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Best selling items

€ 99,00 € 130,00

MARES AVANTI QUATTRO Plus

€ 129,90 € 239,00

MARES PUCK PRO

€ 245,00 € 449,99

Garmin Forerunner 735XT

€ 67,50 € 89,90

Cressi Gorilla Pro 135lt

€ 59,30 € 79,00

MARES ATTACK BACKPACK

€ 148,90 € 249,90

Cressi Leonardo

Diving

Diving Regulators / 1st Stage Regulators
Filtri
22 Products found
-23%

€ 99,00 € 128,00

Seac First Stage P-Synchro

First stage body material in polished chrome-plated brass. Second stage body material in ultralight technopolymers. HP outputs 1, LP outputs 4. Features first stage compensated piston. Other features anti-shock rubber hood on the first stage.

€ 99,00 € 128,00

-16%

€ 100,00 € 119,00

MARES 1 STAGE ROVER R2S

Simple and reliable • INT - DIN • Lightweight, sturdy and compact • 1 HP port, 4 LP ports The R2S is the downstream piston first stage most preferred by schools and Diving Centers. Simple, reliable and an extremely compact size; the R2S is celebrated for its easy maintenance and excellent performance. [*] (*) For use with octopuses and second stages with which it has been certified. The assembly, check and any necessary adjustments must be done by a Mares Lab Authorizes Servic

€ 100,00 € 119,00

-20%

€ 140,00 € 175,00

SCUBAPRO FIRST STAGE MK2 Evo

MK2 EVO First Stage A totally evolved classic downstream piston first stage, now more of a work-horse than ever. With increased breathing sensitivity and better airflow, freez-ing resistance is dramatically increased. Check out the new MK2 EVO! THE CONCEPT New XTIS (Extended Thermal Insulating System) with mechanism fully insulated from the environment Increasing freezing resistance by 50% Airflow increased by 15% Larger piston (1.6mm) for better breathing performance and sensitivity

€ 140,00 € 175,00

-20%

€ 144,00 € 180,00

Seac M First Stage

First stage material: Shiny chrome-plated brass First stage features: balanced diaphragm/membrane, total insulation from outside, ease of maintenance. HP outlets: 2 LP outlets: 4.

€ 144,00 € 180,00

-28%

€ 158,90 € 219,00

APEKS FIRST STAGE DS4

This compact first stage is a time-proven workhorse that has been embraced by the technical community around the world. This compact first stage has four medium-pressure ports and one high-pressure port. Features an innovative Diver Changeable Exhaust system (DCE). This system gives the diver the ability to change from a small exhaust tee to a large exhaust tee. This gives the user a choice, wider exhaust tee for minimal bubble interference (essential for underwater photography) and narrow

€ 158,90 € 219,00

-29%

€ 159,00 € 223,00

SCUBAPRO FIRST STAGE MK11

The MK11 model is a balanced membrane first stage, similar to the MK17 but without the sealed balance chamber. It is the ideal choice for sport divers who want to take advantage of the advantages of a membrane first stage in temperate waters. Membrane technology. The first membrane stages are isolated from the external environment, to prevent water from entering the internal mechanism. Considering that the regulators generate temperatures down to -30 ° C following the exceptional speed

€ 159,00 € 223,00

-14%

€ 172,00 € 199,00

Mares First Stage 15x

Compact, reliable and comfortable •DFC •PRE-ORIENTED PORTS •INT-DIN-NX 15X is the perfect first stage, suitable for any use. Four low-pressure and two high pressure ports, all pre-oriented, allow for numerous configurations. An “ACT” valve guarantees the utmost reliability and safety, even after extended periods of use. DFC system assures advanced performance at any depth.

