The Iron mask is a Chem Haz mask. There’s nothing sweet and cuddly about this bad boy. Made to be used in the worst environments possible, this IDM can manage a high percentage of Hydrocarbons in any water environment.
Regulator cover in marine-use Anodized Anticorodal®, light weight resistant, durable aluminum.
Reg adjustment knob, internal screw, in AISI 316 stainless steel.
AISI 316 stainless steel frame and buckles.
Sensitive reg adjustment knob, sturdy and easy to grab even wearing thick gloves.
NBR rubber made head strap, designed to be resistant to hydrocarbons exposure.
1090 g total mask weight (2.40 lb.).
Heavily reduced positive buoyancy, 172 g (0.40 lb.).
FVMQ rubber Face Seal, Inhalation Diaphragm, Exhalation Valve to withstand exposure to hydrocarbons,
Purge button: specific rubber made to withstand exposure to highly contaminated water.
Cold water certified, balanced, on demand, integrated regulator.
Polycarbonate visor (siloxane double coated for scratch resistance).
Directional exhaust valve (4 positions).
Dive / pre dive switch.
SAV (Surface Air Valve) included.
Apertometer: competitor comparison with our field of view.
Visor treating: the importance of having scratch resistance inside and outside means that, while an outside scratch on underwater equipment is a minor problem (the water will fill the scratch and you won’t be able to tell it’s there), an inner scratch will be very visible, also once underwater. Thus, OCEAN REEF IDMs, the only Full Face Masks with coating on the market, highly reduce the possibility you will ruin and need to swap your visor.A padded bag to protect and carry your IDM
Warranty Registration – Limited Lifetime Warranty with these babies!
The full Extender Kit (frame + accessories – frame is already mounted).
Equalisation plugs set. 3 sizes.
Stickers to show off you’re an OCEAN REEF addicted.