Products Catalog

Specification

Breathing Apparatus

Draeger PAS
Personal Air Supply
– Standard
– Marine
Personal Air Supply
Whenever you are working in a
potentially hazardous environment, you
need to be assured that you have a
reliable partner to assist you.
Draeger is renowned worldwide for the
highest quality safety products – a
name that is synonymous with personal
protection and personal safety

When choosing Draeger you are
getting equipment of the highest
technical standard with proven reliability
and wearer comfort. Our products
continue to be used in thousands of
operational applications worldwide.
The Draeger PAS series of compressed
air breathing apparatus has been
developed using this wealth of
experience to ensure that your Personal
Air Supply is a piece of equipment you
can always rely upon.

Draeger PAS Standard

The carrying system
The ergonomically designed carrying system provides a high degree of comfort and stability. The comfortable, padded shoulder straps are quick and easy to don and provide the wearer with
unrestricted freedom of movement. The shoulder straps and waistbelt can be
adjusted independently. The complete carrying system is flame and chemical
resistant.The universal cylinder strap The universal cylinder tightening strap is manufactured from Nomex1) material and incorporates a camlock mechanism.
The strap is adjustable and can be used to secure all popular cylinder configurations, from one 6.0 Litre 300 bar steel cylinder up to two 6.8 Litre 300 bar carbon composite cylinders. Following the manual
tightening of the strap the camlock mechanism is locked with a single action ensuring that the cylinder is retained on the backplate with maximum
security and safety. The free end of the strap is then secured using a fabric fastener.

The backplate
Moulded from a composite material
the backplate is anti-static, lightweight,
durable and resistant to high
temperatures and chemical attack.
The pressure reducer
The Draeger PAS family utilises a wellproven
pressure reducer giving the user
the following features:
• High air supply rate – even when
supplying two users
• Constant, balanced medium pressure
to ensure comfortable breathing
• Reliable, easy to service plug-in
swivel connectors between the
pressure reducer and the
high/ medium pressure hoses
The lung demand valves
The new Draeger PSS® lung demand
valve combines proven components and
technology with a number of improved
features:
• The impact resistant plastic housing
is encased in a silicone protection
cover
• With only two sealing rings at the
medium pressure hose connection,
the ease of servicing and the
reliability of the device is considerably
improved.
• All connection versions when
attached to the mask,
including screw types,
provide a degree of radial
movement to compensate
for the head movement of the
wearer.
• The newly designed balanced
piston unit is quiet in operation.
When not pressurised the balanced
piston chamber is held in the closed
position, thus ensuring that the
heart of the lung demand valve is
constantly protected against
contamination.

• All connection versions when
attached to the mask,
including screw types,
provide a degree of radial
movement to compensate
for the head movement of the
wearer.
• The newly designed balanced
piston unit is quiet in operation.
When not pressurised the balanced
piston chamber is held in the closed
position, thus ensuring that the
heart of the lung demand valve is
constantly protected against
contamination. Put on Product PartnerRecommend to your friends