Independent product certification
FM Approved for sprinklers, valves and water-supply components
Property-loss-prevention products and services including detection, signalling, suppression, hazardous-location equipment and fire-protection components.
Where it matters
Where FM Approved applies
Important where an owner, insurer or FM property-loss-prevention standard requires an FM Approved product for the particular service.
Industrial plants
Warehousing
Insurer-specified projects
Certification coverage
How to interpret this certification
Each certificate covers specific products and uses. These details explain what is covered.
Understanding the mark
What the mark or label means
The familiar diamond-shaped FM APPROVED mark may appear on the product or its documentation. The decisive evidence is the active Approval Guide entry for the exact product, service and approved performance.
Fire safety products often covered
- Sprinklers, valves and water-supply components
- Fire pumps
- Detection and signalling equipment
- Special-hazard suppression systems
- Hazardous-location electrical equipment
Points to check before you buy
- 01
FM Approval can cover a whole product, a system or only a stated performance characteristic. Read exactly what the listing covers.
- 02
Match the product to the FM data sheet and installation conditions used by the owner or insurer.
- 03
FM Approved products are listed in the Approval Guide; roofing assemblies may also appear in RoofNav.
Before you buy
What to check before relying on this certification
Certification is normally limited to a named model, configuration, standard and use. These checks turn a marketing claim into a procurement record.
- 01
Match the offered model and every suffix to the current certificate or listing schedule.
- 02
Check the standard, edition, product category and intended-use limitations - not only the logo.
- 03
Confirm the certificate is active in the scheme owner's public register and identify the actual certificate holder.
- 04
Verify that accessories, interfaces and the assembled system remain within the approved configuration.
Matched products and brands
Browse all products
Products recorded with FM Approved
Looking for a product with this approval?
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To find out more
Links & Sources
Standards, listings and certificate status can change. Use the issuing body’s source before final approval.
Knowledge base
Certification guides and comparisons
Practical guides to product certificates, approval schemes and project specifications.
GuideHow to verify a fire safety product certificate
A repeatable check of the certificate holder, model schedule, standard, approved applications, status and special conditions.
Read article
GuideUL, FM, LPCB and VdS are not interchangeable
Understand why four respected approval routes answer different project, market and insurer questions.
Read article
GuideUnderstanding fire safety approvals and certifications
Separate standards, marks, schemes and listing bodies.
Read article
Knowledge base
Explore every technical guide
Browse standards, product selection, system design, maintenance and market-specific guidance.
View all resourcesCommon Questions
Frequently Asked Questions
Is FM Approval required by law?
Not always. It is commonly required by property insurers, owners and project specifications. Local regulatory approval may still be separate.
Can an FM Approved component be installed in any suppression system?
No. Use it only within the service, size, pressure, compatibility and installation limits in the approval and system design.
Does FM Approved apply to every product made by a certified brand?
No. It normally applies only to the models, variants, uses and conditions named in the current certificate or listing.
What should I include in a purchase order?
State the exact model, required certification and standard, destination market, documents to be supplied and any system compatibility or witnessing requirements.