Zeagle - Onyx II Primary 2nd Stage and Octopus
$199.95 USD
By ZEAGLE
An anodized aluminum heat sink on the 2nd stage along with the external diaphragm on the 1st stage improves the cold water performance of the Onyx II regulator.
Second Stage: Downstream valve Balanced Diaphragm Dive/Pre Dive Venturi Control Diver Adjustable Breathing Sensitivity New Compact Profile Anodized aluminum heat sink.
| Second Stage Materials: | |
| Cover: | Flexible Thermoplastic |
| Case: | Thermoplastic |
| Poppet Seat: | Elastomer |
| O-rings: | Buna-N |
| Diaphragm: | Elastomeric Polymer |
| Exhaust Valve: | Elastomer |
| Mouthpiece: | Silicone |
