Sundström SR500/SR570 Powered air purifying respirator kit + shield

Package with fan unit SR 500 and face shield SR 570.

The SR 500 system is a belt mounted Powered Air-Purifying Respirator (PAPR) with tight fitting face pieces, loose fitting respirators or loose fitting hoods that protects against particulates, gases and vapors, or a combination. It is designed to be used in oxygen sufficient and non-immediately dangerous to life and health (IDLH) environments. The SR 500 PAPR system functions as an alternative to Air Purifying Respirators (APR) in all situations for which these are recommended. This applies particularly to work that is hard, warm or of long-duration. The filtered air is supplied through a breathing hose to the tight fitting face piece, loose fitting respirators or loose fitting hoods. The above-atmospheric pressure then generated prevents pollutants from
the surroundings from penetrating into the breathing zone.

Characteristics fan unit SR 500

• The battery is of lithium-ion type 3.6 Ah
• Charging time around 2 hours
• Equipped with two filters/combined filters
• Operating time of up to 13 hours
• The same control is used for starting, stopping and selection of operating status
• Display with symbols
• Equipped with automatic air flow control with compensation for air pressure and temperature
• Can be used together with a hood, face shield, helmet, full face mask or half mask.
• Electronics ingress protection is approved in IP class IP67 according to IEC / EN 60529.

Characteristics face shield SR 570

• Protects the breathing zone and the crown of the head
• Hinged visor unit
• Scratch resistant and chemicals resistant PC visor
• Adjustable head harness
• Airflow deflector for optimal comfort
• The supply air flow keeps the visor demisted
• Replaceable breathing air hose
• Standardfastener for hearing protection
• Optional peeloffs
• PC visor and visor frame protects from high speed particles 120 m/s at extremes of temperature, liquid splashes and molten metal
• Equipped with an exhalation valve
• Available in one size

Technical specifications

• ​Color Black, Blue
• Shelf life (years) 5
• Country of manufacture Sweden
• Operating temp. -10 – +55 °C, < 90 % RH
• Storage temp. -20 – +40 °C, < 90 % RH
• Assign. protection factor 200 (TH3)
• Nom. protection factor 500 (TH3)
• Approval EN 12941:1998 + A2:2008
• Cell type Li-Ion 14,8V 2,2 Ah
• Model description SR 500/SR 561
• Directive 1 PPE 89/686/EEC

Included in delivery

• Fan unit SR 500
• Headtop with hose SR 570
• Battery, STD
• Battery charger SR 513
• Belt SR 508
• 2x particle filter SR 510 P3 R
• 2x filter adapter, SR 511
• 10x prefilter, SR 221
• 2x prefilter holder, SR 512
• Air flow meter SR 356
• Instruction manual
• Cleaning cloth SR 5226
• Set of plugs