R
 

Regulator, MD-Bezeichnung an 1. Stufen von z.B. Poseidon.

means Regulator port, can be found on first stages from Poseidon or other manufacturers

Reducer
 

Drossel

A small orifice or valve, used to minimize the airflow down to 30l /min at 200 bar / 3500 psi

Reduzierstufe

anderer Name für Druckminderer

other name for pressure minimizer

Regulator

Atemregler

Also called a demand valve. A valve which reduces the high-pressure in the tank down to ambient pressure.

Restrictor

Drossel

Reducer

Resistance in breathing

Atemwiderstand

The increase in the effort to inspire/exhale air through any diving apparatus. To be considered: resistance of non-return valves and of the corrugated tube (hose)

R-Reserve

Automatisches Reserveventil

Automatic reserve valve

Retainer

Dichtsitz

Part that seals the HP-Piston. Has to be exchanged on every service

Richtungsventil

Einwegeventil, eingesetzt um Luft in eine Richtung zu lenken, z.B. im Mundstück

Non-return valve

Rückschlagventil

Ventil, das Luft oder Wasser nur in eine Richtung durchlässt. Wird in Form des Entenschnabelventils oder eines Tellerventils (Ausatemventil) verwendet

Non-return valve