Our Products

For over 30 years, Nuvair has manufactured and distributed low- and high-pressure compressor systems worldwide. We have used our years of experience to create packages for commercial dive companies, dive shops and paintball fields. Looking to buy an air and nitrox compressor package for your scuba store? Check out our high-pressure compressor packages below. We offer four breathing air/nitrox scuba packages specifically designed for dive shops. If you are looking for something different or just a nitrox generator to convert your dive shop air compressor to a nitrox generating system, send us an email and we will work with you to fulfill your compressor needs.  If you are looking for paintball packages, please click here.

DIVE SHOP AIR/NITROX PACKAGE 1

package1

Entry Level Air/Nitrox System

The Package 1 filling station utilizes a versatile single compressor that can fill high-pressure storage tanks with air then use that same stored high pressure air to generate 22-40% nitrox. The system can deliver air at 4500 psi (310 bar) and nitrox at 3600 psi (250 bar).

Includes

  • Nuvair Element HP compressor
  • Two (2) storage tanks
  • Fill manifold with gauges
  • Regulator
  • Two (2) fill whips
  • HP hoses

Element HP Specifications

Dimensions
(L x W x H)
23 x 44 x 31 in
(58 x 112 x 79 cm)
Weight 350-470 lbs (159-213 kg)
Full Amps
– 230 V / E3 / 50-60 Hz
– 230 V / E1 / 50-60 Hz
– 400 V / E3 / 50 Hz
– 400 V / E3 / 60 Hz
Yanmar Diesel
Honda Gas
Model Numbers
25 amps PN: 7053.16.1HPF
39 amps PN: 7053.16.2HPF
16 amps PN: 7053-16.6HPF
11 amps PN: 7053.16.3HPF
PN: 7053.16HPF-D
(electric start)
PN: 7053HPF-G (electric start)
Membrane Input
– Operating Pressure
– Supply Air Volume
– Optimum Temperature
Specifications
90-165 psi (6-11 bar)
13-25 SCFM (354-708 L/min)
110 ±5°F (43 ±3°C)
HP Nitrox Compressor
– Charging Rate
– Horsepower – Electric
– Horsepower – Gas
– Horsepower – Diesel
Specifications
9 SCFM (265 L/min)
7.5 hp (5.5 kW)
9-11 HP (6.6-8.3 Kw)
9.3 hp (6.9 kW)

Advantages

  • Pump HP air and nitrox up to 40% oxygen
  • None of the cost, hassles, or hazards of oxygen blending
  • Modular design offers versatility and simple upgrade path

Compressor Options

  • Automatic HP condensate drains
  • Automatic fill pressure stop
  • Low oil and high temperature shutdown
  • HP interstage pressure gauges
  • Hour meter
  • Diesel engine
  • Gas engine

Features

  • 10 CFM (283 L/min) nitrox membrane system with two (2) oxygen analyzers
  • Electric (Single- or Three-Phase) or gas power
  • Portable with four (4) integral lifting handles
  • HP Compressor – pump air to 4500 psi (310 bar), nitrox to 3600 psi (250 bar)
  • Fill time: 7.5 minutes – Single 80 cu ft cylinder from 500 to 3000 psi (34 to 207 bar)

Package Options

  • Added storage
  • Panel upgrade
  • Trimix
  • Low pressure feed compressor

DIVE SHOP AIR/NITROX PACKAGE 2

package2

Fully Featured Voyager Package with Automatic Operations

Our Package 2 filling station is a turnkey system that utilizes the Nuvair Voyager™ to produce and compress oxygen-rich air (nitrox) or air for filling scuba tanks and storage cylinders. The package is designed to be fully automatic, with a quieted enclosure for noise reduction and protection from moving parts while it is running.

Includes

  • Nuvair Voyager compressor
  • Six (6) storage tanks
  • Two (2) bank fill panel
  • HP hoses

Voyager Specifications

Dimensions
(L x W x H)
49 x 38 x 52 in
(125 x 97 x 133 cm)
Weight 840 lbs (382 kg)
Full Amps
– 208-230 V / E1/ 60 Hz**
– 230 V / E3/ 50-60 Hz
– 400 V / E3/ 50 Hz
Model Numbers
58 amps 5.5 hp (4 kW) PN: 7050.1
46 amps 7.5 hp (5.5 kW) PN: 7050.2
22 amps 7.5 hp (5.5 kW) PN: 7050.3
LP Compressor
– Capacity @ 175 psi
– Horsepower – Electric
Specifications
23 CFM (665 L/min)
7.5 hp (5.5 kW)
Volume Tank Capacity 15 gal (57 L)
Membrane Input
– Operating Pressure
– Supply Air Volume
– Optimum Temperature
Specifications
90-170 psi (6-12 bar)
13-25 SCFM (354-708 L/min)
110 ± 5°F (43 ±3°C)
HP Nitrox Compressor
– Output
– Charging Rate
– Fill Time
– Horse Power – Electric
Specifications
8.4 CFM, FAD (240 L/min)
9.5 SCFM*
8.5 minutes*
7.5 hp (5.5 kW)

