List of diving equipment manufacturers explained
Diving equipment, or underwater diving equipment, is equipment used by underwater divers to make diving activities possible, easier, safer and/or more comfortable. This may be equipment primarily intended for this purpose, or equipment intended for other purposes which is found to be suitable for diving use.This is a list of manufacturers of equipment specifically intended for use for underwater diving, though they may also manufacture equipment for other applications
The fundamental item of diving equipment used by divers other than freedivers, is underwater breathing apparatus, such as scuba equipment, and surface-supplied diving equipment, but there are other important items of equipment that make diving safer, more convenient or more efficient. Diving equipment used by recreational scuba divers, also known as scuba gear, is mostly personal equipment carried by the diver, but professional divers, particularly when operating in the surface-supplied or saturation mode, use a large amount of diving support equipment not carried by the diver.
Equipment which is used for underwater work or other activities which is not directly related to the activity of diving, or which has not been designed or modified specifically for underwater use by divers is generally not considered to be diving equipment.
The list is laid out alphabetical order and lists types of diving equipment manufactured and brand names associated with each entity. Several brands were originally the names of independent manufacturers, which have subsequently changed ownership, and may be listed both as a brand and a manufacturer. Some manufacturers were only active for a few years, and some changed their name and brands several times. There are a few which accumulated others by mergers and purchases, and consequently own a large number of brands, some of which may then quietly disappear from the market.
A
- – Swindell free-flow open circuit air helmets.[1]
- Originally a brand of American Underwater Products, founded in 1998, and merged into a sister-brand, Oceanic, in 2014. Aeris brand covered a wide range of recreational scuba equipment, including regulators, dive computers, buoyancy compensators, harnesses, masks, fins, and snorkels.[2]
- Norseman scuba regulators.
- Trademarks used by Cressi-sub.
- of Stockholm, Sweden – Standard diving dress.
- – Inspiration rebreathers, Buddy and Commando buoyancy compensators, Mk IV Jump Jacket.
- – Scuba regulators, buoyancy compensators, harnesses, masks, fins, lights, diving suits and accessories.[3] Acquired by AquaLung in 1997.[4]
- Scuba masks, fins, diver propulsion vehicles, dive lights.[5]
- – Dive computers.
- (Japan). Fins, snorkels, boots, gloves, and wet suits.[6]
- – US Maudacturer of dry suits.[7]
- Divair scuba regulators.
- – Dive computers.
- . Scuba regulators, masks, swimfins.[8]
- Buoyancy compensators.[9]
- . Integrated scuba cylinder and buoyancy compensator.
- (Sweden) Steel diving cylinders.
B
- . (Germany). Scuba regulators (Delphin),[10] wetsuits.[11]
- Wetsuits, dry suits, masks, fins. Acquired by Huish Outdoors in 2011
- , Dive computers. marketed by A.P.Valves (Buddy) and Mares
- of Rotterdam, Netherlands. Standard diving equipment
- – Japanese manufacturer and distributor of scuba equipment.[12]
- – Wetsuits
- . – British brand of rubber diving equipment manufactured by W.W. Haffenden.
C
- of Stockholm, Sweden: Standard diving equipment.
- . Aluminium diving cylinders.
- . Acquired by Beuchat 1992, Spearguns, swimfins, half-masks.
- – Dive computers and diving watches.[13]
- Clouth Gummiwerke AG of Cöln Nippes, Germany – Standard diving equipment.
- – Military rebreathers
- Cochran Undersea Technology (Cochran) was the supplier of dive computers to the US Navy. They were programmed with US Navy specified algorithm based on the Thalmann algorithm. Cochran has closed down after the death of the founder, and the US Navy has been using Shearwater Research computers programmed with the decompression model specified by the Navy since then.
- – Lightweight demand diving helmets, umbilical reels.[14]
- – Scuba, snorkel, and spearfishing equipment.
D
- . Buoyancy compensators. Scuba regulators, cylinder valves. Acquired by Mares.
