BIO Regulator a-320 Nrx
Reliably supply of comfortable air -1st stage
・The heart of the 1st stage regulator is the newly developed tough and high-performance HP sheet bio 360. It stably supplies the air over the long duration which far surpass current conventional reference of “3 million times breath ” and ” about 3000 dive “.
・The body and york part adopt the basic member of forging. The highly durable and less variation forged parts are further processed with cutting work.
・The adoption of dual double diaphragm system relieves a worry of freezing moving parts under low-temperature environments.
・It adopts a bucket type dust filter. The dust filter in the high pressure region is high-density、thus susceptible to resistance. By adoption of the special mesh filter made of stainless ,the flow restriction and pressure loss of this part has been minimized by the large filter area, five times larger than the traditional filter.
※Tested with breathing machine by ourself.
・The oxygen compatible Viton O-ring is employed in the high pressure region to support Nitrox as standard.
・The 1st stage is EN250 CE certified, and it being used even with rebreather for pure oxygen application.
Natural and comfortable breathing in the water -2nd stage
” bio- air system air guide ” , special structure inside of the 2nd stage, leads a direct air flow to the mouth. It will release the valve by sensing slight pressure change in order to achieve a comfortable breathing without any discomfort being affected by changes in depth or pressure remained in the tank.
・All metal parts are water-repellent plated containing fluorine resin, which reduces the operation failure due to the deposition of salt.
・Well-established a ball joint MP hose is equipped as standard , which reduces the fatigue of the jaw.
・The mouthpiece-tube, relatively small in diameter, keeps beautiful look of the mouth when holding the mouthpiece
- Material forged brass
- Finish satin chrome plated
- Type Balanced diaphragm design, environmentally sealed
- HP ports 7/16″ x2
- LP ports 3/8″ x2
- Connections Yoke type (DIN adaptor available)
- Dust filter Bucket type filter
- H.P.seat bio-360
- Pressure level tank max 220bar, LP 9.6bar
- Weight 750g
- Material ABS/PC body, TPU top cover
- Hose 70cm swiveling hose
- Breathing resistance adjust dial
- B.A.S. bio air system
- Water repellent plating metal parts
- Weight 360g without hose