Sundstrom PAPR SR 500/ SR 570 Powered Air Ready Pack

Ready to use powered respirator kit providing TH3 protection with a chemical & scratch resistant head top. SUITABLE FOR PERSONNEL WITH BEARDS.

FREE NEXT DAY PRE 12 DELIVERY WHEN ORDERED BEFORE MIDDAY

SKU#:
sr500-570
Availability: In stock

Sundstrom PAPR SR 500/ SR 570 Powered Air Ready Pack

The Powered respirator ready pack is a ready-to-use kit delivering an airflow between 175/240 l/min which increases during more physical activity and decreases when less physical.

The SR 570 head top is both chemical and scratch resistant protecting the breathing zone & crown of the head. 

The visor and frame protect from high-speed impact resistant to 120 m/s, extreme temperatures, liquid splashes , and molten metal.

If additional head protection is required neck covers can be purchased separately to provide complete head protection.

Powered Respirator Pack Contents:

  • SR 500 Power Fan Unit
  • SR 570 Face Shield
  • STD Battery
  • SR 513 Battery Charger
  • SR 508 Belt
  • SR 510 Filters
  • Flow Meter

Additional filters can be added to the unit to create a combined fume and particulate protection.

European Safety Standards:

  • Assign. protection factor 50 (TH3)
  • Nom. protection factor500 (TH3)
  • Cell typeLi-Ion 14,4V 2,25Ah
  • Directive 1(EU) 2016/425 PPE

 

 

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Christmas-New Year Dispatch Dates:

  • 22nd December 2 pm cut off.

Any orders placed after this date will be processed.

  • 29th December midday cut off.
  • 30th December midday cut off.
  • Next dispatch date: 2nd January 2025.
  • Whilst standard delivery is stated as 1-3 days we are currently delivering over 99% of orders the next business day as a standard service if placed before 2.30 pm.

Delivery Options:

  • Standard Delivery: (1-3 business days) (£ 6.50)
  • Next Business Day Delivery: (Order Must be placed before 2 pm) (£ 10.95 ex vat)
  • Next Day Working Day Delivery Pre 12 delivery (Order Must be placed before 2 pm): £ 11.50 ex vat
  • Next Working Day Delivery Pre 10.30 delivery (Order Must be placed before 2 pm): £ 13.95 ex vat
  • Weekend Delivery Options:
  • Saturday Delivery: (Order Must be placed before 12 pm) £ 22.50 ex vat

FREE DELIVERY OVER £ 75 NET

  • The free delivery over £ 75 net is only available for UK mainland.
  • Deliveries to Islands and highlands are a 2-3 day delivery option only & charged at £ 16 ex vat.
 

Frequently Asked Questions

Protective masks, respiratory equipment (RPE) is divided into 2 main areas: (A) Filtering face Pieces (FFP) & (B) Air Supplied Equipment.

Additional information can be found within each category section:

01: What's the difference between FFP1, FFP2 and FFP3 Disposable masks?

The European safety standard EN149: 2001 + A1: 2009 for disposable protective masks includes performance tests in filter penetration; extended exposure test; flammability; breathing resistance and total inward leakage. Masks that meet this standard are classified according to their filtering efficiency & protection as FFP1,FFP2,FFP3.

FFP1 (80% Filter efficiency) Protection from non‐toxic contaminants in concentrations up to 4 x OEL or 4 x APF. Particles filtered are larger than 5 microns Dust, Fumes, Aqueous mists, Oils based mists.

FFP2(94% Filter efficiency) Protection from low to average toxicity contaminants in concentrations up to 12 x OEL or 10 x APF . Particle size filtration 2-5 microns - Fine dust, Aqueous / Oil-based mists.

FFP3 (99% Filter efficiency) Protection from toxicity contaminants in concentrations up to 50 x OEL or 20 x APF. Particles size less than 2 microns - Very fine dust, Fibres, Aqueous/ Oil-based mists.

Dolomite test for clogging signifies a mask with low breathing resistance in very dusty environments.

02: What are the safety standards for Reusable Half Masks?

Half mask respirators (Reusable masks) are required to meet the European standards EN140, EN141, 143 and EN371.

The European standard - EN140 covers the technical specifications for half masks. A half mask is defined as covering the nose, mouth & chin.

EN141 European standard -Gas filters for protection against specified gases and vapours or combined filters for protection against solids and/or liquid particles & specified gases and vapours.

Filters are classified as Class 1, Class 2 & Class 3 .

EN143 European standard - Filters for protection against particulates. These are classified according to their filtering efficiency P1, P2 & P3. P3 filters provide the highest level of filtration.

EN371 European standard - AX filters.

P1 (80% Filter efficiency) Protection from non‐toxic contaminants in concentrations up to 4 x OEL or 4 x APF. Particles larger than 5 microns Dusts, Fumes, Aqueous mists, Oils based mists.

P2(94% Filter efficiency) Protection from low to average toxicity contaminants in concentrations up to 12 x OEL or 10 x APF . Particle size filtration 2-5 microns - Fine dust, Aqueous / Oil-based mists.

P3(99% Filter efficiency) Protection from toxicity contaminants in concentrations up to 50 x OEL or 20 x APF. Particles size less than 2 microns - Very fine dust, Fibres, Aqueous/ Oil-based mists.

03: What are the safety standards for Full Face Masks?

EN136 European standard for Full Face Masks. Negative pressure, powered or supplied air systems.

Full face masks are classified as:

Class 1 - Light Duty & Maintenance

Class 2 – General Duty & Maintenance

Class 3 – Heavy Duty – Fire Service

Full face masks when used with particulate filters provide the following APF protection levels. P2 filter APF 10 & P3 filter APF 40 when used with a full face mask.

04: What are the different types of powered air respirators?

The European safety standards for powered air respirators are the EN146 & EN12941 standard with the powered respirators classified into three protective categories, TH1, TH2 & TH3. (Turbo Hood)

The Powered Respirators includes hood & powered air unit.

The powered air respirators are a recommended solution as a dust mask for bearded personnel.

TH1P provides an APF protection factor of 10 (APF 10) & TH2P provide an APF protection factor of 20 (APF 20)

05: What is an air-fed respirator?

European standards EN270 & EN1835 incorporates the Helmet/hood (Covers the face) supplied with breathable air from a compressed air unit as well as the respirators operation. The adjustable continuous flow valve must incorporate a low warning device.

Standard EN1835 covers three classes LDH1, LDH2 & LDH3 (LDH=Light Duty Hose). The maximum permissible length of air line (Valve (Regulator) to the Air source (Compressor) is 30 metres EN270) & 10 metres EN1835.