- , of Montreal, Canada – Standard diving equipment
- – Dive computers.
- – Acquired by Aqua Lung in 1992 – Fins, masks, snorkels.[15]
- – Dive computers.
- – (VR2)
- – Scuba regulators, cylinder valves. (historical)
- – Surface supplied and scuba equipment, standard diving equipment. shallow water helmets.[16]
- – Dive computers.
- – Manufacturer of Widolf full-face diving masks since 1980.
- – Dive computers.
- [17] marketed the first commercially manufactured backplates in 1984, and a wing for diving twin cylinders in 1985. Back mount and sidemount harnesses, O2PTIMA electronically-controlled closed circuit rebreathers
- – Dive computers.
- . Liberty rebreathers, Freedom dive computers.
- – free-flow helmet AH5.[19] Cowan recompression chambers.[20]
- . Dräger & Gerling, Lubeck, Germany: Established 1889. In 1902 name changed to Drägerwerk, Heinr. & Bernh. Dräger. Draegerwerk produced both rebreather and free-flow standard diving helmets.
- – Italian diving equipment manufacturer. Lightweight diving helmets.[21]
- – Manufacturer of swimfins during WWII.
- – Shallow water diving helmets.[22]
E
- British manufacturer of fins, masks etc.[23] founded by Oscar Gugen, later became Typhoon International, manufacturer of dry suits.
- – Shallow water helmets.[24]
- (Apolda, Germany) Steel diving cylinders.
F
- (Cividale del Friuli, Italy) Steel diving cylinders.
- Diver propulsion vehicles.[25]
- . Acquired by Aqualung 1976.
- – ANSTI test equipment, commercial and defence diving equipment, recompression chambers, saturation systems, submarine rescue equipment, hyperbaric reception facilities.[26]
- , Subsidiary of Bare Sportswear Corp, Wetsuits and dry suits.[27]
- Dry suits and wetsuits.
- , Kiel, Germany: Established 1890. Manufactured apparatus of Denayrouze type with three-bolt helmets and regulator backpacks. Later also produced free-flow helmets.
G
- i of La Spezia, Italy: Standard diving equipment (including helmets for mixed gas), see also Drass-Galeazzi
- . Dive computers.
- Northill Air-Lung and Air-Mite brand scuba regulators.
- of Santa Barbara, California – AH-2 helmet, DM-4 to DM-6 band masks. The AH series helmet was continued by Divex.[28] [29]
- – Brand of lightweight demand diving helmet. Manufactured by Aqua Lung.[30] [31]
H
- Former British manufacturer of diving equipment. Brand "Britmarine".
- Rebreathers, dive lights, regulators, buoyancy compensators.[32]
- , Miami. FLA – Shallow water helmets [33]
- . Hardsuit atmospheric diving suit.
- . Healthways is now owned by Johnson Outdoors. Scuba Deluxe, Scubair regulators
- . Acquired by Siebe Gorman in 196i. Standard diving equipment.
- . Open-source software dive computers.
- – Dive computers.
- . Mail order distributor
- HTM Sports: Dive computers marketed under Dacor and Mares labels.
- – Dive computers.
- (South Africa) Aluminium diving cylinders.(historical)
- HydroSpace Engineering(HSE) Dive computers.
I
- , Italy: Standard diving equipment
- Underwater housings for cameras
- (Germany)(historical)
- . Divator full-face masks, scuba regulators, buoyancy compensators, military rebreathers.[34]
J
- (KISS range of rebreathers)
- (Scubapro, Uwatec)
- (Austria), now Worthington Cylinders GesmbH.
- Electronic rebreather control systems (Hammerhead)
K
- . Japanese manufacturer of scuba regulators.[35]
- Kimura (Nagasaki iron works), Japen: Standard diving equipment
- . Japanese diving equipment manufacturer: Brand names Cocoloa, Gull, AQA. Masks, fins, wetsuits.[36]
- . Lightweight demand helmets, band masks, full-face masks, gas distribution panels, regulators.[37]
L
- Exposure protection clothing.[38]
- Lights, guideline, reels, spools, harness and BCDs, helmets, dry suit accessories, cylinder accessories.[39]
- – Dive computers.
