• Compacity

• Best quality / price offer of the market

• Easy maintenance

• Piston 1st stage with balanced compact 2nd stage

• 1st stage with a 90° connection designed with an adjustable MP seat.

• Piston, valve and spring are the ones of the V3

• Compact 2nd stage with an adjustable venturi

• Best compromise between simple design and performance thanks to the compensate 2nd stage which maintains high breathing performance with low HP . ( 0.83 J/L with 50 bars )

• Comply with EN250 standards

• 929g DIN - 1105 g Yoke

Backup second stage – For use in temperate waters – Recommended for the VRT30 

VRT OCTOPUS compact second stage Pneumatically balanced adjustable venturi system for enhanced performance and ease of breathing on any diving situation.