Products
Fire Extinguisher Products: Amerex, RELYfx and Larsen's
FireSafe, based in Woburn, MA, distributes Amerex and RELYfx fire extinguishers and supplies Larsen's extinguisher cabinets. Browse each maker's product lines, download spec sheets and catalogs, or go straight to the manufacturer's website.

Amerex Authorized Distributor
Amerex
Amerex makes the hand-portable fire extinguishers FireSafe sells as an Amerex Authorized Distributor. We help you choose the right agent and size for each area of your building, then keep the units on your annual inspection so the tags and records stay current. See extinguisher sales for how we match units to each hazard.
- ABC multipurpose dry chemical
- Carbon dioxide (CO2)
- Class K wet chemical
- Halotron clean agent
- Pressurized water
- Purple K and high-flow dry chemical
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ABC dry chemical Class A, B and C fires in offices, shops and warehouses -

Carbon dioxide (CO2) Class B and C fires; leaves no residue on equipment -

Class K wet chemical Cooking oil and grease fires in commercial kitchens -

Halotron clean agent Electronics, server rooms and other sensitive equipment

Authorized RELYfx Distributor
RELYfx
RELYfx, made by Rely Innovations in Eau Claire, Wisconsin, builds hand-portable extinguishers for demanding sites: transportation, marine, oil and gas, mining, utilities and manufacturing. The maker uses drawn aluminum cylinders with stainless steel and chrome-plated brass parts for corrosive, high-vibration environments, and offers a PFAS-free foam unit.
FireSafe is an authorized RELYfx distributor. Ask us to quote RELYfx units and brackets for vehicles, vessels or plant floors, and we’ll add them to your annual inspection.
- ABC dry chemical (4, 10 and 20 lb)
- High-flow ABC and Purple K
- PKP mil-spec
- PFAS-free foam (SFFF)
- Water / loaded stream
- Extinguisher brackets
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P10A 10 lb ABC dry chemical -

P10PK-HF 10 lb Purple K, high flow -

P2.5SFFF PFAS-free synthetic foam -

P2.5WLS Water / loaded stream
Downloads
Spec sheets and documents from relyfx.com. Each one opens in a new tab.
Spec sheets
- P4A · 4 lb ABCPDF · 342 KB (opens in a new tab)
- P10A · 10 lb ABCPDF · 321 KB (opens in a new tab)
- P10A-HF · 10 lb ABC high flowPDF · 322 KB (opens in a new tab)
- P20A · 20 lb ABCPDF · 309 KB (opens in a new tab)
- P20A-HF · 20 lb ABC high flowPDF · 310 KB (opens in a new tab)
- P10PK-HF · 10 lb Purple K high flowPDF · 318 KB (opens in a new tab)
- P20PK-HF · 20 lb Purple K high flowPDF · 308 KB (opens in a new tab)
- P20PKP-HF · 20 lb PKP mil-specPDF · 308 KB (opens in a new tab)
- P2.5SFFF · fluorine-free foamPDF · 321 KB (opens in a new tab)
- P2.5WLS · water / loaded streamPDF · 305 KB (opens in a new tab)
Safety data sheets
- ABC dry chemical (SDS)PDF · 352 KB (opens in a new tab)
- Purple K dry chemical (SDS)PDF · 390 KB (opens in a new tab)
- PKP mil-spec (SDS)PDF · 387 KB (opens in a new tab)
- SFFF foam (SDS)PDF · 622 KB (opens in a new tab)
- Loaded stream (SDS)PDF · 371 KB (opens in a new tab)
Manual and declarations

Cabinets we supply
Larsen's Manufacturing
Larsen’s Manufacturing in Coon Rapids, Minnesota makes the fire extinguisher cabinets FireSafe supplies. A cabinet keeps a unit protected and easy to find, and recessed and semi-recessed styles keep corridors clear. We’ll match the cabinet to the wall, the extinguisher size and the look of the space. See cabinets and signage for how we place them.
- Fire extinguisher cabinets
- Fire blanket cabinets
- Fire hose and valve cabinets
- AED cabinets
- Access panels
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Brass-finish cabinet Clear door, extinguisher in view -

Bronze-finish cabinet Clear door, dark frame -

Stainless steel cabinet Solid door with lettering -

White steel cabinet Solid door with a window
Get in touch
Is your workplace Fire Safe?
Tell us what you need to protect and roughly how many units or cabinets you're after. We'll recommend the right extinguisher type and size for each area, or the right cabinet for the wall, and get back to you with a quote.
978-365-9100- Shop
- 880 Main St., Unit D
Woburn, MA 01801 - Hours
- Monday to Friday, 9 am to 5 pm
- Paperwork
- Request a COI · Request a W-9