary vane, screw and piston type vacuum pumps that is especially suitable for high water-vapor applications and which reduces maintenance to a minimum.

Features
  • Oil Free
  • Self Contained
  • Maintenance Free
  • All steel shell with stainless reservoir for additional durability
  • Food Grade Configuration with all external components in 304 Stainless available
  • Compact
  • Quiet Operation
  • Easy to install
  • Maximum vacuum of 28.5 Hg
  • All Stainless Steel units also available
3AVI 8.0006
in stock
Availability: in stock
6.7CFM Airtech Liquid Ring Vacuum Pump6.7CFM0.67HPMotor Voltage 230V 1PHMaximum Vacuum Level 28.5inH..
Ships from USA Warehouse
in stock
$1,745.00
3AVI 8.0013
in stock
Availability: in stock
6.7CFM Airtech Liquid Ring Vacuum Pump6.7CFM0.67HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level ..
Ships from USA Warehouse
in stock
$1,745.00
3AV30
in stock
Availability: in stock
18CFM Airtech Liquid Ring Vacuum Pump18CFM1.5HPMotor Voltage 230V 1PHMaximum Vacuum Level 29.5inHgMa..
Ships from USA Warehouse
in stock
$2,155.00
3AV30M
in stock
Availability: in stock
18CFM Airtech Liquid Ring Vacuum Pump18CFM1.5HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29...
Ships from USA Warehouse
in stock
$1,965.00
3AV55M
in stock
Availability: in stock
33CFM Airtech Liquid Ring Vacuum Pump33CFM3HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29.5i..
Ships from USA Warehouse
in stock
$3,215.00
3AV55
in stock
Availability: in stock
33CFM Airtech Liquid Ring Vacuum Pump33CFM3HPMotor Voltage 230V 1PHMaximum Vacuum Level 29.5inHgMaxi..
Ships from USA Warehouse
in stock
$3,540.00
3AV55S
in stock
Availability: in stock
33CFM Airtech Liquid Ring Vacuum Pump33CFM3HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29.5i..
Ships from USA Warehouse
in stock
$6,590.00
3AV95M
in stock
Availability: in stock
48CFM Airtech Liquid Ring Vacuum Pump48CFM4HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29.5i..
Ships from USA Warehouse
in stock
$4,200.00
3AV95S
in stock
Availability: in stock
48CFM Airtech Liquid Ring Vacuum Pump48CFM4HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29.5i..
Ships from USA Warehouse
in stock
$9,675.00
3AV130M
in stock
Availability: in stock
72CFM Airtech Liquid Ring Vacuum Pump72CFM5HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29.5i..
Ships from USA Warehouse
in stock
$5,045.00
3AV130S
in stock
Availability: in stock
72CFM Airtech Liquid Ring Vacuum Pump72CFM5HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29.5i..
Ships from USA Warehouse
in stock
$10,180.00
3AV155M
in stock
Availability: in stock
86CFM Airtech Liquid Ring Vacuum Pump86CFM7.5HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29...
Ships from USA Warehouse
in stock
$5,315.00
3AV155S
in stock
Availability: in stock
86CFM Airtech Liquid Ring Vacuum Pump86CFM7.5HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29...
Ships from USA Warehouse
in stock
$13,660.00
3AV255M
in stock
Availability: in stock
144CFM Airtech Liquid Ring Vacuum Pump144CFM10HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29..
Ships from USA Warehouse
in stock
$6,475.00
3AV255S
in stock
Availability: in stock
144CFM Airtech Liquid Ring Vacuum Pump144CFM10HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29..
Ships from USA Warehouse
in stock
$19,730.00
3AV330M
in stock
Availability: in stock
190CFM Airtech Liquid Ring Vacuum Pump190CFM15HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29..
Ships from USA Warehouse
in stock
$8,490.00
3AV330S
in stock
Availability: in stock
190CFM Airtech Liquid Ring Vacuum Pump190CFM15HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29..
Ships from USA Warehouse
in stock
$22,510.00
3AV430M
in stock
Availability: in stock
262CFM Airtech Liquid Ring Vacuum Pump262CFM20HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29..
