SR500 Powered Air Purifying Respirator (PAPR)

The Sundstrom SR500 Powered Air Purifying Respirator System is a belt mounted 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 SR500 powered air purifying respirator 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 respirator or loose fitting hoods. The above-atmospheric pressure then generated prevents surrounding pollutants from penetrating into the breathing zone.

Typical applications include agriculture, asbestos, mold and lead paint abatement, construction & building renovation, demolition, chemical industry, food & beverage processing, lead battery plants, medical & healthcare, metal work, pharmaceutical manufacturing, power plants, pulp & paper processing, recycling plants, smelting and foundries, surface preparation, painting, coating and more.

Features

  • The fan unit is lightweight, balanced with a superior ergonomic design
  • Unique design of the belt keeps that fan unit comfortable and stable
  • High flow rates, normal operation mode of 6 CFM/175 LPM and boosted operation mode of 8 CFM/225 LPM
  • A fully automatic setting of flow rates without any needs for calibration, independent of filter/cartridges or head top used
  • The power switch is conveniently located and easy to reach
  • The fan unit offers audible, visual, vibration alarm for obstruction of air flow, clogging of filters or low battery for the safety of the worker
  • The fan unit can be used with HE particulate filters only or with a filter combination with chemical cartridges

SR540 Loose Fitting Respirator is a unique face shield with an excellent field of vision. The visor can easily be flipped up to a good balanced over the position. Visor is made of scratch resistant PC that easily can be replaced. Features a 25 APF (Assigned Protection Factor) according to OSHA 3352-02-2009. Accessories include a chemical resistant visor in PETG, head cover for protection of head and neck and a comfort band for the headband suspension.

SR530 Loose Fitting Hood is a lightweight hood which covers the face, head, neck and shoulders. It includes an easily adjustable headband suspension and neck seal, providing high protection including people with beards. One size fit all face shapes. Features a 1,000 APF documented in third party studies according to OSHA 3352-02-2009.

SR520 Loose Fitting Hood is a lightweight hood which covers the face and head and has an easily adjustable headband suspension. Available in two sizes S/M and M/L, the visor is made of chemical resistant CA. The SR520 has a 1,000 APF documented in third party studies, according to OSHA 3352-02-2009.

SR200 Tight Fitting Face Piece breathing hose SR550 in PUR or SR551 in rubber connects the SR500 PAPR to the SR200 full face mask. Features a 1,000 APF according to OSHA 3352-02-2009.

The on board Lithium-Ion battery is designed for easy removal and replacement. It features a charging time of 70 minutes for 80% and 3 hours for 100% capacity. The 3 stage battery charges has a boosted charging that charges the battery to about 80% of its capacity, balanced charging charges the battery to 100% of its capacity while trickle charging has a fully charged battery. Gang charges are available.

The SR510P100/HE and SR710HE particulate filters are both mechanical type and protects against all types of particles (dust, fume, fog, spray and asbestos) as well as bacteria, viruses and radioactive dust. The filter efficiency is >99.997% meaning that the air is 33,000 times cleaner on the backside of the filter media than in the front. The active filter area is 20 square inches which generates an extended usage time. The SR510 can also be used with all Sundstrom air purifying respirators.

The SR532 OV/SD/CL/HC/HF chemical cartridge protects against organic gases and vapors, (solvents, with a boiling point of more than +65°C). It protects against acidic gases and vapors, such as sulfur dioxide, chlorine, hydrogen chloride and hydrogen fluoride.

The SR533 CL/HC/SD/FM/AM/MA chemical cartridge protects against acidic gases and vapors such as chlorine, hydrogen chloride, sulfur dioxide and formaldehyde. It also protects against ammonia, methylamine and certain amines.

Note: that each cartridge should be combined with a particulate filter to prolong the lifetime of the fan unit.

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.

Description
Catalog No.
SR500 PAPR with SR520 Hood, size M/L includes fan unit, hood with breathing hose, battery, battery charger, belt, flow meter, ilter covers and 2 each HE particulate filters
H06-0621
SR500 PAPR with SR540 Face Shield includes fan unit, face shield, breathing hose, battery, battery charger, belt flow meter, filter covers and 2 each HE particulate filters
H06-0721
SR500 PAPR with SR200 Full Face Mask includes fan unit, full face mask, breathing hose, battery, battery charger, belt, flow meter, filter covers, and 2 each HE particlate filters
H06-0821
SR500 PAPR with SR530 Hood includes fan unit, hood with breathing hose, battery charger, belt flow meter, filter covers and 2 each HE particulate filters
H06-0921
SR500 PAPR with SR580 Hard Hat, APF 1,000 includes fan unit, hard hat, breathing hose, battery, battery charger, belt, flow meter, filter covers and 2 each HE particulate filters H06-8121
SR500 PAPR with SR580 Hard Hat, APF 1,000 & Welding Shield includes fan unit, hard hat, welding shield, passive welding lens shade 10, breathing hose, battery, battery charger, belt, flow meter, filter covers, and 2 eah HE particulate filters H06-8421
SR520 Hood, Size M/L
H06-0221
SR520 Hood, Size S/M
H06-0321
SR530 Hood
H06-0421
SR540 Face Shield H06-0521
SR580 Hard Hat with Visor H06-8021
SR580 Hard Hat with Visor & Welding Shield H06-8321
SR580 Hard Hat with Fold Visor for Heat Protection H06-8521
SR580 Hard Hat with Shade 3 Visor for Welding H06-8621
ST580 Hard Hat with Shade 5 Visor for Welding H06-8721
Gold Visor for Heat Protection R06-0824
Visor Shade for various types of welding, 2/3 Shade 3 R06-0825
Visor Shade for various types of welding, 2/3 Shade 5 R06-0826
SR710 HE Particulate Filter
H02-1521
SR532 OV/SD/CL/HC/HF Cartridge
H02-7121
SR533 CL/HC/SD/FM/AM/MA Cartridge
H02-7221
SR516 Gang Charger
H06-01111

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SR500 Powered Air Purifying Respirator Literature

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