€ 172,00 € 199,00

-25%

€ 199,00 € 262,00

Seac D1 First Stage

First stage material: forged brass with sanded chrome finish First stage features: High-performance balanced diaphragm, total insulation from outside, maximum safety and ease of maintenance (possibility of adjusting the intermediate pressure from the outside) Second stage material: technopolymers, elastomers, with components in metal and cover with Luxury Technology treatment for abrasion and scratch resistance. Second stage features: possibility to regulate both respiratory exertion and the

€ 199,00 € 262,00

-20%

€ 214,40 € 268,00

Seac D Ice First Stage

First stage material: forged brass with sanded chrome finish First stage features: High-performance balanced diaphragm, total insulation from outside, maximum safety and ease of maintenance (possibility of adjusting the intermediate pressure from the outside) HP outlets: 2 LP outlets: 4, of which 2 inclined at 20° and 2 inclined at 30°.

€ 214,40 € 268,00

-21%

€ 215,00 € 269,00

MARES first stage MR52x

Mares has always been a leader in the early membrane stages. The MR52 is the perfect example, with its Tri-Material valve ensuring maximum reliability and safety. The only first stage in the world with double DFC to guarantee the best performance when using octopuses or with special technical configurations. Features: - Double DFC - Int-Din-Nx - Light and compact

€ 215,00 € 269,00

-20%

€ 236,00 € 295,00

SCUBAPRO FIRST STAGE MK17 Evo

The new MK17 EVO is completely sealed off from the elements, ensuring trouble-free operation no matter how cold or murky the water gets. It is more compact yet delivers better breathing performance than its predecessor. Its improved internal design allows more airflow from the LP ports which have been reconfigured for better hose routing. 1. Stage MK17 • Air Balanced Diaphragm • New machined body • 2 HP ports • 4 High flow ports • New cover and caps • New DIN wheel

€ 236,00 € 295,00

-15%

€ 238,00 € 280,00

Mares Xr First Stage 25x

First Stage 25X: Metal body. Nickel-plated and chromed marine brass. Solid and compact one-piece body. Balanced membrane-DFC. New ACT valve-advanced coating technology Dry CWD kit for cold water. Balanced membrane mechanism. Only din. Use with trimix, eliox, elitrox up to 150MT. 2 low pressure (3/8 "UNF) outlets all angled down. 1 high pressure output (IPD: Intelligent Port Design-Design with intelligent outputs) enhanced (7/16 "UNF). Extreme reliability - Maximum safet

€ 238,00 € 280,00

-20%

€ 239,20 € 299,00

Mares First Stage 72X

Lp Outputs: 4 Vertical And 4 Radial (Patent Pending), ideal in all configurations for technical and recreational dives. Natural Dfc On All Lp Outputs, ast - First Stage With Anti-infiltration System. Pearl Chrome finish, Pre-oriented Hp outputs.

€ 239,20 € 299,00

-21%

€ 269,00 € 339,00

Apeks First Stage dst Xtx 50

Intermediate pressure surge - Dry chamber first stage In a traditional first stage, the increase in intermediate pressure (MP) is equal to the increase in ambient pressure (blue line). In the use of first stages with a medium pressure surpressure effect, there is an increase of MP (red line) higher than that of the ambient pressure. This increase compensates for the greater respiratory effort required by the increase in density of the air breathed in depth. Maximum limit CE Standards EN 250: 3.0

€ 269,00 € 339,00

-16%

€ 280,00 € 330,00

Mares First Stage 75XR Ast

LP outputs: 4 vertical and 4 radial, two pre-oriented HP outputs, perfect positioning of the lp hose, ideal for avoiding clothing, solid and compact one-piece body, balanced membrane - preferential flow path dfc, resistant to cold water, din only, designed for extreme depth, demanding dives and with mixtures (helium, o2, nitrogen). To be used with double cylinder but equally suitable for single cylinder or stage configuration, ast-auto sealing technology. Keeps the first stage dry. uncompr