Ships from USA Warehouse
in stock
$9,665.00
3AV430S
in stock
Availability: in stock
262CFM Airtech Liquid Ring Vacuum Pump262CFM20HPMotor Voltage 208-230/460 3PHMaximum Vacuum Level 29..
Ships from USA Warehouse
in stock
$23,905.00
3AVU 20
in stock
Availability: in stock
15CFM Airtech Cast Iron Liquid Ring Vacuum Pump. Pump only, supplied without motor.15CFM1.5HP Motor..
Ships from USA Warehouse
in stock
$2,145.00
3AVU 40
in stock
Availability: in stock
33CFM Airtech Cast Iron Liquid Ring Vacuum Pump33CFM3HP Motor Required Maximum Vacuum Level 25.5inHg..
Ships from USA Warehouse
in stock
$2,310.00
3AVU 80
in stock
Availability: in stock
60CFM Airtech Cast Iron Liquid Ring Vacuum Pump60CFM5HP Motor Required Maximum Vacuum Level 25.5inHg..
Ships from USA Warehouse
in stock
$5,945.00
3AVU 140
in stock
Availability: in stock
105CFM Airtech Cast Iron Liquid Ring Vacuum Pump105CFM7.5HP Motor Required Maximum Vacuum Level 25.5..
Ships from USA Warehouse
in stock
$6,640.00
3AVU 220
in stock
Availability: in stock
160CFM Airtech Cast Iron Liquid Ring Vacuum Pump160CFM10HP Motor Required Maximum Vacuum Level 25.5i..
Ships from USA Warehouse
in stock
$7,565.00
3AVU 300
in stock
Availability: in stock
210CFM Airtech Cast Iron Liquid Ring Vacuum Pump210CFM15HP Motor Required Maximum Vacuum Level 26.3i..
Ships from USA Warehouse
in stock
$12,940.00
3AVU 450
in stock
Availability: in stock
310CFM Airtech Cast Iron Liquid Ring Vacuum Pump310CFM20HP Motor Required Maximum Vacuum Level 26.3i..
Ships from USA Warehouse
in stock
$14,675.00
3AVU 500
in stock
Availability: in stock
360CFM Airtech Cast Iron Liquid Ring Vacuum Pump360CFM25HP Motor Required Maximum Vacuum Level 26.3i..
Ships from USA Warehouse
in stock
$17,605.00
3AVU 600
in stock
Availability: in stock
475CFM Airtech Cast Iron Liquid Ring Vacuum Pump475CFM30HP Motor Required Maximum Vacuum Level 26.3i..
Ships from USA Warehouse
in stock
$18,960.00
3AVU 800
in stock
Availability: in stock
610CFM Airtech Cast Iron Liquid Ring Vacuum Pump610CFM40HP Motor Required Maximum Vacuum Level 26.3i..
Ships from USA Warehouse
in stock
$41,220.00
3AVU 1200
in stock
Availability: in stock
820CFM Airtech Cast Iron Liquid Ring Vacuum Pump820CFM60HP Motor Required Maximum Vacuum Level 26.3i..
Ships from USA Warehouse
in stock
$45,600.00
3AVU 1600
in stock
Availability: in stock
1100CFM Airtech Cast Iron Liquid Ring Vacuum Pump1100CFM75HP Motor Required Maximum Vacuum Level 26...
Ships from USA Warehouse
in stock
$50,115.00
3AVU 20 SS
in stock
Availability: in stock
15CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers.15CFM1.5HP..
Ships from USA Warehouse
in stock
$9,160.00
3AVU 40 SS
in stock
Availability: in stock
33CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump only..
Ships from USA Warehouse
in stock
$10,050.00
3AVU 80 SS
in stock
Availability: in stock
60CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump only..
Ships from USA Warehouse
in stock
$13,450.00
3AVU 140 SS
in stock
Availability: in stock
105CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump onl..
Ships from USA Warehouse
in stock
$21,715.00
3AVU 220 SS
in stock
Availability: in stock
160CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump onl..
