Reference: DST4XTX
Regulator APEKS 1.st DST4 - DIN (XTX)
Dry Sealed System with swivel turret (DST)
Reference: DIANA
Unbalanced piston first stage, easy to use - 1 high pressure and 4 low pressure outlets
Reference: M1DIN1ST
With its extremely wide power spectrum, the M1 is suitable for the most demanding diving conditions imaginable
The cornerstone of many divers' breathing apparatus worldwide. It finds use as part of recreational kits, dual-mount, stage cylinders and rebreathers.
The compact body has four medium pressure and one high pressure outlets. Isolation from the environment by a dry chamber (DS system) makes it suitable for cold water diving and contaminated environments.
Compact size, high reliability and excellent performance in all conditions are the reasons why the DS4 was selected by the UK Ministry of Defence in 2007 as the only regulator for military air diving operations and is integrated into all breathing apparatus used by the country's military divers.
This regulator is assembled in special contamination controlled rooms (Clean Room class "J" (10000)).
Data sheet
Specific References
Reference: CYKLON1ST
Brand: POSEIDON
Balanced membrane construction hermetically separated from the external environment (prevents the penetration of impurities), allows use in very turbid water.
Reference: JETSTREAM1ST
Brand: POSEIDON
Poseidon's legendary Jetstream first stage features a robust design, high flow rate and long life.
Reference: M1DIN1ST
Brand: Atomic Aquatics
With its extremely wide power spectrum, the M1 is suitable for the most demanding diving conditions imaginable
Reference: FSR5TUNGSTEN
Brand: Apeks
It features a sophisticated design tuned for best performance.
Reference: FSRXTX200DIN5
Brand: Apeks
Second best from Apeks. Suitable for cold water
Reference: DST5
Brand: Apeks
Same as DST4 with one extra axial MP port
Reference: XSTREAMDEEPG58
Brand: POSEIDON
Xstream DEEP MK3 is the new 1st stage from POSEIDON.
Reference: Z2DIN1ST
Brand: Atomic Aquatics
Our most compact and economical regulator system. The Z1 is the most affordable controller in the Atomic range.
Reference: TEK3_LEVY
Brand: Apeks
The first stage Apeks TEK3 was designed for technical divers.