Air Systems Page 4

For more information, call Western Safety Products at 206-264-0808 or email sales@westernsafety.com.

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Ergo-Air Carts - Ergonomically Designed Air Cylinder Carts
Cart shown with optional pneumatic tires Above cart shown with optional storage cabinet, cylinders, hose and 450 ft. manual reel installed
Air Systems' innovative bottled air cart has been ergonomically designed to help prevent back injuries and facilitate mobility. The Ergo-Air Cart features on hand operation during raising or lowering of the air control panel and cylinders. No back strain is placed on the operator during pushing or pulling the cart. The basic cart design comes standard with Air Systems' unique air control panel and cart assembly. Several hose reel options are available to meet particular applications.
  • 2400 or 4500 psi rated air pressure regulators available - please specify choice
  • Dual 9-volt electronic low pressure audible and visual alarms are supplied on the electronic version only
  • Low pressure alarm whistle is standard on the pneumatic version - optional bell alarm is available
  • Remote audible and visual alarm jack - electronic versions only
  • Steel air control panel with 4-outlet respirator manifold
  • 16" semi-pneumatic rear tires and front locking swivel casters - standard
  • High pressure hardware with in-line check valves
  • Twin cylinder straps with padded brackets
  • Cart lifting hooks installed as standard feature
  • Optional steel upper storage cabinet - 24" W X 12" H X 12" D
Model Description
EAC-97NB Ergo Air cart, 2400 psi regulator, no reel or cylinders, LP whistle alarm
EAC-97HNB Ergo Air cart, 4500 psi regulator, no reel or cylinders, LP whistle alarm
EAC-97ENB Ergo Air cart, 2400 psi regulator, no reel or cylinders, electronic alarm
EAC-97HENB Ergo Air cart, 4500 psi regulator, no reel or cylinders, electronic alarm
Cart Options
EAC-97150A Single HR-50, auto hose reel - holds 50 ft. 3/8" hose
EAC-97250A Dual 50 ft. auto hose reels installed
EAC-97300M 300 ft. manual hose reel - holds 200 ft. 1/2" or 300 ft. 3/8" hose
EAC-97210M Dual 100 ft. manual hose reels installed - holds 100 ft. 3/8" hose
EAC-97450M Manual hose reel - holds 450 ft. 3/8" hose or 300 ft. 1/2" hose
H-300-5 Breathing air hose 1/2" ID - 300 ft.
H-300-3 Breathing air hose 3/8" ID - 300 ft.
EAC-97SBU Storage cabinet - upper
EAC-C Nylon cart cover - fits all Ergo-Air carts

Multi-Pak Bottled Air Carts
MP-4 detail MP-4 front and rear views
Cart Cover Stainless Steel Cart
The patented Multi-Pak series of small bottled air carts has been designed with the user in mind. Choose from many basic designs to fit the simplest or the most complex job application. All of the small Multi-Pak carts feature fold down handles, recessed air control panels, rounded cart corners, quick release hose racks and many other unique features. Choose the pressure range and the number of fittings that you require. All carts have input and output pressure gauges. A standard 4-outlet manifold is shown above.
  • Fold down handle
  • Intrinsically safe low pressure alarm whistle
  • High flow adjustable regulator
  • Input and output pressure gauges
  • Solid aluminum block manifold
  • Handtight CGA fittings with bleeder valves (except model MP-2L)
  • Nylon cylinder straps with Velcro
  • Quick release hose rack
  • In-line check valves
Cylinders optional. Please specify 1/4" Hansen or Schrader fittings when ordering. Other style fittings available at an additional charge.
Model Description
Industrial Carts
MP-2L Multi-Pak, 2-cylinder air cart, 2400 psi, supplied with 2-outlet manifold, CGA-346 wrench tight nuts
MP-2H Multi-Pak, 2-cylinder air cart, 4500 psi, supplied with 2-outlet manifold, CGA-347 hand tight nuts
MP-4H Multi-Pak, 2-cylinder air cart, 4500 psi, supplied with 4-outlet manifold, high flow regulator, CGA-347 hand tight nuts
Fire / Rescue Carts
MP-TR1 Tech-Rescue cart (See top of page 5)
MP-4R Multi-Pak Rescue, 2-cylinder air cart, 4500 psi, air cart designed for the fire / rescue market. Supplied with 4-outlet manifold, high flow regulator, CGA-347 hand tight nuts, cylinder selector valve, additional 0 - 125 psi regulator with 1-outlet manifold for low pressure tools or lift bags
Optional Cylinders
AC-60 60 cf aluminum cylinder - 2216 psi
AC-87 87 cf fully wrapped cylinder - 4500 psi
Cart Cover
MP-C Nylon cart cover for small MP series carts

