Airtech
  • 3BA Series High Vacuum Pressure Regenerative Blowers
  • Product Features
  • 3BA1 Series
  • 3BA7 Series
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>
The 3BA series regenerative vacuum/pressure blower is an ideal alternative to standard rotary vane pumps and PD/rotary lobe blowers.
  • Rugged Die-Cast Aluminum Construction
  • Cooler Outboard Bearing Design
  • TEFC or EXP Motors
  • UL Recognized
  • CE Compliant
Model
Maximum Flow (CFM)
Maximum Vacuum (IWG)
Maximum Pressure (IWG)
3BA1100
30
30
32
3BA1200
35
32
36
3BA1300
60
60
65
3BA1310
60
100
100
3BA1330
74
65
72
3BA1400
105
85
90
3BA1410
105
140
170
3BA1500
150
105
115
3BA1510
150
165
195
3BA1600
220
135
135
3BA1610
220
185
265
3BA1630
300
120
110
3BA1640
350
110
120
3BA1800
350
140
160
3BA1810
350
200
300
3BA1830
500
110
105
3BA1840
625
125
140
3BA1900
780
155
170
3BA1910
780
180
220
3BA1930
930
120
110
3BA1943
1440
125
95
Model
Maximum Flow (CFM)
Maximum Vacuum (IWG)
Maximum Pressure (IWG)
3BA7210
35
110
140
3BA7220
35
200
295
3BA7310
50
135
160
3BA7320
50
225
240
3BA7410
62
140
160
3BA7420
62
205
320
3BA7510
88
145
190
3BA7520
88
215
325
3BA7610
120
155
215
3BA7620
120
195
320
3BA7630
120
260
420
  • 3AL Series Self-Contained Liquid Ring Vacuum Pump
  • Product Features
  • 3AL Series Vacuum Pumps
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>
The 3AL series is an ideal alternative to rotary vane vacuum pumps and older liquid ring technology.
  • Environmentally Friendly Oil-Free Design
  • 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 and quiet operation
  • Easy to install
  • Maximum vacuum of 28.5 Hg
  • All stainless steel units available
Model
Cubic Feet / Minute
Horsepower
3AL2041
18
1.5
3AL2061
33
3
3AL2101
48
4
3AL2241
72
5
3AL2251
86
7.5
3AL2281
144
10
3AL2341
187
15
3AL2430
262
20
  • 3AV Series Liquid Ring Close-coupled Vacuum Pumps
  • Product Features
  • 3AV Liquid Ring Vacuum Pump Models
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>
The Airtech 3AV Series closed-coupled Liquid Ring Vacuum Pumps are ideal for various applications that require continuous and quiet operation, a compact design, and reduced power consumption.
  • Compact Design
  • No Belts or Couplings
  • Cast Iron Housing
  • Bronze Impeller (Stainless available)
  • PTFE Flap Valve
  • Designed for Heavy-Duty Applications
  • Manufactured to ISO-9001 Standards
  • Single Face Mechanical Seal
Model
Cubic Feet / Minute
Horsepower
3AV1
1
0.2
3AV6
6.7
0.67
3AV30
18
1.5
3AV55
33
3
3AV95
48
4
3AV130
72
5
3AV155
86
7.5
3AV255
144
10
3AV330
187
15
3AV430
262
20
  • 3BA1002 Series DC Variable Speed Blowers
  • Product Features
  • 3BA1002 Series
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>
The 3BA1002 series is a standard brushless DC motor for variable speed blowers.
  • Maintenance-Free Operation
  • Cooler Outboard Bearing Design
  • Environmentally Friendly Oil-Free Technology
  • Regenerative Blowers
  • Extremely Quiet Operation
  • CE Compliant Standard Brushless DC Motors
  • Rugged Die Cast Aluminum Construction
Model
Max Output (W)
Weight (lbs)
Electronics
3BA1002-AB22 / AA22
100
2.6
Integrated
3BA1002-AB42
160
3.3
External
3BA1002-AB52 / BB52
300
3.3
External
  • Orion Dry Rotary Vane Pumps
  • Product Features
  • Orion Dry Rotary Vane Models
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>
The compact and lightweight design of the ORION series dry rotary vane vacuum/pressure pump adds to ease of operations.
  • Compact light-weight design
  • Environmentally friendly oil-free technology
  • Operates quietly
  • Maintenance free design
  • Cooler running outboard bearings
  • increase service life
  • Built-in particulate filters and silencers
  • Handles vacuum and/or pressure applications
  • Ideal alternative to standard oil sealed rotary vane pumps
Model
Cubic Feet / Minute
Horsepower
KRX-1
5.5
0.25
KRF-15
10
0.5
KRF-25
17
1
KRF-40
24
1.5
KRX-7A
40
2
KRF-70
50
3
KRF-110
75
5
KRA-9DP
110
7.5
KRAKRA-10DP
150
10
  • HP Dry Piston Rotary Vane Pumps
  • Product Features
  • Vacuum Pump Models
  • Pressure Pump Models
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>
The Airtech Dry Piston Vacuum Pumps and Air Compressors are ideal products for the medical, instrumentation, calibration, and portable equipment OEM markets.
  • High efficiency cooling fan
  • Hard coated compression cylinder
  • Anodized aluminum precision valve plates
  • Low noise level
  • Maintenance free operation
  • Optional vacuum restart
Model
Cubic Feet / Minute
Watts
HP40V
1.42
200
HP90V
3.2
300
HP90VH
2.15
270
HP120V
4.3
350
HP120VH
3.2
350
HP140V
4.8
--
HP200V
8
400
Model
Cubic Feet / Minute
Watts
HP40C
1.14
300
HP90C
2.85
350
HP120C
3.7
400
  • L-Series Oil Lubricated Rotary Vane Vacuum Pumps
  • Product Features
  • L-Series Oil-Lubricated Rotary Vane Pump Models
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>