* Single 80 cu ft cylinder from 500 to 3000 psi (34 to 207 bar)
** Only available with 2 x 5.5 hp motors
Contact a salesperson for information on 50 Hz compressors not listed

Advantages

  • Complete state-of-the-art LP/HP nitrox generating system
  • None of the cost, hassles, or hazards of oxygen blending
  • Pump HP air and nitrox containing up to 40% oxygen
  • Simplest, most cost-effective solution available
  • Silenced enclosure to reduce operating noise

Compressor Options

  • Low oil shutdown
  • HP filtration upgrades
  • HP refrigerated air dryers for extended LP filter life
  • Carbon monoxide (CO) analyzer with alarm
  • HP interstage pressure gauges

Features

  • Fully featured for automatic operation
  • 10 CFM (283 L/min) Nuvair membrane system
  • Two (2) oxygen analyzers (permeate and Fill O2 analyzer)
  • Electric Power (single- or three-phase)
  • HP compressor pumps: Air to 4500 psi (310 bar) / nitrox to 3600 psi (250 bar)
  • LP compressor pumps air to 175 psi (12 bar) for membrane supply
  • Norgren LP air filtration
  • Automatic Dial-A-Pressure (DAP) shutdown
  • Automatic LP/HP condensate drains
  • Cabinet temperature gauge
  • Push-button on/off motor starters
  • LP and HP hour meters
  • External oil sight gauge, fill and drain
  • Cooling fans
  • High cabinet temperature shutdown

Package Options

  • Added storage
  • Four (4) bank nitrox fill panel
  • Trimix
  • Refrigerated air dryer

DIVE SHOP AIR/NITROX PACKAGE 3

package3

Affordable, Dependable Technology for Smart Dive Professionals

The Package 3 filling station utilizes two completely independent compressors for reliability and versatility. When using the Nuvair LP 280 with the Coltri/Nuvair MCH36, you can pump 18 CFM (510 L/min) at 32% oxygen using both compressors, or up to 40% oxygen at 9 CFM (255 L/min) using one compressor. Operation is fully automatic and up to four cylinders can be filled simultaneously as well as storage banks. The container is lined with a sound reduction material which limits noise. The internal air conveyors ensure excellent cooling.

Includes

  • Nuvair LP 280 compressor
  • Nuvair/Coltri MCH36 compressor
  • Eight (8) storage tanks
  • Two (2) bank fill panel
  • HP hoses

MCH36 Specifications

Filling Time* Approx. 3.7 Minutes
Cubic Feet/Minute 18.4 FAD 21.6 SCFM
Liters/Minute 520 FAD
Engine Three-Phase Electric
230 V / E3 /50 or 60 Hz 20 amps PN: 8036.2**
400 V / E3 / 50 Hz
440 V /E3 / 50 or 60 Hz
27 amps PN: 8036.6
10 amps PN: 8036.3**
Engine Power 2 x 7.5 hp (5.5 kW)
Max. Op. Pressure 5000 psi (345 bar)
RPM 1550
Number of Stages 3
Number of Fill Hoses 4
Condensate Drain Automatic
Fill Pressure Stop Automatic
Sound Level @ 3 Meters 75 dB
Dimensions
(L x W x H)
34 x 35 x 53 in
(85 x 89 x 133 cm)
Weight 673 lbs (306 kg)
Lubrication Splash lubrication, capacity 2 x 1.6 qts
Air Quality DIN 3188 CGA / Grade E

* Single 80 cu ft cylinder from 500 to 3000 psi (34 to 207 bar).
** Part number reflects 60 Hz models. Call to learn about our 50 Hz models.

Nuvair LP 280 Specifications

Dimensions (L x W x H)
(Less Volume Tank)
61 x 33 x 45.5 in
(155 x 84 x 116 cm)
Weight: 635 lbs (288 kg)  PN: 7060
Full Load Amps
440 V / E3 / 50-60 Hz 16 Amps
380 V / E3 / 50 Hz 19 Amps
230 V / E3 / 50-60 Hz 30 Amps
LP Compressor
Capacity @ 175 psi 26 CFM  (740 L/min)
Membrane Input
Operating Pressures: 90-175 psi
(6-11 bar)
Supply Air Volume: 8-25 SCFM
(212-708 L/min)
Optimum Temperature: 110 ±5°F
(43 ±3°C)
Optional Volume Tank
Capacity: 60 gal
(227 L)
Weight: 159 lb
(72 kg)