Multi-Pak Bottled Air Carts
MP-2300ENB (front) MP-2300ENB (rear) MP-2300HNB
Pneumatic Alarm Electronic Alarm
The Multi-Pak series of bottled air carts is Air Systems' latest design for multiple industrial applications. The entire line of carts is designed for easier mobility and function. The large cylinder carts shown above incorporate features like protected controls, equipment storage box, narrow profile and quick release hose hangers. Pick and choose the features that best suit your job application and work environment. These carts are available with cylinder pressures from 2400 to 6000 psi.
There are two versions: Pneumatic alarm and Electronic alarm:

The basic Multi-Pak model has 4500 psi hardware, pneumatic low pressure whistle alarm, 4-outlet aluminum block manifold, check valves, safety relief valve, adjustable regulator with pressure gauge, four respirator couplings, and a storage box with latch. The cart is supplied with universal hand tight nuts so that either 2400 psi or 4500 psi cylinders can be used. The front of the cart has a unique quick release hose rack that will hold 200 feet of 3/8" hose; 16" pneumatic tires are standard

The other model has an electronic high intensity low pressure alarm system that is enclosed in a rugged Air Systems' case. All the high pressure fittings and hardware are mounted in the case to prevent damage from dust and environmental conditons. The alarm system operates on two 9-volt batteries and comes standard with an alarm jack for remote low pressure alarm signals.

Ordering Information for Large Multi-Pak Bottled Air Carts (Pneumatic & Electronic Alarms)
Hose and cylinders optional. Please specify 1/4" Hansen or Schrader fittings when ordering
Model Description
Pneumatic Alarm Version
MP-2300ENB 2 cylinder cart complete - no cylinders supplied
AC-300 Optional 300 cf steel DOT cylinder - 2400 psi
AC-444 Optional 444 cf steel DOT cylinder - 4500 psi
MP-2300C Optional nylon cart cover for 2300 series carts
Electronic Alarm Version
MP-2300HNB 2-cylinder cart complete, no cylinders supplied - 4500 psi
AC-300 Optional 300 cf steel DOT cylinder - 2400 psi
AC-444 Optional 444 cf steel DOT cylinder - 4500 psi
MP-2300C Optional nylon cart cover for 2300 series carts
50-ALMST Optional electronic 9-volt DC remote low pressure alarm with strobe and 50 ft. cable

Specialty Bottled Air Paks
PAK-3

Porta-Pak

  • High pressure 4500 psi regulator with CGA-347 connections, hand tight nuts
  • Low pressure warning alarm whistle
  • Check valves in-line to allow independent cylinder operation and removal
  • Orange powder coated aluminum frame with padded carry handles
  • 4-outlet breathing air manifold with safety relief valve
  • Quick connect couplings with dust caps; specify desired fittings when ordering
  • Optional wall mount brackets and pull cart available
  • Accepts either 2216 psi or 4500 psi cylinders
  • Dimensions: 29" L X 21" W X 6" D
PAK-UNI1

Uni-Pak

  • Designed for short duration usage - weighs 7 lbs. without cylinder
  • 2-outlet manifold
  • Holds either a 2216 psi or 4500 psi cylinder
  • Adjustable regulator and low pressure alarm whistle
  • Dimensions: 34" L X 7.4" W X 4.5" D
  • Designed to fit optional polyethylene carrier shown above
  • Specify desired fittings when ordering - 1/4" Hansen or Schrader standard
(Left to Right): BR-6AL LP-3LNB

Bottled Air Lift-Pak

Lift-Pak is designed for ease of lifting multiple packs of air cylinders. Lift-Pak can be supplied complete with a respirator regulator, manifold, safety relief valve, low pressure alarm whistle, hardware and cylinders. The Lift-Pak frame has a center lift hook and is manufactured with heavy gauge steel or aluminum.