Our L-Series Pump has integral exhaust filters, vibration isolators, and composite vane material which promotes longevity.
  • Environmentally Friendly Oil- Free Design
  • Composite vane material for long life
  • Oil level sight glass
  • Vibration isolators
  • Anti-suck back valve
  • Integral exhaust filters
  • TEFC high-efficiency tri-voltage motor (208-230-460V 50/60)
  • Exhaust pressure gauge
  • Wire mesh inlet screen
  • Spin-on oil filter
Model
Cubic Feet / Minute
Horsepower
L12
7
0.75
L21
15
1
L25
21
1.5
L40
31
2
L63
45
3
L100
70
5
L160B
112
5
L160C
117
7.5
L230B
155
7.5
L250D
180
10
L400C
330
15
L630C
460
25
  • Central Oil-less Air Compressors
  • Product Features
  • CIL Series (Direct Drive)
  • SDU Series (Reciprocating)
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>
Airtech Central Oil-less Compressed Air Systems are designed for medical & laboratory applications where oil-free air is required.
  • Airtech Central Oil-less Compressed Air Systems are designed for medical & laboratory applications where oil-free air is required.
  • The heart of our system is an oil-less reciprocating air compressor complete with cast aluminum crank case, heat dissipating aluminum alloy cylinders, sealed bearings and high grade PTFE compression and guide rings. The fully automated system can be tank mounted, base mounted in horizontal or vertical configuration.
  • All systems are completely factory assembled, piped and wired to simplify field installation.
Model
HP
Displacement (SCFM)
Maximum PSIG
1CIL-1
1.0
4.5
110
1CIL-3
1.0
4.5
110
2CIL-1
2.0
9.0
125
2CIL-3
2.0
9.0
125
3CIL-1
2.5
13.0
125
3CIL-3
2.5
13.0
125
Model
HP
SCFM at 50 PSIG
SCFM at 100 PSIG
SDU-203
3.0
13.0
11.5
SDU-205
5.0
23.0
19.5
SDU-307
7.5
28.0
25.9
SDU-310
10.0
37.5
33.5
SDU-415
15.0
58.0
55.0
SDU-420
20.0
72.0
68.0
  • VCX/PCX Rotary Claw Vacuum/Pressure Pumps
  • Product Features
  • Vacuum Pumps
  • Pressure Pumps
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>
The Airtech positive displacement rotary claw design is air cooled, dry-running and non-contacting.
  • The Airtech positive displacement rotary claw design is air cooled, dry-running and non-contacting. These features along with quality construction results in a pump that is extremely high in reliability and a long service life. The non-contact design eliminates internal wear and maintenance. No water levels to check due to air-cooled operation and no sealing or lubricating oil is needed in the pumping chamber.
  • The claw shaped rotors inside the pump housing rotate in opposite direction, compressing the air and discharging through a silencer to the atmosphere. The anti-suck back valve in the inlet flange prevents back flow into the pumping chamber. The two rotors are synchronized by gears that are oil lubricated to facilitate a long gear life.
Model
Cubic Feet / Minute
Horsepower
VCX100
70
3
VCX150
106
5
VCX250
166
7.5
VCX300
212
7.5
VCX400
272
10
VCX505
353
15
Model
Cubic Feet / Minute
Horsepower
PCX100
70
5, 7.5, 10
PCX150
106
10, 15
PCX250
166
10, 15, 20
PCX300
212
15, 20, 25
PCX500
353
30, 40
HullVac/Dekker
  • HV Series Single Stage Rotary Piston Vacuum Pumps
  • Product Features
  • HV Series Single Stage Rotary Piston Vacuum Pumps
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>
HullVac Pump's Single Stage Rotary Piston Vacuum Pumps feature the next generation of vacuum pump technology. HV Series Vacuum Pumps are proven performers in harsh environments where other pumps fail.
  • Sealed Bearings
  • CTough Valve Assemblies
  • Internal Sealing Oil Channels
  • Metal Belt Guards
  • Redundant Shaft Seals
  • Rugged Construction
Model
Motor (HP)
Nominal Capacity (CFM)
Speed (RPM)
HV55A
3
52
620
HV140A
5
130
700
HV160
7.5
150
555
HV412XT
10 (15)
300 (340)
560 (635)
HV450
20
450
615
HV635
30
635
555
HV850
40
850
500
  • HVC Series Double Stage Rotary Piston Vacuum Pumps
  • Product Features
  • HVC Series Double Stage Rotary Piston Vacuum Pumps
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>
HullVac Pump's Double Stage Rotary Piston Vacuum Pumps feature the next generation of vacuum pump technology. If micron range ultimate vacuum and high reliability is required, HVC Series Vacuum Pumps are an excellent choice.
  • Double Stage Design
  • Sealed Bearings
  • Low Vibration
  • Tough Valve Assemblies
  • Metal Belt Guards
  • Oil Flow Indicator
  • Redundant Shaft Seals
  • Caged Hinge Bars
Model
Motor (HP)
Nominal Capacity (CFM)
Speed (RPM)
HVC35A
3
32
555
HVC65
5
65
555
HVC100A
5
95
700
HVC180
10
180
555
HVC350
20
340
615
Stokes
Stokes
  • 212J Microvac Rotary Piston Pump
  • Product Features
<
>
The Stokes Microvac rotary piston pump sets the standard for performance and reliability as the industries most efficient, space-saving design. This pump is fitted with a 230/460V coil for control of the oil solenoid valve which prevents the pump from flooding with oil in the case of power failure or a loss of vacuum.

