Atmosphere-Supplying Respirator Parts and Accessories

Atmosphere-supplying respirator (ASR) parts and accessories support and maintain the function of ASRs. Replacement parts are necessary components that should be replaced when they are no longer working properly or become damaged. Examples include, but are not limited to, gaskets, screws, pistons, o-rings, and washers.

Other parts and accessories include ASR regulators and reducers that regulate the flow of air to respirator head pieces; and ASR hoses and fittings that enable clean, breathable air to be delivered to hoods, helmets, or full facepieces.

Accessories are optional enhancements of ASRs based on wearer preference or environment. Examples include, but are not limited to, variations of lenses and lens covers, climate control tubes, flow control valves, and caps.

Regulatory compliance details can be obtained at the individual product level.

61 – 75 of 477 results

Scott Safety™ E-Z Flo Regulator Accessory, Purge Knob

Keep your regulator in top working order with Scott replacement parts.

Pricing & Availability

3M™ Air Regulating Valve Assembly Accessory, Breathing Tube

Allow full facepieces to be operated in airline mode.

Pricing & Availability

Scott Safety™ E-Z Flo™ Regulators for Ska-Pak Supplied-Air Respirators

Designed for gloved hands, enables easy breathing, and has a two-step secure attachment.

Pricing & Availability
Specifications

Applications	Confined Space
Product Type	Regulator
For Use With (Equipment)	Ska-Pak Supplied Air Respirator

3M™ Speedglas™ Airduct Breathing Tube with Holder

Spare part for 3M™ Speedglas™ Heavy-Duty Welding Helmet G5-01

Pricing & Availability

Bullard™ Flow Control Assemblies for CC20 Series Airline Respirator

Constant flow fittings for CC20 Series airline respirators.

Pricing & Availability
Specifications

Includes	Industrial interchange (Hansen-compatible) quick-disconnect nipple, nylon belt, threaded hose connector
For Use With (Equipment)	CC20 Series Compressed Air Respirator
Product Type	Constant Flow Control Valve
Diameter (Metric) Interior	0.63 cm
Diameter (English) Interior	0.25 in.

3M™ High Pressure Supplied Air Hose, Schrader Fittings

Supplied air hose with schrader fittings is available in 25 ft. or 50 ft. length.

Pricing & Availability
Specifications

Includes	Schrader fitting
For Use With (Equipment)	3M Air Respirator Systems
Product Type	High Pressure Hose
For Use With (Application)	Assembly, blasting, grinding, machine operation
Diameter (Metric) Interior	0.93 cm