Ships from USA Warehouse
in stock
$26,370.00
3AVU 300 SS
in stock
Availability: in stock
210CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump onl..
Ships from USA Warehouse
in stock
$32,875.00
3AVU 450 SS
in stock
Availability: in stock
310CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump onl..
Ships from USA Warehouse
in stock
$44,090.00
3AVU 500 SS
in stock
Availability: in stock
360CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump onl..
Ships from USA Warehouse
in stock
$58,200.00
3AVU 600 SS
in stock
Availability: in stock
475CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump onl..
Ships from USA Warehouse
in stock
$59,530.00
3AVU 1200 SS
in stock
Availability: in stock
820CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump onl..
Ships from USA Warehouse
in stock
$116,140.00
3AVU 1600 SS
in stock
Availability: in stock
1100CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump on..
Ships from USA Warehouse
in stock
$133,575.00
3AVH 20
in stock
Availability: in stock
15CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a bronze rotor.15CFM1.5HP Motor RequiredMaxim..
Ships from USA Warehouse
in stock
$2,120.00
3AVH 40
in stock
Availability: in stock
30CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a bronze rotor.30CFM3HP Motor Required Maximu..
Ships from USA Warehouse
in stock
$2,350.00
3AVH 60
in stock
Availability: in stock
40CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a bronze rotor.40CFM5HP Motor Required Maximu..
Ships from USA Warehouse
in stock
$3,075.00
3AVH 110
in stock
Availability: in stock
70CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a bronze rotor.70CFM5HP Motor Required Maximu..
Ships from USA Warehouse
in stock
$5,160.00
3AVH 140
in stock
Availability: in stock
100CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a bronze rotor.100CFM7.5HP Motor Required Ma..
Ships from USA Warehouse
in stock
$5,855.00
3AVH 180
in stock
Availability: in stock
130CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a bronze rotor.130CFM10HP Motor Required Max..
Ships from USA Warehouse
in stock
$6,660.00
3AVH 300
in stock
Availability: in stock
180CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a bronze rotor.180CFM15HP Motor Required Max..
Ships from USA Warehouse
in stock
$9,655.00
3AVH 350
in stock
Availability: in stock
235CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a bronze rotor.235CFM20HP Motor Required Max..
Ships from USA Warehouse
in stock
$10,685.00
3AVH 400
in stock
Availability: in stock
270CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a bronze rotor.270CFM20HP Motor Required Max..
Ships from USA Warehouse
in stock
$11,315.00
3AVH 500
in stock
Availability: in stock
350CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a ductile iron impeller.350CFM25HP Motor Req..
Ships from USA Warehouse
in stock
$14,640.00
3AVH 600
in stock
Availability: in stock
425CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a ductile iron impeller.425CFM40HP Motor Req..
Ships from USA Warehouse
in stock
$15,875.00
3AVH 800
in stock
Availability: in stock
600CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a ductile iron impeller.600CFM50HP Motor Req..
Ships from USA Warehouse
in stock
$30,195.00
3AVH 1200
in stock
Availability: in stock
820CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a ductile iron impeller.820CFM60HP Motor Req..
Ships from USA Warehouse
in stock
$37,035.00
3AVH 1600
in stock
Availability: in stock
1000CFM Airtech Liquid Ring Vacuum Pump. Cast iron with a ductile iron impeller.1000CFM75HP Motor R..
Ships from USA Warehouse
in stock
$42,860.00
3AVH 20 SS
in stock
Availability: in stock
15CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump only..
Ships from USA Warehouse
in stock
$8,145.00
3AVH 40 SS
in stock
Availability: in stock
30CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump only..
Ships from USA Warehouse
in stock
$8,935.00
3AVH 60 SS
in stock
Availability: in stock
40CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump only..
Ships from USA Warehouse
in stock
$11,960.00
3AVH 110 SS
in stock
Availability: in stock
70CFM Airtech Liquid Ring Vacuum Pump. All Wetted 316 Stainless Steel w/Viton Elastomers. Pump only..
Ships from USA Warehouse
in stock
$16,225.00