Scuba Regulators at the Best Prices

Seac sub DIN/INT valve adapter

Tap adapter - In DIN and INT

$19.49

Seac sub Bi-modular valve

Double connection valves - Thread M25X2 - INT/DIN

$72.56

Manufacturer's Suggested Retail Price $85.56

-15%

Octopus Seac sub P-Synchro

Made of forged brass - Shockproof cap - Made of technopolymer

$78.52

Manufacturer's Suggested Retail Price $92.06

-15%

Cressi Octopus XS Compact

Octopus XS Compact uses the same casing as the XS Compact model made from special hi-tech polymers.

$92.06

Manufacturer's Suggested Retail Price $108.29

-15%

Cressi Octopus XS

Extreme simplicity and robustness - Dive/pre-dive functions - Mechanical identical to that of the XS2 model

$100.72

Manufacturer's Suggested Retail Price $119.12

-15%

Octopus Seac-Suc Octo Synchro

The Synchro Octopus is the most classic SEAC model of the 2nd stage of emergency regulators

$101.26

Manufacturer's Suggested Retail Price $119.13

-15%

First stage Seac sub 5P/P-Synchro

First stage Seac sub -5P/P-Synchro 230 BAR DIN and INT 230

Starting at: $128.88

Regular Price: $151.62

-15%

Octopus Beuchat VR

Second stage backup - compensated downstream valve - Recommended for VR 400 and VR300

$132.13

Manufacturer's Suggested Retail Price $146.21

-10%

Octopus Seac-subX100

Material: ultralight technopolymers - Material X100 Octo: technopolymers, elastomers and ultralight alloys (equipped with Hi-Flex hose)

$135.27

Manufacturer's Suggested Retail Price $142.96

-5%

Octopus Seac sub X100

2nd stage regulator - Special anti-corrosion - anti-scratch finish

$145.66

Manufacturer's Suggested Retail Price $171.11

-15%

Octopus Seac sub X200

2nd stage regulator - Special anti-corrosion - anti-scratch finish

$173.82

Manufacturer's Suggested Retail Price $204.69

-15%

First Floor Seac sub Ice

First stage Seac sub M Ice 300 Bar DIN and INT 230

Starting at: $189.53

Regular Price: $223.10

-15%

Cressi Regulator XS Compact MC9 -Din 300 BAR

The XS Compact regulator associates a very reliable heart represented by a "Downstream" type valve.

$229.60

Manufacturer's Suggested Retail Price $270.74

-15%

Cressi Regulator XS Compact MC9 - INT

The XS Compact regulator combines a reliable downstream valve.

$229.60

Manufacturer's Suggested Retail Price $270.74

-15%

Cressi Regulator XS Compact MC9

Small and lightweight - Diaphragm compensated - Dive-Predive adjustment

Starting at: $229.60

Regular Price: $270.74

-15%

Second floor Seac sub D. Ice

First stage Seac sub D Ice 300 Bar DIN and INT 230

Starting at: $263.17

Regular Price: $309.74

-15%

First Floor Seac sub D Ice

First stage Seac sub D Ice 300 Bar DIN and INT 230

Starting at: $269.72

Regular Price: $317.32

-15%

Détendeur Cressi XS Compact PRO-MC9 SC

Détendeur conçu spécifi quement pour les eaux froides.

Starting at: $276.17

Regular Price: $324.89

-15%

Cressi XS Compact PRO-MC9 SC - Din 300

Regulator designed specifically for cold water.

$276.17

Manufacturer's Suggested Retail Price $324.89

-15%

Cressi MC9-SC / Compact Pro pressure regulator

Compensated Expansion Valve - Specifically designed for cold waters

Starting at: $276.17

Regular Price: $324.89

-15%

Cressi AC2 / Compact + Octopus Compact regulator pack

Robust pack - Simple - economical - Excellent choice for clubs or beginners

Starting at: $294.58

Regular Price: $346.55

-15%

regulator Seac sub MX100 300 Bar DIN

First stage in polished brass and chrome plated - High performance balanced diaphragm - Second stage in technopolymer

$310.28

Manufacturer's Suggested Retail Price $364.97

-15%

regulator Beuchat V300 Set 230 Bar INT

regulator multipurpose - Cold type - 1st stage 2 HP and 4 MP outlets - 2nd stage with compensated downstream valve

$327.07

Manufacturer's Suggested Retail Price $362.81

-10%

regulator Beuchat V300 Set 300 Bar DIN

regulator multipurpose - Cold type - 1st stage 2 HP and 4 MP outlets - 2nd stage with compensated downstream valve

$327.07

Manufacturer's Suggested Retail Price $362.81

-10%

Seac-Sub DX 200 Regulator

The ideal combination for all those who want maximum performance associated with versatility and light weight.

