Bonassi Zephyr DIN Regulator (1st stage) diving regulator is a balanced diaphragm first stage. This DIN scuba regulator operates with an anti-freeze dry seal system.
The diaphragm block safety ring ensures better functionality during all phases.


SKU: RP103111
$308.50 $385.63
2 high-pressure outlets.
4+1 low-pressure outlets.
DIN first stage regulator.
Balanced diaphragm first stage.
Reliable with constant intermediate pressure.
Bonassi Zephyr DIN Regulator (1st stage) diving regulator is a balanced diaphragm first stage. This DIN scuba regulator operates with an anti-freeze dry seal system.
The diaphragm block safety ring ensures better functionality during all phases.
Conic filter.
Exhaust valve.
Soft front cover.
Hose length 730mm.
Includes (1st & 2nd Stage)
2 high-pressure outlets.
4+1 low-pressure outlets.
Balanced diaphragm first stage.
Conic filter.
Exhaust valve.
Soft front cover.
Hose length 730mm.
Includes (1st & 2nd Stage)
1 high-pressure outlets.
4 low-pressure outlets.
Non-balanced piston first stage.
Conic filter.
1 high-pressure outlets.
4 low-pressure outlets.
INT first stage regulator.
Non-balanced piston first stage.
Exceptionally durable and reliable.
Soft and comfortable shoulder.
Two OP valves.
Adjustable waistband.
Fits kids 8 to 12 years old.
Special Revo lens to filter UV rays.
Reduces eye strain.
Comfortable foot pocket.
The blade is made of EVA material.
Ideal for rental, tour operators, fishermen, and dive centers.
Activity: scuba diving, snorkeling, freediving, and spearfishing.
Adjustable fin straps.
Excellent propulsive performance.
Requires the use of neoprene boots.
Conic filter.
1 high-pressure outlets.
4 low-pressure outlets.
DIN first stage regulator.
Non-balanced piston first stage.
Exceptionally durable and reliable.
Adjustable cummerbund.
Inflator system with pivot.
Ideal for dive centers to rent.
Great BCD for all level divers.
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