PAK-4

Rescue Cart

  • CGA-347 operation at 4500 psi
  • Adjustable cylinder stops with velcro
  • 3-way high pressure directional vlave
  • External high pressure male inlet, CGA-347
  • Low prssure regulator for pneumatic tools
  • 8" dia. ball bearing wheels
  • Adjustable output regulator w/relief valve
  • In-line check valves
  • Telescoping aluminum handle
  • Rear hose rack
  • HI-VIS reflective tape on cart
  • Removable air cylinder tray
  • Low pressure alarm whistle
  • Weight: 37 lbs without cylinders
  • Dimensions: 33"H X 25"W X 17"D

Ordering Information for Porta-Pak & Pak-4
Model Description
Porta-Pak
PAK-3 Porta-Pak complete without cylinders
PAK-CRT Porta-Pak cart only, steel
PAK-CRTC Porta-Pak cart cover, aluminum, fits cart model PAK-CRT only
PAK-C Porta-Pak cover, nylon
PAK-WM Porta-Pak wall mount brackets, 2 each
Pak-4 (Rescue Pak)
PAK-4 Bottled air tray assembly complete without cylinder, cart or cover
PAK-4R Same as PAK-4 with cart model PAK-CRT
PAK-CRT Porta-Pak cart only
PAK-CRTC Cart cover, aluminum
PAK-C Porta-Pak cover, nylon
AC-60 60 cf aluminum cylinder - 2216 psi
AC-87 87 cf fully wrapped carbon fiber cylinder - 4500 psi

Confined Space Entry Cart & Air-Wagon Cart
CSC-3072

Confined Space Entry Cart

CSC-3072

Confined Space Entry Cart

AW-6HNB-HA

Large Cylinder Air Cart

  • 30"W X 72"L X 48"H steel cart rated for 2000 lbs with 10" semi-pneumatic tires. 1200 lbs with optional pneumatic tires
  • 3-cabinet design, galvanized steel with shelving; 2 ea. 14" deep, 1 ea. 28" deep
  • Nylon bottle straps with extra steel safety chains
  • Combination "T" handle with "Pintle Hitch"
  • Articulating (steerable) front end
  • Top rubber mat with tie downs for storing retrieval tripod
  • Order cylinders, hardware and tripod separately
  • Optional wheel chocks available
  • Can be customized
The Air-Wagon has been designed to hold four or six large breathing air cylinders for use in industrial plants and hospitals. a six outlet air control panel is installed with a low pressure alarm bell or optional electric high intensity alarm. A CGA-347 male inlet is provided to bulk fill the air cylinders without removing them from the cart. 10" sem-pneumatic tires provide eas of mobility. Order air cylinders separately.

Ordering Information for Confined Space Entry Cart & Air-Wagon Cart
Model Description
CSC-3072 (Confined Space Entry Cart)
CSC-3072 Standard confined space cart with 10" semi-pneumatic tires. Order cylinders, hardware and tripod separately. (cart shipped fully assembled)
CSC-3072P Standard confined space cart with 10" pneumatic tires
CBA2-346NB 2 cylinder breathing air assembly, no cylinders - 2400 psi
AC-300 300 cf air cylinder, 2400 psi
AC-444 444cf air cylinder, 4500 psi
AW-6HNB-HA (Large Air Cylinder Cart)
AW-6NB Air-Wagon, includes hardware and cylinder straps for 6 cylinders, low pressure alarm bell - 2400 psi
AW-6HNB Air-Wagon, includes hardware and cylinder straps for 6 cylinders, low pressure alarm bell - 4500 psi
AW-6NB-HA Air-Wagon, includes hardware and cylinder straps for 6 cylinders, electronic alarm - 2400 psi
AW-6HNB-HA Air-Wagon, includes hardware and cylinder straps for 6 cylinders, electronic alarm - 4500 psi

