BS&B Safety Systems
BS&B Safety Systems is a privately held industrial manufacturer (founded 1931) that designs and produces rupture disks, safety heads, explosion protection systems, specialty valves, and flame arresters across eight global ISO 9001 facilities. The company serves enterprise customers in oil & gas, petrochemical, pharmaceutical, aerospace, and emerging battery energy storage markets through direct field sales and custom engineered solutions.
- Company typePrivate
- Founded1931
- HeadquartersTulsa, United States
- Headcount251–500
- GTM typeB2B
- OfferingHardware or Manufacturing
What BS&B Safety Systems does
BS&B Safety Systems is a privately held industrial safety equipment manufacturer founded in 1931, headquartered in Tulsa, Oklahoma with its primary legal entity (BS&B Innovations, Limited) domiciled in Ireland. The company designs and manufactures pressure relief and safety devices — including rupture disks, safety heads, explosion protection systems, specialty valves, and flame arresters — across eight ISO 9001 certified manufacturing facilities in the Americas, Asia, and Europe. Its proprietary technology portfolio centers on reverse buckling rupture disk designs with Structural Apex Forming (SAF) technology, enabling precise burst pressure control, with the Sigma EXL product line achieving operating pressures up to 95% of marked burst pressure per CEN ISO 4126-2 standards. The company holds multiple US patents covering Sigma, LPS, and SKr rupture disk technologies.
BS&B operates a direct field sales model with regional sales engineers providing technical consultation and application engineering, complemented by 24/7 emergency support across four geographic zones (North America, South/Central America, Europe/Eurasia/Africa, and Asia Pacific/Oceania). Products are sold as both standard catalog items and custom engineered solutions, with pricing provided on application-specific quotes rather than published rates. The company serves enterprise customers across oil & gas, petrochemical/chemical, pharmaceutical/biotech, power generation, food & beverage, aerospace/defense, and emerging verticals such as battery energy storage systems (BESS) and eMobility.
Revenue is generated primarily through one-time sales of pressure relief equipment and custom engineered products, with no recurring subscription or service revenue model evident. The product portfolio spans five core categories: rupture disk devices (including Sure-Saf, Sta-Saf, Eco-Saf, Vac-Saf, Nu-Saf, Saf-t-Graf sub-brands), custom engineered products for OEMs and aerospace/defense, explosion protection (active suppression and passive venting), specialty valves (buckling pin relief valves and safety relief valves), and flame arresters and tank venting products. Compliance with global standards (ASME, API, ISO, CEN, NFPA, OSHA, ATEX) and the company's positioning as 'The ORIGINAL Rupture Disk Manufacturer' support its enterprise sales motion in safety-critical industrial applications.
BS&B Safety Systems firmographics
Firmographics- Name
- BS&B Safety Systems
- Legal name
- BS&B Innovations, Limited
- Website
- https://bsbsystems.com
- Company type
- Private
- Founded year
- 1931
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- BS&B Safety Systems is a privately held industrial manufacturer (founded 1931) that designs and produces rupture disks, safety heads, explosion protection systems, specialty valves, and flame arresters across eight global ISO 9001 facilities. The company serves enterprise customers in oil & gas, petrochemical, pharmaceutical, aerospace, and emerging battery energy storage markets through direct field sales and custom engineered solutions.
- Ownership category
- akta.pro rank
BS&B Safety Systems industry classification
Industry- Product category
- Industrial Pressure Relief Equipment
- NAICS
- Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451), Electrical Equipment Manufacturing (33531)
- SIC
- Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050), Industrial Instruments For Measurement, Display, And Control (3823)
- akta.pro primary industry
- Process Safety & Relief Systems (Flare Systems, PRVs, Explosion Protection) (IMAHAEAL)
- akta.pro secondary industry
- Safety Instrumented Systems & Machine Safety Control (SIS, Safety PLCs, Relays) (IMAGABAF)
Keywords
Where BS&B Safety Systems is headquartered
LocationHeadquarters
- HQ city
- Tulsa
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
BS&B Safety Systems business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Pressure Relief Equipment Sales: BS&B generates revenue through the sale of industrial safety equipment including rupture disks, safety heads, explosion protection systems, specialty valves, and flame arresters. Products are offered as standard catalog items and custom engineered solutions. Manufacturing across 8 ISO9001 certified facilities in Americas, Asia, and Europe.
