Sundström SR500 EX/SR570 Powered air purifying respirator kit + shield

Package with powered air purifying respirator SR 500 EX, PVC belt, and face shield SR 570 with triacetate (TAC) visor.

The SR 500 EX blower is explosion-proof and specially adapted for use in explosive environments. The face shield SR 570 comes with a chemical resistant (TAC) triacetate visor.

SR 500 EX is a battery powered blower. Together with filters and approved headpiece SR570 it is a component of Sundström's respiratory protection system according to EN 12941:1998, EN 12942:1998 class TH3/TM3.

The SR 500 EX can be used as an alternative to filter protections in all situations in which the latter are recommended. This applies particularly to situations in which the work is intensive, hot or of long-duration. The fan is equipped with filters and the filtered air is supplied through a breathing hose to the head-top. The latter is then pressurized, which prevents the surrounding pollutants from being admitted.

Standards

• EN 12941:1998, EN 12942:1998; classification: TH3/TM3
• EN IEC 60079-0:2018, EN 60079-11:2012; Classification: II 2 G Ex ib IIB T3 4 (in combination with SR570 helmet)

Features SR 500 EX

• Explosion-proof
• Automatic regulation of the air flow rate
• The same control button is used for switching on, switching off and selection of operating conditions
• Display with icons for different operating conditions
• Alarm with audible/visual signals if airflow is obstructed
• NiMh battery
• Operating time up to six hours
• Charging time about two hours
• Equipped with two filters/filter combinations
• Can be used with SR 520, SR 530, SR 561, SR 562, SR 601, SR 602 hoods, SR 540 EX, SR 570 visor, SR 580 helmet with visor or SR 200 full face mask

Characteristics face shield SR 570

• Face shield with chemical resistant (TAC) triacetate visor
• Protects the breathing zone and the crown of the head
• Hinged visor unit
• 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
• Equipped with an exhalation valve
• Available in one size

Technical Specifications

• Art.nr.: H06-2012
• Color: Blue, Orange
• Shelf life (in years): 5
• Country of manufacture: Sweden
• Operating temperature: -10 - +40 °C, < 90 % RH
• Storage temperature: -20 - +40 °C, < 90 % RH
• Model: SR 500 EX
• Cell type: NiMh 13.5V 2.1 Ah
• Directive 1: (EU) 2016/425 PPE
• Directive 2: ATEX 2014/34/EU

Included in delivery

• Blower unit SR 500 EX
• Safety helmet with visor SR 570 and connection hose
• Battery SR 501 EX
• Belt SR 508 EX
• 2x filter adapter SR 511
• 2x particle filter P3 R, SR 510
• 10x prefilter SR 221
• 2x prefilter holder SR 512 EX
• Air flow meter SR 356
• Battery charger SR 513 EX
• Instruction manual
• Cleaning cloth SR 5226
• 1 tube of Vaseline
• Set of stoppers