Unbalanced piston regulator, Viton O-rings, 40EAN, green plastic parts, 100 cm green nylon mesh hose.
Unbalanced piston DIN connection with 4PL and 1HP ports and durable black surface finishing.
Completely made of metal, very robust, ideal for tek diving.
With chrome plated case and tempered glass, oxygen. 450 bar
Balanced diaphragm 1st stage YOKE connection with 2HP ports on corpus and 5LP ports on a 360 degrees turning turret. Ice chamber and viton o-rings for Nitrox mixes. Satin chrome surface finishing.
black or yellow version