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The CTEK 37SS is a heavy-duty professional diving helmet designed for environments where durability is paramount. Its defining feature is the precision CNC-machined 316 stainless steel shell, which ensures a perfect fit for all mating parts and eliminates the maintenance headaches associated with painted shells.
Standardized with the high-performance SuperFlow® 350 regulator, the 37SS offers easy breathing and reliable operation. It is fully CE Approved and Commercially Rated (CR), making it a top-tier choice for working divers who require rugged, low-maintenance equipment that does not compromise on safety or performance.
Technical Specifications
Weight: 30.96 lbs.
Helmet Shell: 316 Stainless Steel (CNC Machined).
Regulator: SuperFlow® 350 (All Metal, Fully Adjustable).
Lens: Scratch Resistant Polycarbonate.
Control Knobs: Polyurethane.
Neck Dam: Neoprene (Standard); Latex (Optional).
O-Rings: Buna-N.
Head Cushion: Nylon bag filled with #4 Polyester foam.
Certifications: CE Approved (EN 250:2000, EN 250A1:2006, EN 15333-1:2008 class B); CR (Commercially Rated).
Temperature Rating: Minimum recommended operating temperature is 37°F regarding regulator performance. Note: No hot water shroud is available for this model to heat breathing gas.
Standard Features & Configuration
Breathing System: SuperFlow® 350 Regulator; Air Train (defogger/diffuser); Silicone Oral Nasal Mask.
Valves: Defogging Steady Flow Valve; Emergency (EGS) Valve (integral to sideblock); Gas Supply Non-Return Valve.
Structure: Removable Grip and Handle; Stainless Steel Side Block; Auxiliary Port.
Communications: Rapid Change Modular Communications Systems (Waterproof connector or bare wire).
Comfort & Visibility: Nose Block Device; Whisker Wings (bubble deflectors).
Lubrication: Factory lubricated with Christo-Lube® (recommended for gas train components).
Key Features
Total Stainless Steel Construction: Features a robust all-stainless steel shell, sideblock, helmet ring, and handle, ensuring maximum durability and corrosion resistance.
SuperFlow® 350 Regulator: Comes standard with this all-metal, fully adjustable, Commercial Rated™ demand regulator, providing excellent performance even with low-pressure compressors.
Zero Refinishing Needed: The rugged stainless surface requires no refinishing if scratched or gouged, significantly reducing long-term maintenance needs.
Integral Safety Systems: Includes a built-in Emergency Gas Supply (EGS) valve within the stainless steel sideblock and a Commercial Rated™ gas supply non-return valve.
Enhanced Serviceability: Innovative design eliminates threaded inserts for securing the port retainer to the shell, and the Rapid Change Modular Communications System allows for quick, tool-free repairs.
Future-Ready: Equipped with an Auxiliary Port on the port side of the shell to accommodate future add-ons and modifications.
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