Reference: ARGONSTAGE_VNEJSI-SROUBENI
Brand: BtS
Regulator 1st stage for ARGON
Reference: DST4XTX
Brand: Apeks
Dry Sealed System with swivel turret (DST)
Reference: M1DIN1ST
Brand: Atomic Aquatics
With its extremely wide power spectrum, the M1 is suitable for the most demanding diving conditions imaginable
Differences in the first stages of diving regulators are most often in the material used, the number and location of medium and high pressure outlets and the shape. You should also think about the conditions in which you will be diving most often with the regulator; different first stages are designed for warm and cold water. You should always choose the first stage of your regulator with the manufacturer of the second stage in mind, this is the only way to ensure full compatibility.
We will also be happy to help you with the selection of a first stage diving regulator over the phone or in our brick and mortar stores.
There are 33 products.
Reference: MERCURIO_DIN-BLACK-ICE
Brand: SOPRASSUB
Balanced diaphragm first stage, easy to use - 2 high pressure and 5 low pressure outlets on 360 degree swivel head.
Reference: GIOVE_DIN-BLACK-ICE
Brand: SOPRASSUB
Balanced diaphragm first stage, easy to use - 2 high pressure and 5 low pressure outlets.
Reference: MINERVA_DIN
Brand: SOPRASSUB
Balanced piston first stage, simple to use - 2 high pressure and 5 low pressure outlets
Reference: JETSTREAM1ST
Brand: POSEIDON
Poseidon's legendary Jetstream first stage features a robust design, high flow rate and long life.
Reference: ARGONSTAGE_VNEJSI-SROUBENI
Brand: BtS
Regulator 1st stage for ARGON
Reference: TEK3SET
Brand: Apeks
Two 1. st. Apeks TEK3 in the set right + left.
Reference: FSRXTX200DIN5
Brand: Apeks
Second best from Apeks. Suitable for cold water
Reference: DS1DIN
Brand: Apeks
Dry sealed system suitable for cold water
Reference: US4DIN
Brand: Apeks
Open first stage for diving in warm water.
Reference: XSTREAMDURATIONM262
Brand: POSEIDON
Approved for gas mixtures up to 99.95% O2 and usable for diving with Trimix, Nitrox or as a deco regulator.
Reference: DIANA_DIN
Brand: SOPRASSUB
Unbalanced piston first stage, easy to use - 1 high pressure and 4 low pressure outlets
Reference: FSRXTX200DIN
Brand: Apeks
Second best from Apeks. Suitable for cold water
Reference: TEK3_LEVY
Brand: Apeks
The first stage Apeks TEK3 was designed for technical divers.
