Sundström SR500/570 Fan Unit with Heavy Duty Battery and SR570 Face Shield 190-06240 (Each)

Kit Includes 

• Sundström SR570 supplied-air face shield
• Sundström SR500 PAPR
• Heavy Duty Battery

Details

Sundström SR570 supplied-air face shield

Covers face and top of head

Unique shield with excellent field of vision. The visor can be easily flipped up to a well-balanced ‘over-the-head’ position. Easily replaceable visor of polycarbonate.

Certified as intrinsically safe by IECEx and approved for use with Sundström SR500ex intrinsically safe PAPR.

Features 

• Connect directly to Sundström PAPR
• Connect to fixed air supply via regulator
• Quick-release hose connection
• New adjustable head harness
• Flip-up visor: easy to replace
• Super-flex breathing hose
• Internal airflow deflection
• Optional neck-cape
• Optional bump-cap
• Earmuff slots (We recommend the default attachment from Peltor called P3E)
• Certified as intrinsically safe by IECEx

Specifications

• Description: Face shield for use with Sundström PAPR (direct connection) or compressed air supply (through SR507 regulator)
• Working pressure: 5–7 bar
• Air flow rate: 
  • With SR500 PAPR: 175 or 240 l/min
  • With SR700 PAPR: 175 or 225 l/min
• Temperature range
  • Operation: –10°C to +55°C at <90% RH
  • Storage: –20°C to +40°C at <90% RH
• Low flow warning: <175 l/min
• Visor
  • Polycarbonate
  • Scratch-resistant
  • Chemical-resistant
  • Flip-up hinges
  • Impact tested with 6 mm diameter steel ball against visor: 120 m/s at extremes of temperature, liquid splashes, molten metal
  • Optional peel-off spray film
• Weight with hose: 850 g
• Other features
  • Adjustable head harness
  • Internal airflow deflection
  • Airflow demists the visor
  • Replaceable super-flex breathing hose with quick coupling
  • Optional neck cape
  • Optional bump-cap
  • Exhalation valve
  • Single size
  • Certified as intrinsically safe by IECEx

Sundström SR500 PAPR

Suitable for a wide variety of work conditions

The Sundström SR500 Powered Air Purifying Respirator (PAPR) is an alternative to negative-pressure filter respirators in situations where these are recommended. The fan-assisted air flow may be of benefit during extended periods of work in warm conditions. The fan can be used with Sundström hoods, face shields or full face masks.

Features 

• Two speeds (175 and 240 l/min)
• Lithium-ion battery
• Battery available as Standard (STD) or Heavy Duty (HD)
• Battery recharge time: approximately 1.5 h (STD), 2 h (HD)
• Supplied with 2 filters/filter combinations
• Operating time up to 12 h
• Single control for on, off and operating status
• Automatic air flow control
• Can be used with hood, shield or full face mask

Specifications

• Description: Battery-powered, fan-assisted air-purifying respirator that can be used as an alternative to negative-pressure filter respirators where these are recommended. This applies particularly to extended periods of hard work in warm conditions. The fan can be used with Sundström hoods, face shields or full face masks. The fan unit is fitted with a suitable filter, and the filtered air is fed through a hose to the facepiece.
• Features
  • Lithium-ion battery
  • Battery available as Standard (STD) or Heavy Duty (HD)
  • Battery recharge time: approximately 1.5 h (STD), 2 h (HD)
  • Supplied with 2 filters/filter combinations
  • Operating time up to 12 h
  • Single control for on, off and operating status
  • Automatic air flow control
  • Can be used with a variety of Sundström hoods, shields or full face mask
• Visual display
  • Normal operation
  • Boost fan operation
  • Dip in air flow/clogged particle filters
  • Battery low
  • Air flow obstruction
• Air flow rate
  • 175 l/min (normal operation)
  • 240 l/min (boost operation)
• Battery
  • 14.4 V, 2.25 Ah, lithium-ion (STD), energy density* 30.4 Wh (7.6 Wh/cell)
  • 14.4 V, 3.5 Ah, lithium-ion (HD), energy density* 50.88 Wh (12.72 Wh/cell)
  • *) Energy density refers to new generation batteries — available late 2021

• FILTER	NORMAL MODE		BOOST MODE
  	STD Batt	HD Batt	STD Batt	HD Batt
  P3	7h	12h		7h
  A1BE2K1P3	4h	7.5h		4h

• Temperature range
  • Operation: –10°C to +55°C at <90% RH
  • Storage: –20°C to +55°C at <90% RH
• Low flow warning: <175 l/min
• Filter thread: Rd 44 x 1/7″
• Weight: FAN UNIT WITH BELT AND…
  

  FILTER	STD Batt	HD Batt
  P3	1,490 g	1,680 g
  A2P3	1,960 g	2,150 g
  A1BE2K1P3	2,210 g	2,400 g

• IP rating
  • IP67 (Ingress Protection)
  • Particles: 6 — protected against all dust — ‘dust-tight’
  • Liquids: 7 — protected against immersion for 30 minutes in water to a depth of 1 metre)