- of Stockholm, Sweden: Standard diving equipment.
- Liquivision Dive computers. Acquired by American Underwater Products in 2014. No longer in production.
- Amsterdam, Netherlands. Manufacturer of scuba breathing equipment. "Dive safe".[40] [41]
- (United Kingdom, United States, France) (They announced in 2021 they are leaving the aluminum production market in the USA.) Aluminium diving cylinders. Luxfer Gas Cylinders is based in Riverside, California, and has manufacturing facilities in the U.S., England, Canada, China and India.
M
- . Scuba regulators, buoyancy compensators, swimfins.
- , East Germany – 3-bolt helmets
- of Karlskrona, Sweden –Standard diving equipment.
- – Dive computers.
- , Billingshurst, UK. SDBA (Special Duty Oxygen Breathing Apparatus)
- of Miami, Florida – Standard diving equipment, shallow water helmets.[42]
- – Standard diving equipment.[43] shallow water helmets.[44]
N
- . Spain: Scuba regulators, cylinder valves. Standard diving equipment spearguns, "Seamless" brand,
- . Atmospheric diving suits.
- Scuba sets.
- Breathing gas cylinders [45]
- Dry suits, hot water suits, thermal undersuits, commercial harnesses.[46] rescue equipment.[47]
- , Vancouver, Atmosperic diving suits: Newtsuit and Exosuit[48]
O
- – Buoyancy compensators. Acquired by DUI in 2014.
- – Scuba regulators, rebreathers and dive computers.[49] [50]
- – Full-face masks.[51]
- .[52] (Oceans S1 Supersonic dive computer)
- – Subsidiary of SeaDive, Manufacturer of snorkelling equipment (masks, snorkels, fins).[53]
- – Manufacturer of diving equipment. Acquired by Aqua Lung in 2014. Spearfshing equipment.[54]
- – Wetsuits.[55]
- – (UK) Dry suits, wetsuits, dive suit accessories and thermal undergarments.[56]
- – Backplate and wing buoyancy compensators and tech harness components, scuba gas analysers and components.[57]
P
- . Acquired by Aqua Lung in May 2015, Dive computers.
- , of São Paulo, Brazil. Standard diving equipment shallow water helmets.[58]
- Wetsuits.
- [59] dry suits.[60] [61]
- . Dry suits, regulators, compressors, rebreathers.[62]
- (United States). Acquired by Norris Cylinders c.1970
- – Light systems.[63]
- – Dive computers.
- – Dive computers.
- , Korea – Standard diving equipment.
R
- later Ocean Development Corporation – Diving helmets. (Rat hat).[64]
- Ratio Computers – Dive computers.
- – Dive computers.
- – Agent for Aqua Lung in the western US. Precursor to US Divers.
- – French diving equipment manufacturer
- – Diving watches
- – Rose Pro scuba regulators.
- , France. (several name changes) manufactured both 3-bolt and 12-bolt helmets, and both demand and free-flow air supply systems. Trademarks include Rene Piel of Paris, C H Petit, of Paris.
S
- – Dry suits, undersuits and accessories.[65]
- – Dive computers
- . Lightweight helmets.
- , of Mareilles, France: Standard diving equipment.
- of Brooklyn, New York – Standard diving equipment, shallow water helmets.[66]
- – Dive computers.
- – Hydro-pak full-face scuba sets.
- – SF2 (rebreather) – Back or sidemount ECCR with bellows counterlung.
- – Scuba regulators, fins, lights, dive computers,
- – Polish manufacturer of diver propulsion vehicles.[67]
- Italian manufacturer of diving equipment for scuba, freediving, spearfishing and snorkelling.[68]
- – (See Oceanways (brand))
- – Nemrod scuba regulators.