Breathing Air Cylinder Asemblies
Cascade breathing air assembies Cascade bottle fill assemblies
Cascade Bottle Fill Assemblies (Cylinders sold separately) - (Right)
Air Systems' cascade fill assemblies are used for refilling either 2216 psi or 4500 psi SCBA cylinders. Fill assemblies include a 5 ft. high pressure fill whip with gauge, unversal hand tight nut, on/off and bleed valve. Cylinder connecting whips are supplied with a CGA stem, nut and tee assembly. Additional cylinder connecting whips can be added to any of the above assemblies for multiple or extended SCBA fill capacity.
Cascade Breathing Air Assemblies (Cylinders sold separately) - (Left)
Air Systems' cascade breathing air assemblies offer a complete system for use with air line respirators. Additional cylinder connecting whips can be added to extend breathing air capacity with additional cylinders
Model Description
Cascade bottle fill assemblies
CBF4-346NB 4-cylinder fill assembly, 2400 psi, CGA-346 fill whip and connecting whips, no cylinders
CBF4-347NB 4-cylinder fill assembly, 5000 psi, CGA-347 fill whip and connecting whips, no cylinders
CBF4-702NB 4-cylinder fill assembly, 6000 psi, CGA-347 fill whip and connecting whips, no cylinders
Cascade breathing air assemblies
CBA3-346NB 3-cylinder breathing air assembly, 2400 psi, includes regulator, 4-outlet manifold assembly, low pressure alarm whistle, relief valve, connecting whips with check valves, no cylinders
CBA3-347NB 3-cylinder breathing air assembly, 4500 psi, includes regulator, 4-outlet manifold assembly, low pressure alarm whistle, relief valve, connecting whips with check valves, no cylinders
Breathing air regulators Breathing air regulator/manifolds
Model Description
Breathing air regulators
RG-3000 CGA-346, 3000 psi, adjustable regulator, dual gauge, relief valve and 1/4" QD fitting
RG-5000 CGA-347, 5000 psi, adjustable regulator, dual gauge, relief valve and 1/4" QD fitting
RG-6000FIL Fill regulator, 6000 psi inlet, 0-5000 psi outlet with gauges, CGA-347 inlet standard
Breathing air regulator / manifolds
HP-CW1-346 4-outlet manifold assembly with safety relief valve, 3000 psi regulator, CGA-346 connection, low pressure alarm whistle, 4 fittings
HP-CW1-347 Same as above with CGA-347 connection, 5000 psi regulator, low pressure alarm whistle, 4 fittings
Air cylinder connecting whips
Without check valves
CW-30 Connecting whip with tee, CGA-346 stem and nut
CW-30HP Connecting whip with tee, CGA-347 stem and nut
With check valves
CWCV-30 Connecting whip with check valve, tee, CGA-346 stem and nut
CWCB-30HP Connecting whip with check valve, tee, CGA-347 stem and nut

Bottled Air Accessories
HP-FW5-346
Bottle Fill Whips
Air Storage Cylinders
TR-4
SCBA Cylinder Storage Rack
HT-346RV
Safety Fill Adapter
CGA Fittings CGA Fittings
FD-17 Aeroquip couplers Custom horizontal cylinder storage racks
Large cylinder storage racks

Ordering Information for Bottled Air Accessories
Model Description
Bottle Fill Whips
HP-FW5-346 Low pressure fill whip - 3000 psi
HP-FW5-347 High pressure fill whip - 5000 psi
Air Storage Cylinders
AC-60 60 cf of DOT CGA-346, 2216 psi, aluminum
AC-87 87 cf of DOT CGA-347, 4500 psi, fully wrapped carbon fiber
AC-300 300 cf of DOT CGA-346, 2400 psi, steel
AC-444 444 cf of DOT CGA-347, 4500 psi, steel
AC-509 509 cf of DOT CGA-702, 6000 psi, steel
ASME-420 420 cf of ASME, 5000 psi, steel (REQUIRES SPECIAL FITTINGS & GAUGES)
SCBA cylinder storage rack
TR-4 4-cylinder steel rack with plastic coating
TR-6 6-cylinder steel rack with plastic coating
High pressure CGA fittings
CGA-346 Max pressure 3000 psi (wrench tight series)
CGA-347 Max pressure 5500 psi (wrench tight series)
CGA-702 Max pressure 7500 psi (wrench tight series)
SS347HT Max pressure 5500 psi (hand tight series)
SS347SNHT Max pressure 5500 psi (hand tight series)
SCBA Quick Fill hose couplings and fill hose
QFH-5 5 ft. quick fill hose with FD-17 female coupler, 1/4" JIC swivel end
QDAFD17F FD-17 female Aeroquip coupler, 1/4" SAE threads
QDAFD17FC FD-17 female cap cover
QDAFD17M FD-17 male Aeroquip plug for SCBA unit
QDAFD17MC FD-17 male cap cover
Safety fill adapter
HT-346RV CGA-347 to CGA-346 adapter, 2400 psi set pressure
Large cylinder storage racks
Heavy duty steel floor storage racks can be ordered in any combination to meet cylinder storage requirements. Racks can be fllor or wall mounted. Two heavy duty gauge chains with snap hooks are supplied for each row of cylinders
BR-1 1 cylinder rack, wide
BR-2 2 cylinder rack, wide
BR-3 3 cylinder rack, wide
BR-22 2 deep X 2 wide 4-cylinder rack
BR-23 2 deep X 3 wide 6-cylinder rack
Custom horizontal storage racks are available. Order any size rack in either vertical or horizontal style. Systems can be ordered with cylinders and all hardware supplied at air pressures up to 6000 psi. Air control panels can be customized for the most demanding applications.

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