€ 280,00 € 330,00

-16%

€ 280,00 € 330,00

Mares First Stage 75XR Ast Nitrox

LP outputs: 4 vertical and 4 radial, two pre-oriented HP outputs, perfect positioning of the lp hose, ideal for avoiding clothing, solid and compact one-piece body, balanced membrane - preferential flow path dfc, resistant to cold water, din only, designed for extreme depth, demanding dives and with mixtures (helium, o2, nitrogen). To be used with double cylinder but equally suitable for single cylinder or stage configuration, ast-auto sealing technology. Keeps the first stage dry. uncompr

€ 280,00 € 330,00

-25%

€ 288,00 € 379,00

Apeks First Stage XTX 200

It uses the proven "FSR" type first stage found on the ATX200 and Tungsten models • Features a bright chrome finish • All medium pressure ports are now 3/8 "so that the reversible second stage XTX can be mounted on both sides of the first stage • Excessive balance function allows medium pressure air in the tube to increase at a faster rate than ambient pressure, ensuring superior performance • It comes standard with an environmental dry kit that keeps water and contaminants out a

€ 288,00 € 379,00

-20%

€ 289,00 € 359,00

Scubapro MK25 Evo

SCUBAPRO has always been the absolute protagonist in the evolution of the first piston stages; MK25 evo, the result of this evolution, is an extraordinary first stage with unique characteristics that ensure very high performance during scuba diving. MK25 evo is the first performance hyper-balanced piston stage in our range, thanks not only to the enormous and well-calibrated flow rate, but also to the stability of the intermediate pressure which ensures instantaneous and constant delivery. T

€ 289,00 € 359,00

-16%

€ 293,00 € 345,00

Mares XR 28Xr 1st Stadium

The 28xr model is a first technical stage ideal for: Sidemount dispensers. Regulators for rear configuration. Stage dispensers. Body in polished chrome metal. Natural Dfc on all outputs lp. Balanced membrane and watertight „tpb“ (twin balanced piston) system. Anti-infiltration technology (auto sealing technology, ast) watertight. 4 LP outputs on a revolving turret. 1 vertical lp output. 2 symmetrical hp outlets with an angle of 10 ° for perfect positioning of the hose.

€ 293,00 € 345,00

-20%

€ 375,20 € 469,00

Apeks First Stage Tungsten XTX

First Stage • Balanced membrane • Polished chrome finish (XTX 200 PVD only for Tungsten model) • 4 outputs 3/8 "UNF MP • 2 HP 7/16 ”UNF outputs • All MP outputs allow you to configure the dispenser from right to left • Dry Room APEKS System • Intermediate Pressure Surpression Effect • Removable seat • 5th optional door

€ 375,20 € 469,00

-20%

€ 375,20 € 469,00

Apeks First Stage MTX-R

The MTX-R dispenser is derived from MTX, intended for military use, and is synonymous with robustness, strength and exceptional performance. The MTX-R offers excellent performance in cold waters and greatly reduces the risk of continuous delivery. The dispenser has been designed to satisfy every aspect related to the military requisites required by the Navy's Experimental Dive Unit (Navy Experimental Dive Unit, NEDU) for diving in extremely cold waters. The MTX-R has a high degree of re

€ 375,20 € 469,00

€ 499,00

Apeks First Stage MTX-RC

Control your environment with the MTX-RC dispenser. Combining a sturdy military concept with the great sweetness of breathing for which APEKS is renowned, the MTX-RC is the regulator that will always accompany you in your dives. Using the same technology for the cold waters of the entire MTX range, the MTX-RC is not subject to spontaneous delivery even at the lowest temperatures, offering the user the flexibility of the adjustment knob to ensure comfortable breathing in most situations extrem

€ 499,00

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Limited offers
Best selling items

€ 99,00 € 130,00

MARES AVANTI QUATTRO Plus

€ 129,90 € 239,00

MARES PUCK PRO

€ 245,00 € 449,99

Garmin Forerunner 735XT

€ 67,50 € 89,90

Cressi Gorilla Pro 135lt

€ 59,30 € 79,00

MARES ATTACK BACKPACK

€ 148,90 € 249,90

Cressi Leonardo
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€ 139,90 € 191,00

Scubapro Sport 5mm Man

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