- – Acquired by XS Scuba in 2007. Diving weights. fill check pressure gauges[69]
- – (See Watergill)
- – Buoyancy compensators. acquired by Aqua Lung in 1990.[70]
- – Wetsuits, masks, buoyancy compensators, weights.[71]
- – Buoyancy compensators.
- – Sea Trek diving system.
- – Acquired by Scubapro in 2007.
- – Dive computers.
- – BCDs, regulators, computers, masks, fins, gauges, valves.[72]
- . London, UK:Standard diving dress.
- – Dry suit components: valves, glove systems, seals.[73]
- ). now Luxfer, France –Aluminium diving cylinders.
- , Jersey City N.J. – Shallow water helmets.[74]
- , Italy: manufactured mostly military salvage equipment, including diving helmets.
- – Brand of Totes-Isotoner. Dry suits.
- US East coast distributor for AuaLung/La Spirotechnique for a few years
- – Dry suits.
- – Trademarks used by Cressi-sub.
- – Dive computers.–
- – Scuba regulators, cylinder valves.
- – Mechanical decompression computer
- – Scuba regulators.
- – Diver propulsion vehicles, underwater navigation systems.[75]
- – Dive computers, compasses
- – Free-flow open circuit air helmets.[76] The helmet was invented by George Swindell
T
- Sporting goods manufacturer based in Tokyo, Japan.
- – German manufacturer of surface supplied diving equipment. Helmets, harness, gas supply systems.
- (TDC) – Dive computers.
- .
- – Italian manufacturer of steel gas cylinders.[77]
- , Acquired by XS Scuba in 2009, Taiwanese manufacturer of scuba cylinder valves and manifolds.[78] [79]
- (United States).
- . Low-cost full-length seamless exposure suits.
- – Scuba equipment manufacturer. Masks, fins, boots, gloves.
- . Dry suits.[80]
U
- – Dive computers.
- – Dive computers.–
- – Atmospheric diving suits: JIM suit, Wasp (diving suit), SAM suit, JAM suit
- – Dive computers.
- – Offshore diving equipment
- – Scuba regulators, cylinder valves.
- . (Switzerland). Acquired by Scubapro in 1997. – Dive computers.
V
- (Ostrava, Czechia) Steel diving cylinders.
- . Former manufacturer of diving equipment, including scuba regulators, cylinder valves, Swimfins, masks, snorkels, spearguns, wetsuits and accessories. Brands "Swimaster", Viking (regulator).[81]
- Scuba regulators. Brand of Voit.
- Vulcanised rubber dry suits, hot water suits.[82]
- – Dive computers (VR3)
W
- (historical). Aluminium diving cylinders.
- . Buoyancy compensators (AtPac), scuba regulators.
- – Dry suits, wetsuits
- . Scuba regulators, cylinder valves.
- , Canada. Acquired by Aqua Lung in 2010. Dry suits, wetsuits.[83]
- – Full-face diving masks from 1946. Manufactured by Divematics USA Inc. since 1980.[84] [85]
- . Steel diving cylinders.
- . Steel diving cylinders.
X
- Scuba diving equipment.[86]
Y
- , Japan – Standard diving equipment, including helium rebreather helmet.
Z
- , Buoyancy compensators, scuba regulators,
References
Sources
Book: Staff . The Anthony and Yvonne Pardoe Collection of Diving Helmets and Equipment – illustrated catalogue . Bearnes Hampton & Littlewood . Exeter, UK . 2016 . . 2016-09-13 . 2020-10-29 . https://web.archive.org/web/20201029133525/http://www.bhandl.co.uk/sales/assets/SS/2016/06/15/SS150616.pdf . dead .
Notes and References
- Evaluation testing of the Advanced (Swindell) air diving helmet . AD-773 091 . Stephen D. . Reimers . Langworthy . C. . Hesket . Navy Experimental Diving Unit . 13 July 1973 . 8 October 2024 . 2 August 2024 . https://web.archive.org/web/20240802070928/https://apps.dtic.mil/sti/tr/pdf/AD0773091.pdf . live .
