The ZX/50D has proven itself from the Antarctic to the tropics, in deep technical dives as well as in recreational use.
First Stage Specs:
- Conical Precision HP valve
- Nitrox compatible to 40%
- Dry Environmental Seal with Hydro Transmitter
- Swivel Turret Hose Mount
- Balanced Diaphragm
- convenient and ergonomic swivel hose design
- Yoke or DIN inlet available
- 4 Low Pressure Ports (3/8-24 UNF)
- 2 High Pressure Ports (7/16″-20 UNF)
- Weight 2.1 lb. (.95 kg.)
- Intermediate Pressure: 135-150 psi (9-10 bar)
Second Stage Specs:
- Downstream valve
- Balanced Diaphragm
- Dive/Pre Dive Venturi Control
- Diver Adjustable Breathing Sensitivity
- Anti-Freeze heat transfer device
- Weight: .54 lb. (.26 kg) ( w/o hose)
- Hose Length: 30 in. (.76 m)
Warning – California Prop 65: Some products on this site can expose you to chemicals including Chloroprene, which is known to the state of California to cause cancer and birth defects or reproductive harm. For more information, go to www.P65Warnings.ca.gov.