Starting at: $426.59

Regular Price: $532.84

-20%

Deal

regulator Seac sub Set 300 Bar DIN

regulator versatile - Forged brass diaphragm - 2 HP and 4 BP ports

$452.69

Manufacturer's Suggested Retail Price $612.98

-26%

regulator Seac sub Set 230 Bar INT

regulator versatile - Forged brass diaphragm - 2 HP and 4 BP ports

$452.69

Manufacturer's Suggested Retail Price $612.98

-26%

regulator Seac sub Set 300 DIN + Octopus

regulator versatile - Forged brass membrane - Bag for regulator Mate included

$505.22

Manufacturer's Suggested Retail Price $594.57

-15%

regulator Seac sub Set 230 INT + Octopus

regulator versatile - Forged brass membrane - Bag for regulator Mate included

$505.22

Manufacturer's Suggested Retail Price $594.57

-15%

regulator Beuchat V400 Set 230 Bar INT

regulator versatile - Cold type - 1st stage 2 HP and 4 MP outputs - 2nd stage with adjustable Venturi sensitivity

$522.01

Manufacturer's Suggested Retail Price $579.41

-10%

regulator Beuchat V400 Set 300 Bar DIN

regulator versatile - Cold type - 1st stage 2 HP and 4 MP outputs - 2nd stage with adjustable Venturi sensitivity

$522.01

Manufacturer's Suggested Retail Price $579.41

-10%

Seac sub Set DX200 Ice 300 DIN + Octopus

High performance - Excellent thermal protection - Anti-corrosion front cover - Includes bag for regulator

$532.84

Manufacturer's Suggested Retail Price $627.06

-15%

Seac sub Set DX200 Ice 230 INT + Octopus

High performance - Excellent thermal protection - Anti-corrosion front cover - Includes bag for regulator

$532.84

Manufacturer's Suggested Retail Price $627.06

-15%

Détendeur plongée, une équipement plongée technique et obligatoire

Le détendeur plongée est un équipement plongée qui permet au plongeur d'inspirer l'air contenu dans la bouteille (que l'on appelle aussi le bloc) à la pression atmosphérique. De nos jours, les détendeurs plongée se composent de 2 dispositifs, qui comprennent des membranes et des ressorts (appelés premier et deuxième étages) et plusieurs tubes pour acheminer l'air contenu à une pression moyenne. Le premier étage est connecté à la bouteille de plongée par une connection DIN ou l'étrier. Le deuxième étage englobe un embout buccal que le plongeur sous marin maniplule à la main.

Fonctionnement d'un détendeur plongée

Le premier étage, permet de détendre l'air contenu dans la bouteille. A l'intérieur du bloc, l'air est stocké à une pression entre 200 et 300 bars. Le premier étage du détendeur plongée permet une baisse à une pression entre 8 et 12 bars. Dans ce premier étage du détendeur plongée, 4 raccords se font :

le détendeur principale vers le deuxième étage du détendeur plongée

le détendeur de secours appelé octopus

le manomètre de contrôle de la quantité d'air restante

le direct système qui permet le gonflage du gilet stabilisateur

Le deuxième étage dilate à nouveau l'air en moyenne pression du premier étage pour atteindre la pression atmosphérique, c'est à dire, celle que nous utilisons à la surface de l'eau. Cela correspond à l'embout buccal que le plongeur a en bouche. L'air délivré dans le deuxième étage permet au plongeur de respirer car il est sous pression atmosphérique.

Le détendeur doit permettre au plongeur sous marin d'avoir autant d'air que ce dont il a besoin (essoufflement par exemple).

Pressure regulators

Seac sub DIN/INT valve adapter

Seac sub Bi-modular valve

Octopus Seac sub P-Synchro

Cressi Octopus XS Compact

Cressi Octopus XS

Octopus Seac-Suc Octo Synchro

First stage Seac sub 5P/P-Synchro

Octopus Beuchat VR

Octopus Seac-subX100

Octopus Seac sub X100

Octopus Seac sub X200

First Floor Seac sub Ice

Cressi Regulator XS Compact MC9 -Din 300 BAR

Cressi Regulator XS Compact MC9 - INT

Cressi Regulator XS Compact MC9

Second floor Seac sub D. Ice

First Floor Seac sub D Ice

Détendeur Cressi XS Compact PRO-MC9 SC

Cressi XS Compact PRO-MC9 SC - Din 300

Cressi MC9-SC / Compact Pro pressure regulator

Cressi AC2 / Compact + Octopus Compact regulator pack

regulator Seac sub MX100 300 Bar DIN

regulator Beuchat V300 Set 230 Bar INT

regulator Beuchat V300 Set 300 Bar DIN

Seac-Sub DX 200 Regulator

regulator Seac sub Set 300 Bar DIN

regulator Seac sub Set 230 Bar INT

regulator Seac sub Set 300 DIN + Octopus

regulator Seac sub Set 230 INT + Octopus

regulator Beuchat V400 Set 230 Bar INT

regulator Beuchat V400 Set 300 Bar DIN

Seac sub Set DX200 Ice 300 DIN + Octopus

Seac sub Set DX200 Ice 230 INT + Octopus

Détendeur plongée, une équipement plongée technique et obligatoire

Fonctionnement d'un détendeur plongée

Current Promotions

A FEELING OF HOLIDAY

A FEELING OF HOLIDAY

Pressure regulators

Détendeur plongée, une équipement plongée technique et obligatoire

Fonctionnement d'un détendeur plongée