​Please call one of our offices for further details on this product.
Applications include :
  • Automotive
  • Chemical processing
  • General applications
  • Heat treatment
  • Leak detection
  • Metallurgy
  • PET processing
  • Pharmaceuticals
  • Transformer drying and cable fluid conditioning
  • Vacuum coating
  • Vacuum melting
  • 412J Microvac Rotary Piston Pump
  • Product Features
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>
The Stokes Microvac rotary piston pump has been improved, upgraded, and fine-tuned to deliver even better dependability and productivity combined with minimal maintenance and process downtime. In addition, oil temperature/heater ports have been added as standard to provide a means to monitor and heat the pump oil if required.

​Please call one of our offices for further details on this product.
Applications include :
  • Automotive
  • Chemical processing
  • General applications
  • Heat treatment
  • Leak detection
  • Metallurgy
  • PET processing
  • Pharmaceuticals
  • Transformer drying and cable fluid conditioning
  • Vacuum coating
  • Vacuum melting
Colonial Seals
Colonial Seal
  • Rotary Shaft Seal
  • Product Features
  • Seal Types
<
>
Rotary shaft seals, also known as oil seals, radial shaft seals, V-rings, o-rings, dirt and fluid seals, seal the gaps between stationary and moving parts in mechanical equipment preventing lubricant from escaping and causing damage to production machinery.
Replacement compatibility assured for:
  • SKF seals
  • Chicago Rawhide seals
  • Garlock seals
  • Timken seals
  • National/Federal Mogul Oil seals
Type
Description
A
Rubber covered O.D., metal insert, sealing lip with garter spring
AS
Rubber covered O.D., metal insert, sealing lip with garter spring & additional dust lip
VA
Outer metal case with reinforcing cap, sealing lip
KA
Outer metal case with reinforcing cap, sealing lip with additional dust lip
B
Outer metal case, sealing lip with garter spring
BS
Outer metal case, sealing lip with garter spring & additional dust lip
VB
Outer metal case, sealing lip
KB
Outer metal case, sealing lip with additional dust lip
C
Outer metal case with reinforcing cap, sealing lip with garter spring
CS
Outer metal case with reinforcing cap, sealing lip with garter spring & additional dust lip
VC
Rubber covered O.D., metal insert, sealing lip
KC
Rubber covered O.D., metal insert, sealing lip with additional dust lip
  • Hydraulic Seal
  • Product Features
<
>
Single lip hydraulic seals and double lip hydraulic seals design for a wide range of temperatures and pressures.

