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Regulators > Balanced
TUSA RS-790 DIN Regulator
TUSA
(0 reviews)
SKU:
TUSRS790BKDIN
Reg. Price:
$599.95
Our Price:
$529.00
Qty:
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Description & Details
TUSA RS-790 DIN Regulator
The RS-790 delivers performance, durability and comfort making it the ideal choice for discerning divers.
The R-700 is a balanced diaphragm first stage designed for cold-water use, it features a dry ambient pressure chamber that prevents water contact with the diaphragm maximizing performance in temperate water conditions below 50°F/10°C. Additionally, the R-700 has an external rib section that nearly doubles the surface area for thermal exchange further reducing ice formaton that can lead to freeze up in extreme conditions. The R-700 has two high pressure ports and four low pressure ports including two high flow (HF) that deliver up to a 15% increase in air flow.
The S-90 second stage is a compact pneumatically balanced system that features a composite housing which insulates and protects under extreme cold-water conditions. The S-90 is equipped with a built-in venturi adjustment lever allowing the diver to select a surface or minimum setting reducing possible free flow or a dive setting for maximum air flow during the dive.
FIRST STAGE FEATURES
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
SECOND STAGE FEATURES
Lightweight, compact composite case design
Pneumatically balanced system
Venturi adjustment lever
Ortho-consciously designed mouthpiece
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