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Poseidon 1st Stage Cyklon

Poseidon 1st Stage Cyklon

List Price: $399.95
Our Price: $359.96
Savings: $39.99

Quantity in Stock:6

Product Code: REG1-POS-CYK-DIN-3720

Poseidon 1st Stage Cyklon

The first stage is a balanced diaphragm design. The diaphragm membrane transmits the pressure changes to the internal mechanism eliminating the need for the surrounding water to enter the intricate mechanism. The benefit of this type of first stage design is that none of the internal parts are exposed to contaminants such as salt, sand, chlorine or pool acids. These environmental contaminants cause corrosion and mineral deposits to form on the internal mechanism deteriorating regulator performance. The standard diaphragm regulator does allow water into the mainspring chamber so that the diaphragm can perform this transmission of pressure changes. The first stage has 4 low pressure (LP) and 2 high pressure (HP) ports and is made from durable corrosion resistant chrome plated brass.

This is one of the absolute best 1st stages ever made. At TDL we have been using this 1st stage for over 20 years for our personal dives. It can manage any 2nd stage on the market. Some may recall this used to be called the Jetstream first stage.

Poseidon 1st Stage Cyklon Features

  • Poseidon 1st Stage Cyklon
  • First Regulator in the World with Only One-Hose
  • Introduced in 1958 and Set a New World Standard for Diving Regulators
  • Approved to EN250 Cold Water Standard
  • Designed for AIR Use
  • Balanced Diaphragm Design
  • Requires Less Maintenance than Piston Designs
  • 2 HP and 4 LP Ports
  • Chrome Plated Brass Construction
  • Built-in Over Pressure Relief Valve
  • DIN Only

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