- Web site: Aeris Dive Computers . wristop.computer . 15 October 2024 . 27 May 2024 . https://web.archive.org/web/20240527001643/https://wristop.computer/aeris-dive-computers/ . live .
- Web site: Dive . uk.apeksdiving.com . 19 October 2024 .
- Web site: History . uk.apeksdiving.com . 19 October 2024 .
- Web site: Apollo . divegearaustralia.com.au . 10 October 2024 . 15 July 2024 . https://web.archive.org/web/20240715122814/https://divegearaustralia.com.au/brand/apollo/ . live .
- Web site: AQA . 10 October 2024.
- Web site: Our story. aquala.com. 12 October 2024. 20 March 2023. https://web.archive.org/web/20230320192419/https://aquala.com/our-story/. live.
- Web site: Atomic . www.amitretail.com . 9 October 2024 .
- Web site: Lightweight BCDs . www.audaxpro.com . 10 October 2024 . 22 April 2024 . https://web.archive.org/web/20240422115252/https://www.audaxpro.com/en . live .
- Web site: The "Delphin" and the "Dräger- Barakuda" diving equipment for sports divers . Franz . Rothbrust . www.blutimescubahistory.com . 10 October 2024 .
- Web site: Barakuda diving equipment . barakuda.org . 10 October 2024 . 23 April 2024 . https://web.archive.org/web/20240423204119/http://barakuda.org/content/barakuda-diving-equipment . live .
- Web site: 2024 Catalog . www.bism.co.jp . 10 October 2024 .
- Web site: TECHNOLOGY & HISTORY | PROMASTER-Official Site [CITIZEN]. 2024-10-04. 2021-01-28. https://web.archive.org/web/20210128030126/https://www.citizenwatch-global.com/promaster/technology_history/. live.
- Web site: 14 October 2024 . Commercial Diving . composite-be.com.
- Web site: Our Timeline . uk.aqualung.com . 12 October 2024 .
- Web site: Desco Shallow water helmets . www.divingheritage.com . 8 October 2024 .
- Web site: Equipment for serious divers . www.diverite.com . 4 October 2024 . 6 October 2024 . https://web.archive.org/web/20241006152703/https://www.diverite.com/ . live .
- Web site: Welcome to Dive Extras . dive-xtras.com . 12 October 2024 . 6 October 2024 . https://web.archive.org/web/20241006142144/https://dive-xtras.com/ . live .
- Web site: Divex AH5 free-flow air helmet . www.jfdglobal.com . 14 October 2024 . 22 May 2024 . https://web.archive.org/web/20240522084525/https://www.jfdglobal.com/products/commercial-divers-equipment/helmets-masks-and-scuba/divex-masks-helmets/divex-ah5-free-flow-air-helmet/ . live .
- Web site: Literature - Cowan Recompression Chambers . www.jfdglobal.com . 14 October 2024 . 22 May 2024 . https://web.archive.org/web/20240522092340/https://www.jfdglobal.com/media/literature/cowan-recompression-chambers-literature/ . live .
- Web site: D-ONE Diving Helmet . www.d-one.tech . 14 October 2024 .
- Web site: The Dutch Diving Helmet . www.divingheritage.com . 8 October 2024 . 1 March 2024 . https://web.archive.org/web/20240301230107/https://www.divingheritage.com/dutch_diving_helmets.htm . live .
- "E. T. Skinner & Co. Ltd.: First in the field – 1948, leading in the field today", Neptune Vol. 1 No. 3 (January 1956), p. 31.
- Web site: Eterne Shallow water helmets . www.divingheritage.com . 2024-04-12 . https://web.archive.org/web/20240412102745/https://www.divingheritage.com/sweterne.htm . live .
- Web site: Vintage Scuba: The Famous Farallon DPV - S07E15 . Alec . Pierce . 13 August 2019 . Alec Peirce Scuba . YouTube . 9 October 2024 .
