firefighting diving maritime & industrial
The QS II Harness is designed for comfort and freedom of movement.
Heavily padded straps and a double-pivot weight support system reduce strain and fatigue.
PRODUCT INFO
SIZE
FILE
QS II Harness
173 kB
technical data
dimensions and weight
Dimensions (h x w x d)
630 x 410 x 200 mm
Weight
2.25 kg
performance
Meets the performance requirements of EN137 and NFPA 1981
versions
Single cylinder
Twin cylinder
Cylinder pack version
options
Chest strap
Accessory holder (D-rings)
Holder for face mask
Holder for breathing valve
(S-ESA, S-PE, S-N models only)
the QS II system
Back to the QS II main page
QS II S Face Mask & BV
QS II Plug-in Regulator
Spiromatic Face Mask & BV
Spirolite cylinders

QS II HARNESS is the result of close collaboration with fire­fighters and experts in the field of ergonomics. The ergonomic design of all components and the many integrated smart features make the harness highly versatile. Each component is carefully selected to ensure that the harness is robust enough to handle the extreme environment for which it is intended.

The harness is easy adjusted in 4 different positions even with cylinder mounted or on site in vehicle. The selected size is clearly visible from the front and back.

The same harness can be used for single or twin cylinders. The switch is easy to make and only requires three additional items (T-piece, strap holder and spacer).

advantages of the qs harness
1
Easy adjustment for body size in four steps
    Optimal fit for all body sizes  
2
Hip belt and shoulder straps move independently
    Maximum mobility
 
3
Body shaped hip belt and shoulder straps
    Optimized weight distribution and reduced fatigue  
4
Backplate with open design
    Low weight and ventilation through backplate  
5
Large, easy to reach rescue handle
    Simplified rescue operations
 
6
Textile parts removable and fast-drying
    Easy to clean
 
7
Adjustable cylinder strap with safety buckle
    Easy to exchange cylinders  
8
Several location points for accessories
    Easy adapted to different needs  
maintenance
Breathing apparatus from Interspiro is an investment with a long service life, when properly maintained. To simplify service and to obtain maximum product performance we recommend using our service kits, containing original spare parts necessary for preventive maintenance.
Interspiro offers training courses for users who perform day-to-day service work, as well as training for service personnel performing full maintenance programmes.
standards & approvals

EN 137 (Complete Apparatus)
CE 89/686/EEC

about the QS II system
The modular design of the QS II system allows you to select a facemask, breathing valve, regulator and harness based on your requirements. To the left you will find more information about other parts of the QS II system.
Do you want to know more about our FIREFIGHTING products? Details on how to reach us is found in the contact section you can also send an e-mail to info@interspiro.com.