First & Second Stage Regulator Octopus for Scuba Diving, dive gear

The piston first stage
1.Type-Flow through piston and balanced diaphragm design;
2.Dry ambient chamber;
3.Balanced diaphragm design;
4.Thermal Insulating System(TIS);
5.Anti Freeze system;
6.4 Low pressure ports;1 High pressure ports;
| Balance Diaphragm Adjustable 1st Reg | |||||
| Air Supply:3000PSI (232BAR) | |||||
| Intermediate Pressure:140PSI~145PSI | |||||
| High Prssure Port:(7/16-20) x1 | |||||
| Low Prssure Port:(3/8-24) x3 | |||||
| Chromium plated brass body | |||||
| Stainless steel springs | |||||
| Weight :900g | |||||
| DIN |

second stage
1.Color available: black & blue;
2.Come with food-grade silicone mouthpiece;
3.Patent designed,soft flow in air,make you feel comfortable.