- Web site: Diving and subsea products . www.jfdglobal.com . 14 October 2024 . 22 May 2024 . https://web.archive.org/web/20240522085558/https://www.jfdglobal.com/products/ . live .
- Web site: FitzWright: Military Diving Equipment, Drysuits, Dry Hoods, Dive Underwear and Cold Water Diving Suits . www.naval-technology.com . 10 October 2024 . 19 June 2024 . https://web.archive.org/web/20240619072352/https://www.naval-technology.com/contractors/soldier-systems/fitzwright/ . live .
- Web site: Virtual helmet and mask collection . www.divingheritage.com . 15 October 2024 . 1 September 2024 . https://web.archive.org/web/20240901180213/https://www.divingheritage.com/modernhelmetcollection.htm . live .
- Web site: General Aquadyne . www.divingheritage.com . 15 October 2024 . 6 December 2023 . https://web.archive.org/web/20231206015934/https://www.divingheritage.com/aquadyne.htm . live .
- Web site: Gorski G3000 Helmet . www.oceaneyeinc.com/ . 9 October 2024 .
- Web site: Aqua Lung "Gorski" G3000SS Diving Helmet . www.divecommercial.com . 24 February 2014 . 9 October 2024 .
- Web site: Halcyon Dive Systems . 4 October 2024 . 2 October 2024 . https://web.archive.org/web/20241002154442/https://halcyon.net/ . live .
- Web site: Hammond shallow water diving helmets . www.divingheritage.com .
- Web site: Divator Full Face Mask, safety pressure breathing valve, silicone - black, hatch . interspiro.com . 7 October 2024 . 9 October 2024 . https://web.archive.org/web/20241009071522/https://interspiro.com/en-gb/products/diving/scuba/divator-full-face-mask?VariantID=VO60.VO3.VO35 . live .
- Web site: Jecee Sea Dive. Made in Japan . ww.vintagescubagear.com.au . 11 October 2024 .
- Web site: Brand policy /Kinugawa . gull.kinugawa-net.com . 62–63 . 11 October 2024 . 25 March 2023 . https://web.archive.org/web/20230325090724/https://gull.kinugawa-net.com/wp-content/themes/gull/pdf/catalog_gull.pdf . live .
- Web site: Products . www.kirbymorgan.com . 7 October 2024 . 23 June 2024 . https://web.archive.org/web/20240623095246/https://www.kirbymorgan.com/products . live .
- Web site: About . www.lavacoreinternational.com . 10 October 2024 . 6 February 2023 . https://web.archive.org/web/20230206075540/https://www.lavacoreinternational.com/our-story . live .
- Web site: Products . www.lightmonkey.us . 12 October 2024 . 16 July 2024 . https://web.archive.org/web/20240716202417/https://www.lightmonkey.us/products . live .
- Web site: Double hose regulators: Loosco . www.cg-45.com . 11 October 2024 . 9 December 2023 . https://web.archive.org/web/20231209220824/https://cg-45.com/regulators/Loosco/ . live .
- Web site: The Loosco and Ist Regulators . Andrea . Campedelli . www.blutimescubahistory.com . 11 October 2024 . 22 April 2024 . https://web.archive.org/web/20240422125935/https://blutimescubahistory.com/web/en/storia/aziende-storiche-storia/loosco-and-ist-regulators . live .
- Web site: Miller Dunn Shallow water helmets . www.divingheritage.com .
- https://www.divedesco.com/C/22/Helmets Commercial and Deep Sea Diving Helmets
- Web site: Morse Shallow water helmets . www.divingheritage.com . 8 October 2024 . 9 June 2016 . https://web.archive.org/web/20160609154957/http://www.divingheritage.com/swmorse.htm . live .
- Web site: Breathing Air . www.norriscylinder.com . 12 October 2024 . 15 July 2024 . https://web.archive.org/web/20240715053332/https://norriscylinder.com/markets/breathing-air . live .