- Custom Engineered Products: Customized rupture disk assemblies and engineered solutions for specific customer applications in aerospace, defense, cryogenic, and high-temperature systems. Uses precision machining, CAD/CAM, electron beam or laser welding.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Standard catalog products with application-specific sizing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
BS&B Safety Systems product offering
Product offeringCore offering
BS&B Safety Systems manufactures and sells industrial pressure relief and safety equipment, including rupture disk devices (reverse buckling, forward acting, and graphite), safety heads (holders), sensors and monitors, custom engineered solutions for OEMs and aerospace/defense, explosion protection systems, specialty valves (buckling pin and safety relief), and flame arresters and tank venting products. The company produces both standard catalog items and custom engineered solutions for industries such as oil & gas, petrochemical, pharmaceutical/biotech, food & beverage, aerospace, power generation, and battery energy storage.
Product overview
BS&B Safety Systems is a manufacturer of industrial pressure relief and safety equipment with a comprehensive portfolio of products organized into five core categories: Rupture Disk Devices (including reverse buckling disks like Sure-Saf, Sta-Saf, Eco-Saf, Vac-Saf, forward acting disks like Nu-Saf, and graphite disks like Saf-t-Graf), Custom Engineered Products (for OEMs and defense/aerospace including TorqueFit, welded cassettes, ORB/OFA obround disks), Explosion Protection (active suppression systems and passive Vent-Saf venting solutions), Specialty Valves (buckling pin relief valves BPCV/BPIV/BPPV/BPRV/EORV and safety relief valves Model 51/Model 64), and Flame Arresters and Tank Venting (inline detonation/deflagration arresters, end-of-line arresters, and tank breather vents). The portfolio also includes Safety Heads (holders) for all rupture disk types and Sensors and Monitors (BAS+, LDAS+, BDM) for activation indication. All products are manufactured in eight ISO 9001 certified facilities and comply with global standards including ASME, API, ISO, ATEX, NFPA, and OSHA.
Differentiator
Problem solved
Functional benefit
Brands
- Sure-Saf: Sure-Saf is a fail-safe designed reverse buckling disk product line for pressure relief applications.
- Sta-Saf
- Nu-Saf
- Bio-Saf
- Eco-Saf
- Vac-Saf
- Saf-t-Graf
- FlameSaf
- TankSaf
- SizeSaf
- Specialty Valves
Products and services
- Rupture Disk Devices Comprehensive range of reverse buckling, forward acting, and graphite rupture disk devices for overpressure and vacuum protection in industrial applications, including Sure-Saf, Sta-Saf, Nu-Saf, Bio-Saf, Eco-Saf, Vac-Saf, Saf-t-Graf, Type B, Type D, LPS-U, SKr-U, SVI, RB-90, and RC Series variants.
- Safety Heads (Holders) High-performance safety heads (holders) for reverse buckling rupture disks including pre-torqued and self-centering options such as Sta-Saf Safety Heads and NX-7R/NXV-7R insert type safety heads for flanged piping connections with forward acting rupture disks.
- Sensors and Monitors Wide range of sensors and monitors for flanged and sanitary connections providing indication of rupture disk activation, including the BAS+ Burst Alert Sensor, LDAS+ Leak Detector Sensor, and BDM Burst Disk Monitor for centralized monitoring.
- Custom Engineered Products Custom overpressure relief solutions for OEMs and defense/aerospace industries including Sta-Kul brass body, TorqueFit, welded cassettes, threaded assemblies, fusible plugs, and the ORB/OFA obround rupture disks for rectangular-shaped equipment.
- Explosion Protection Systems Explosion venting and suppression solutions for combustible dust processes compliant with NFPA, OSHA, and ATEX standards, including active explosion protection (suppression and chemical isolation) and passive Vent-Saf venting solutions for BESS enclosures and industrial applications.
- Specialty Valves Relief valves including buckling pin relief valves (BPCV, BPIV, BPPV, BPRV) and safety relief valves (Model 51 and Model 64), providing the highest flow capacity from inline and angle valve devices for gases, steam, and liquids.
- Flame Arresters and Tank Venting
Quantifiable outcome
- Operating pressure capability up to 95% of marked burst pressure (100% of minimum per CEN ISO 4126-2) with Sigma EXL technology
- +1 more outcomes
Companies that use BS&B Safety Systems
Customer profileNamed customers4 records
Segments5 records
Ideal customer profiles4 records
BS&B Safety Systems technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
BS&B Safety Systems partnerships and signals
Strategic signalScale indicators3 records
Recent moves6 records
Expansion highlights5 records
BS&B Safety Systems competitors and assessment
Company assessmentDirect peers
- Fike Corporation: Fike Corporation is a closely held US manufacturer of rupture disks, explosion protection systems (suppression, isolation, venting) and process safety equipment serving oil & gas, chemical, pharmaceutical, food and dust-handling customers — making it the most direct comp to BS&B across rupture disk technology, explosion protection portfolio and regulated end markets.
