1st Stage Apeks DS4

Item number: RT134113

EAN: 5060009129398

Category: Apeks 1. stage

139,00 €

including  VAT. , no shipping costs to the mainland of CH DE , shipping (Standard)

Recommended retail price: 199,00 €
From piece Price per unit
2 136,22 €
3 134,83 €
4 133,44 €
5 132,05 €
5 piece in stock

delivery time to you about: 1 - 3 workday(s)


1st Stage Apeks DS4

The heart of a regulator is the first stage. Most First Stages of Apeks work with an overbalanced, membrane controlled mechanism. In an overbalanced First Stage, as the diver's depth increases, the mean pressure in the tubing increases faster than in conventional balanced First Stages. The increased mean pressure compensates for the increasing density of your breathing gas by allowing a greater amount of breathing gas to flow through the system when needed (i.e. when inhaling). The result is above-average breathing performance, regardless of depth.

This device serves several purposes, among others it protects against icing of the main spring as it can occur during dives in very cold waters. The "Dry Seal" also protects the first stage drying chamber from the ingress of contaminants. This eliminates the need for greasy silicone oils or grease fillings in the regulator.

The 1st stage Apeks DS 4 has 4 medium pressure outlets (3/8") and 1 high pressure outlet (7/16"). Therefore, this stage has an extremely compact design and can be used optimally in many applications. Whether on a monobottle, a double unit or a stage.
The DIN connection is suitable for cylinders 200bar and 300bar pressure.
This first stage is suitable for cold water like most Apeks regulators.

The DS4 is especially popular in technical diving and as a second 1st stage!

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5 from 5 Der Klassiker

Tauscht an meiner D12 die Position mit einer FSR1, so dass links wie rechts DS4 hängen.

., 12.06.2020
Total entries: 1
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