- Web site: Reliable Underwater Solutions . /www.ndiver-commercial.com . 8 October 2024 . 8 October 2024 . https://web.archive.org/web/20241008134956/https://www.ndiver-commercial.com/ . live .
- Web site: Professional Grade Suits & Equipment . www.ndiver-rescue.com . 8 October 2024 . 7 October 2024 . https://web.archive.org/web/20241007185542/https://www.ndiver-rescue.com/ . live .
- Web site: Products: Exosuit . nuytco.com . 2024-07-29 . https://web.archive.org/web/20240729063033/https://nuytco.com/products/exosuit/ . live .
- Web site: UK Diving Equipment . 2024-10-03 . 2012-02-08 . https://web.archive.org/web/20120208061128/http://www.ukdiving.co.uk/equipment/articles/phibian.htm . live .
- Web site: Stuart J Clough . 2009-01-26 . https://web.archive.org/web/20080219052423/http://www.cheng.cam.ac.uk/~vsb1001/stuartclough.html . 2008-02-19 . dead .
- Web site: Ocean Reef Full Face Masks . diving.oceanreefgroup.com/ . 14 October 2024 . 19 June 2024 . https://web.archive.org/web/20240619230206/https://diving.oceanreefgroup.com/full-face-masks/ . live .
- Web site: Oceans, the scuba community. . 2023-09-12 . www.oceans.io . 2023-12-06 . https://web.archive.org/web/20231206080442/https://www.oceans.io/s1 . live .
- Web site: Oceanways . www.seadivemasks.com . 12 October 2024 . 23 July 2020 . https://web.archive.org/web/20200723083434/http://www.seadivemasks.com/oceanways-overview . live .
- Web site: Spearfishing . www.omersub.com . 9 October 2024 . 14 July 2024 . https://web.archive.org/web/20240714232047/https://www.omersub.com/catalog/spearfishing . live .
- Web site: Men's Wetsuits . us.oneill.com . 12 October 2024.
- Web site: Home . www.othree.co.uk . 13 October 2024 . 15 August 2024 . https://web.archive.org/web/20240815110430/https://www.othree.co.uk/ . live .
- Web site: Products . www.oxycheq.com . 7 October 2024 . 7 October 2024 . https://web.archive.org/web/20241007104157/https://www.oxycheq.com/collections/all . live .
- Web site: Person Shallow water helmets . www.divingheritage.com . 2023-09-28 . https://web.archive.org/web/20230928010934/https://www.divingheritage.com/person.htm . live .
- F.K. Jr.. Butler. Closed-circuit oxygen diving in the U.S. Navy. Undersea & Hyperbaric Medical Society Journal. 2004. 31. 1. 9. 15233156.
- Web site: Pirelli rubber dry suit, rebreather unit and accessories – Works – collections.sea.museum/ . collections.sea.museum . 9 October 2024 . 9 October 2024 . https://web.archive.org/web/20241009071635/https://collections.sea.museum/en/objects/174593/pirelli-rubber-dry-suit-rebreather-unit-and-accessories;jsessionid=D9503A0D67BF9E11FD57A5C718A6B25B . live .
- Web site: Pirelli diving suit . www.therebreathersite.nl . 9 October 2024 . 21 February 2020 . https://web.archive.org/web/20200221205410/http://www.therebreathersite.nl/Zuurstofrebreathers/Italian/pirelli_diving_suit.htm . live .
- Web site: List of products by brand Poseidon Diving Systems AB . www.diving-cyprus.com . 3 October 2024 . 9 October 2024 . https://web.archive.org/web/20241009071558/https://www.diving-cyprus.com/brand/3-poseidon-diving-systems-ab . live .
- Web site: Princeton Tec: Since 1975 . princetontec.com . 12 October 2024 . 4 October 2024 . https://web.archive.org/web/20241004035610/https://princetontec.com/about-us/ . live .