​Please call one of our offices for further details about this product.
Single and Double Lip Hydraulic Seal Designs:
  • Piston seals
  • Rod seals
  • U-Cups
  • T-Seals
  • Wipers
  • Wear rings
  • Guide rings
  • Back-up rings
  • Rubber Molded Parts
  • Product Features
  • Rubber Molded Parts
<
>
Colonial Seal distributes molded rubber parts for a number of industries, including aerospace, chemical, and pharmaceutical. These parts can be molded, lathe cut, rubber-to-metal bonded, or even water jet cut in the case of gaskets.
Rubber Molded Parts Include:
  • Vee packing sets
  • O-rings
  • Encapsulated o-rings
  • V-seals
  • Energized u-cups
  • Bearing sleeves
  • Bearing inserts
  • Medical grommets
  • Dust covers
  • Rollers
  • Spacers
Part
Description
Gamma Seals
Steel cased rubber seal, designed to prevent the ingress of dirt, foreign matter, or liquid splatter
Truck Seals
Front and drive axle, trailer, and different seals
Vee Set
Molded or lathe cut vee sets available in metric or inch sizes
Brushing
Bears high-loaded capacity, good anti-wear characteristics, a low friction coefficient, and needs no oil
Special Seals
Ideal for sealing a rotary shaft and offer a low friction, wide temperature range, full chemical compatibility, and long service life solution
O-Rings
Large volume, large size, or other unusual o-ring requirements available in a variety of materials and specifications
Valve Stem Seals
Made with specific materials for a majority of automotive and small engine applications
Spring Energized Seals
Handle applications where conventional seals fail, available in a wide range of high-performance polymers
Bonded Rubber Seals
A metal washer with a vulcanized rubber insert for use in high-pressure applications
V-Seals
All rubber, stretchable seals that mount directly on the shaft and seal axially against a counter face, housing, seal case or similar surface. Can retain lubricants and exclude contaminants.
  • Custom Seal
  • Product Features
  • Seal Types
<
>
These custom seals will help reduce your machinery downtime and keep production running smoothly. You never have to worry about minimum quantities or tooling charges as each seal is specifically designed and made to your unique application.
All seal materials include:
  • Nitrile (NBR)
  • Fluorocarbon (Viton)
  • Silicone (VMQ)
  • Leather
  • PTFE
Type
Description
SCS
Single, spring loaded lip
SCD
Spring-loaded primary sealing lip with a springless secondary dust lip at the back
SCTF
Two spring loaded lips in a single case with faces exposed on each side of the case
SCTT
Two spring-loaded lips facing the same direction in a single case
SCDC
Spring-loaded primary sealing lip with springless secondary dust lip at the front of the seal
SCSO
Single, springless lip
SCDO
Springless double lip
SCTO
Three springless lips in a single case
SMSO
Single, springless, PTFE lip with fluorocarbon static sealing washer for higher speeds
SMSEO & SMSHO
Single, springless, PTFE lip with fluorocarbon static sealing washer for higher pressures
  • Specialty Seals
  • Product Features
<
>
Colonial Seal supplies custom metal seals and non-metal seals to the pharmaceutical, food & beverage, and chemical processing industries. All specialty seals and Custom Seals are FDA, NSF, USDA, 3-A Sanitary and US Pharmacopeia Class VI compliant and meet the rigors of CIP (Clean in Place) and SIP (Sterilize in Place) processes where equipment failure can result in personal injury and environmental hazard.