- Continental Disc Corporation: Continental Disc is a US-based specialist manufacturer of rupture disks and pressure relief devices with a comparable product portfolio (reverse buckling, forward acting, graphite) and similar focus on ASME/API-compliant industrial pressure relief — a head-to-head competitor in standard catalog disk categories.
- Rembe GmbH: Rembe is a German manufacturer of rupture disks, explosion protection (suppression, isolation, venting) and flame arresters. It is BS&B's most direct international peer in Europe with overlapping technology, customer verticals (O&G, chemical, pharma, food, dust-handling), and standards-compliance positioning.
- Donadon SDD: Donadon SDD is an Italian rupture disk specialist serving pharmaceutical, food, chemical and oil & gas customers — directly comparable to BS&B in low-pressure and sanitary rupture disk categories, including explosion protection for dust processes.
- Groth Corporation: Groth manufactures pressure/vacuum relief valves, flame arresters and tank protection devices for hydrocarbon storage and process industries — directly overlapping with BS&B's TankSaf breather vents, FlameSaf arresters and specialty valve portfolio.
- Zook Enterprises: Zook is a US rupture disk and rupture panel manufacturer serving chemical, petrochemical, oil & gas and pharmaceutical markets with both reverse buckling and forward acting disk technology, making it a close competitor in industrial catalog disk segments.
Broad incumbents
- Parker Hannifin: Parker Hannifin is a diversified motion and control incumbent with instrumentation, filtration and process safety adjacencies. While not rupture-disk pure-play, Parker's broad industrial footprint overlaps with BS&B's process safety and OEM/customer base across oil & gas, chemical and aerospace.
- Emerson Electric: Emerson owns legacy pressure relief brands Crosby and Anderson Greenwood (safety/relief valves) and a deep process automation portfolio. It overlaps with BS&B in pressure relief devices for upstream/midstream, refinery and petrochemical facilities and increasingly in electronic pressure instrumentation.
- Honeywell International: Honeywell's Process Solutions business includes Safety Instrumented Systems (SIS), process safety management and pressure instrumentation. It competes with BS&B on plant-level safety architectures rather than discrete rupture disks, but addresses the same pressure-protection problem set in the same end markets.
Emerging players
- BOFA (or similar process safety specialist): Smaller or regional specialists (e.g., specialized dust-explosion protection or sanitary valve firms) compete with BS&B on niche applications within pharma, food and dust-handling markets. They lack BS&B's global footprint but pressure pricing on local project bids.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
BS&B Safety Systems social profiles
Digital presenceBS&B Safety Systems compliance and trust
Trust signalCompliance3 records
BS&B Safety Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
BS&B Safety Systems leadership team
Management profileNumber of profiles
BS&B Safety Systems subsidiaries and ownership
Company hierarchySubsidiaries5 records
BS&B Safety Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
BS&B Safety Systems M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about BS&B Safety Systems
What does BS&B Safety Systems do?
BS&B Safety Systems manufactures and sells industrial pressure relief and safety equipment, including rupture disk devices (reverse buckling, forward acting, and graphite), safety heads (holders), sensors and monitors, custom engineered solutions for OEMs and aerospace/defense, explosion protection systems, specialty valves (buckling pin and safety relief), and flame arresters and tank venting products. The company produces both standard catalog items and custom engineered solutions for industries such as oil & gas, petrochemical, pharmaceutical/biotech, food & beverage, aerospace, power generation, and battery energy storage.
Is BS&B Safety Systems a public or private company?
BS&B Safety Systems is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was BS&B Safety Systems founded?
BS&B Safety Systems was founded in 1931. It employs 251 to 500 people.
Where is BS&B Safety Systems based?
BS&B Safety Systems is headquartered in Tulsa, United States, in the North America region.
How does BS&B Safety Systems make money?
Two revenue lines are on record. Pressure Relief Equipment Sales are the primary driver. The others are custom Engineered Products.
Who are BS&B Safety Systems's main competitors?
Direct peers on record are Fike Corporation, Continental Disc Corporation, Rembe GmbH, Donadon SDD, Groth Corporation and Zook Enterprises. Broad incumbents are Parker Hannifin, Emerson Electric and Honeywell International. BOFA (or similar process safety specialist) is listed as an emerging player.
Does BS&B Safety Systems have an API?
No public API is recorded for BS&B Safety Systems.
What industry is BS&B Safety Systems in?
BS&B Safety Systems's product category is Industrial Pressure Relief Equipment. Its primary akta.pro industry code is IMAHAEAL, Process Safety & Relief Systems (Flare Systems, PRVs, Explosion Protection), with a secondary code of IMAGABAF, Safety Instrumented Systems & Machine Safety Control (SIS, Safety PLCs, Relays). Its NAICS code is 33451 and its SIC code is 3050.