- Web site: Diving into the Past: Ratcliffe Helium Demand & Dual Port Rat Hat : Commercial Diving Equipment . 8 December 2021 . Kirby Morgan . YouTube . 15 October 2024 .
- Web site: For divers . santidiving.com/ . 13 October 2024 . 8 October 2024 . https://web.archive.org/web/20241008034929/https://santidiving.com/ . live .
- Web site: Schrader Shallow water helmets . www.divingheritage.com . 8 October 2024 . 8 October 2024 . https://web.archive.org/web/20241008110933/https://www.divingheritage.com/swsnead.htm . live .
- Web site: About Seacraft . seacraft.eu . 29 June 2020 . 12 October 2024 . 1 October 2024 . https://web.archive.org/web/20241001143600/https://seacraft.eu/seacraft/company/about-seacraft/ . live .
- Web site: Home – Seac . www.seacsub.com . 15 October 2024 . 15 June 2024 . https://web.archive.org/web/20240615034311/https://www.seacsub.com/en/ . live .
- Web site: Sea Pearls . www.seapearls.com . 12 October 2024 . 10 September 2024 . https://web.archive.org/web/20240910051418/https://www.seapearls.com/ . live .
- Web site: Our Story . us.aqualung.com . 4 October 2024 . 7 October 2024 . https://web.archive.org/web/20241007091744/https://us.aqualung.com/pages/our-story . live .
- Web site: Our Products . 12 October 2024 .
- Web site: Products . www.sherwoodscuba.com . 4 October 2024 . 7 October 2024 . https://web.archive.org/web/20241007094813/https://www.sherwoodscuba.com/products . live .
- Web site: Products . www.sitech.se . 8 October 2024 . 8 October 2024 . https://web.archive.org/web/20241008082210/https://www.sitech.se/products.aspx . live .
- Web site: Snead shallow water helmets . www.divingheritage.com . 8 October 2024 . 9 October 2024 . https://web.archive.org/web/20241009071636/https://www.divingheritage.com/swsnead.htm . live .
- Web site: Products . www.suex.it . 15 October 2024 . 27 May 2024 . https://web.archive.org/web/20240527124309/https://www.suex.it/en/category/products/ . live .
- Evaluation testing of the Advanced (Swindell) air diving helmet . AD-773 091 . Stephen D. . Reimers . Langworthy . C. . Hesket . Navy Experimental Diving Unit . 13 July 1973 . 8 October 2024 . 2 August 2024 . https://web.archive.org/web/20240802070928/https://apps.dtic.mil/sti/tr/pdf/AD0773091.pdf . live .
- Web site: About us: Our history . www.tenaris.com/or . 3 November 2024 .
- Web site: Thermo Nitrox Ready Valves . www.divegearexpress.com . 12 October 2024 . 17 September 2024 . https://web.archive.org/web/20240917154605/https://www.divegearexpress.com/gas-tanks/valves/thermo-nitrox-ready-valves . live .
- Web site: Thermo by XS Scuba Modular DIN Valve . www.scuba.com . 12 October 2024 .
- Web site: Typhoon . typhoon-int.co.uk . 3 November 2024 .
- Web site: AMF Voit Swimaster 1971 Catalog No. 271DN . www.vsc-ds.cz . 12 October 2024 .
- Web site: Viking . www.amronintl.com . 12 October 2024 . 13 September 2024 . https://web.archive.org/web/20240913155515/https://www.amronintl.com/viking . live .
- Web site: Whites Manufacturing . www.scubadiving.com . 10 October 2024 . 21 June 2015 . https://web.archive.org/web/20150621071445/http://www.scubadiving.com/gear/whites-manufacturing . live .
- Web site: Widolf Professional Full Face Diving Masks . divenet.com . 20 October 2024 .
- Web site: Widolf (USA) . frogmanmuseum.free.fr. 20 October 2024 .
- Web site: Products . www.xsscuba.com . 12 October 2024 . 6 August 2023 . https://web.archive.org/web/20230806043552/https://www.xsscuba.com/all-products . live .