Tusa RS609 Regulator
This new high-performance regulator is ultra-lightweight and flexible, using an efficient demand system that allows for easy breathing.
Available in black or white.
FEATURES
- 2nd stage face is made of stainless steel with a mirror-polished finish.
- 1st stage R600 boasts extremely high-performance while being compact and lightweight. With ultra-high performance balanced diaphragm. New White regulator incorporates a white flexible Miflex hose. (for less strain on the jaw and mouth)
- Deflector mechanism to reduce intake resistance.
- Improved operability by enlarging the purge button.
- Demand System
- Advanced Flow System
- Ortho-Conscious Mouthpiece
- Click Spring Adjustment
Tusa RS-681 Regulator
The RS-681 is TUSA’s latest regulator that delivers superior performance and build quality in a compact lightweight design. The R-600 paired with the newly developed S-81 second stage further pushes the regulator engineering and performance envelope.
First stage (R-600)
- Ultra-compact balanced diaphragm first stage
- EK-600 cold water kit available for temperatures below 50°F/10°C
- DIN-R600 conversion kit available (300bar/4350psi)
- 2 HP and 4 LP ports
Second stage (S-81)
- Elliptical low-profile case design
- S.E.A. – Sequential Exhaust Assist technology (Pat P.)
- Venturi adjustment lever
- Built-in moisture exchange plate
- Attached to MIFLEX® hose for exceptional flexibility
- Breathing Resistance Adjustment Control
- Ortho-consciously designed mouthpiece
Tusa RS-790 Regulator
The RS-790 delivers performance, durability and comfort making it the ideal choice for discerning divers.
First stage (R-700)
- Balanced diaphragm first stage with anti-freeze system
- Dry ambient pressure chamber ideal for temperatures below 50°F/10°C
- Ribbed section to increase heat transfer and resist freezing
- Two H.P. ports and Four L.P. (2 standard/2 high flow) ports
- High flow L.P. ports offer up to 15% increase in air flow
- DIN version available as RS-790 DIN (300bar/4350psi)
Second stage (S-90)
- Lightweight, compact composite case design
- Pneumatically balanced system
- Venturi adjustment lever
- Ortho-consciously designed mouthpiece
Tusa RS-1001 Regulator
The balanced diaphragm R1000 first stage is compact and lightweight. It has a full complement of four low-pressure and two high-pressure ports and is fine- tuned for optimum performance.
First stage (R1000)
- Balanced diaphragm first stage
- Cold water insulation system
- Two H.P. ports and four L.P. ports (2 standard/2 high flow) ports
- High flow L.P. ports offer up to 15% increase in air flow
- DIN version available as RS1001 DIN (300bar/4350psi)
Second stage (S0001)
- Lightweight, compact composite case design
- Left or Right hand configuration
- Venturi adjustment lever
- Ortho-consciously designed mouth piece
Tusa RS-1207 Regulator
The TUSA RS1207 regulator is a light weight, durable regulator perfect for entry level divers. The “easy maintenance” design makes this regulator ideal for training and rental.
- First stage with standard piston plus 4 LP ports and 1 HP port.
- Simple second stage with non-compensating downstream valve.
- Venturi control.
- Flexible casing with large purge button.
Scubapro MK11 EVO / S270
For divers seeking reliable performance in an uncomplicated air delivery system, the MK11 EVO / S270 is easy to use, compact and durable. The balanced diaphragm MK11 EVO delivers effortless airflow unaffected by depth, tank pressure or breathing rate. The compact S270 provides smooth breathing performance in an anti-scratch design that’s able to handle years of hard use.
Scubapro MK25 EVO / G260
When you team SCUBAPRO’s flagship first stage with a second stage engineered to excel in harsh conditions, you get a system that any recreational or technical diver can take on any dive, anywhere in the world, and be assured of rock-solid performance and reliability. The MK25 EVO/G260 is just such a system. The MK25 EVO delivers an ultra-fast breathing response, great sensitivity and extra-high airflow, making it the ultimate do-it-all first stage for all water temperatures. The G260 is the most imitated air balanced second stage of all time. It features metal internal components and a left-right hose attachment option, making it a great choice for tech diving configurations and a consistent top-of-the-line performer.
Scubapro MK25 EVO / A700
With the MK25 EVO/A700 you are guaranteed a reliable, low-effort delivery of air, no matter how hard you’re breathing, how deep you’re diving, or what your temperature gauge reads. The MK25 EVO first stage lets you enjoy an ultra-fast breathing response, instant delivery of air on demand, great sensitivity and extra-high airflow, regardless of how cold the water is. The A700 second stage, with its metal casing, screw-down cover, metal valve housing (barrel) and over-molded accents, exhibits a real muscularity in design. Put them together and you get unparalleled breathing performance whether you’re cruising the balmy waters of the tropics or venturing beneath a polar ice cap.
Scubapro MK25 EVO / S600
SCUBAPRO’s best-selling air balanced second stage and its top-performing air balanced piston first stage is a match made in diver heaven. Well-known for its low work of breathing, year after year this combo has consistently ranked as one of the top-performing reg systems on the market. The MK25 EVO first stage lets you enjoy an ultra-fast breathing response, instant delivery of air on demand, great sensitivity and impressive airflow. The S600 delivers smooth and easy inhalation and exhalation while offering efficient user controls, including a powerful purge, an inhalation effort control knob and Venturi Initiated Vacuum Assist (VIVA). Together they provide a steady flow of air, regardless of depth, water temperature, or workload.