Please call one of our offices for further details about this product.
Specialty Seals include:
  • O-Rings
  • V-Seals
  • Rotary shaft seals
  • Sanitary gaskets
  • Vee-packings
  • Spring-loaded thermoplastic seals for hi-temp/hi-pressure applications
  • U-Cups
  • Rod seals
  • Clamp gaskets
  • Polyflex gaskets
  • Colorgrip gaskets
  • Flanged clamp gaskets
  • Tri-clamp gaskets
  • Non-metallic parts
  • Custom-made sealing solutions
  • Mil-Spec Seals
  • Product Features
<
>
Colonial Seal is an Authorized Vietnam-Era, Veteran Owned Small Business Supplier to the US Government. They specialize in supplying Federal Supply Class (FSC) 5330 for use on most Military Ground Systems and Defense Applications. Their in-house database ensures they can supply most high volume 5330 NSN's found in FSC 2530 service kits and 2930 parts kits used on wheeled and tracked military vehicles. They supply SEAL, PLAIN and SEAL, PLAIN ENCASED for use in Service Kits.

Please call one of our offices for further details about this product.
  • Colonial Seal Company can supply you with Mil-Spec oil and grease seals, hydraulic seals, spiral wound gaskets and o-rings that are either "Buy American" compliant or Approved Country source per DFAR 225.872.​ As an Authorized Distributor for STEMCO, SKF, Federal Mogul/National, Garlock Hydraulics, and other major Approved Sources, we can also fulfill all of you custom requirements.

CONTACT US

New Jersey Office & Headquarters:

​17 Skyview Garden Road
Lebanon, NJ 08833

​Office: (908) 735-5703
Cell: (201) 486-1826
Maryland Office:

9101 Gracious End Court
Columbia , MD 21046
​
​Office: (908) 735-5703
Cell: (443) 766-0033

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OUR MISSION

Our mission at Global Vacuum™ LLC is to be a trusted partner and leading provider of industrial vacuum pumps to our loyal customers.

We strive to supply the appropriate and best Vacuum Pumps for our customers' applications at a competitive price and in a prompt delivery timeframe.
Global Vacuum™ LLC is a trusted partner for the distribution of industrial vacuum pumps, blowers & systems for the chemical and industrial marketplace.
No part of this website or any of its contents may be reproduced, copied, modified or adapted, without the prior written consent of the owner, Patrick E. Morris.
All rights reserved. Copyright © 2012 - 2020 Global Vacuum™ LLC.