Advantages

  • Simple, cost-effective nitrox system
  • Supplies high pressure nitrox up to 40% oxygen
  • Rotary screw compressor provides quiet operation and low maintenance

Compressor Options

  • Low oil shutdown
  • HP filtration upgrades
  • HP refrigerated air dryers for extended LP filter life
  • Carbon monoxide (CO) analyzer with alarm
  • HP interstage pressure gauges

Features

  • Nuvair nitrox membrane system with two (2) oxygen analyzers
  • Automatic shutdown for high pressure and temperature
  • Automatic condensate drains
  • Refrigerated air dryer for longer life
  • Hankison LP filtration for membrane system
  • Microprocessor control or manual control for managing pressure, temperature, and maintenance

 Package Options

  • Added storage
  • Trimix

DIVE SHOP AIR/NITROX PACKAGE 4

package4

High Capacity Output for Busy Dive Operators

The Package 4 filling station is the choice for busy dive centers. It utilizes two high-demand compressors for continuous duty delivery of air or nitrox. The Nuvair LP560 nitrox generator produces 34CFM (970 L/min) of EANx32; 25 CFM (707 L/min) of EANx36, or 20 CFM (560 L/min) of EANx40.

Includes

  • Nuvair LP 560 compressor
  • Nuvair/Coltri MCH36 Open Vertical compressor
  • Twelve (12) storage tanks
  • Four (4) bank nitrox fill panel
  • HP hoses

MCH 36 Open Specifications

Filling Time* Approx. 3 min
Cubic Feet/Minute 22 FAD 26.4 SCFM
Liters/Minute 623
Motor Three-Phase Electric
Type 4-cylinder, air-cooled, pressurized oil lubricated compressor
Operating Temperature 32- 120°F (0-48°C)
Power
230 V / E3 / 60 Hz
400 V / E3 / 50 Hz
460 V / E3 / 60 Hz
Model Numbers
48 amps 20 hp (15 kW) PN: 8044.2**
29 amps 20 hp (15 kW) PN: 8044.6
25 amps 20 hp (15 kW) PN: 8044.3**
Max. Op. Pressure 6000 psi (414 bar)
RPM 1300
Number of Stages 4
Number of Fill Hoses 4
Condensate Drain Automatic
Fill Pressure Stop Automatic
Sound Level @ 3 Meters 83 dB
Dimensions
(L x W x H)
31 x 40.3 x 60.8 in
(79 x 102.5 x 154.5 cm)
Weight 915 lbs (415 kg)
Lubrication Pressure lubrication, Capacity 4.5 qts
Air Quality DIN 3188 / CGA Grade E

* Single 80 cu ft cylinder from 500 to 3000 psi (34 to 207 bar)
** Contact a salesperson for information on 50 Hz compressors not listed

MCH36 Features

  • Open configuration for easy access and cool running
  • Dial-a-Pressure automatic shutdown
  • Soft start (star/delta) electric switchboard with hour meter and E-stop button
  • Automatic condensate drains and auto stop
  • Phase controller that prohibits reverse rotation
  • Oil level switch / auto shutoff
  • Cabinet temperature thermostat / auto shutoff
  • Stage and lubricant oil pressure gauges
  • 60,000 cu ft dual filtration (Grade E)

MCH36 Options

  • Visual CO/moisture indicator
  • Additional filtration
  • Carbon monoxide (CO) analyzer
  • Carbon dioxide (CO2) analyzer
  • 7000 psi (482 bar) upgrade
  • Refrigerated air dryer

LP560 Specifications

Dimensions (L x W x H)
(Less Volume Tank)
45 x 49 x 60 in (116 x 125 x 155 cm)P
Weight: 1045 lbs (474 kg) without dryer
Full Load Amps
440 V / E3 / 50-60 Hz 33 Amps PN: 7062.3
380 V / E3 / 50 Hz 38 Amps PN: 7062.6
230 V / E3 / 50-60 Hz 64 Amps PN: 7062.2*
LP Compressor
Capacity @ 175 psi 57 CFM
(1614 L/min)
Membrane Input
Operating Pressures: 90-165 psi (6-11 bar)
Supply Air Volume: 13-50 SCFM (354-1416 L/min)
Optimum Temperature: 110 ±5°F (43 ±3°C)

* Contact a salesperson for information on 50 Hz compressors not listed

LP560 Features

  • Silenced cabinet
  • Nitrox membrane system with two (2) oxygen analyzers
  • Hankison LP filtration for membrane system
  • Refrigerated air dryer for long filter life
  • Automatic condensate drains
  • Automatic shutdown for high pressure and temperature
  • Soft start

LP560 Advantages

  • Simplest, most cost-effective nitrox systems available
  • Supply LP nitrox containing up to 40% oxygen
  • Rotary screw LP compressor provides quiet operation and low maintenance

Package Options

  • Added storage
  • Trimix