Promate Scuba 300 Bar DIN Manifold Tank Valve Isolator TM600 - High Pressure Diving Equipment for Professional Scuba Divers | Perfect for Deep Sea Exploration and Technical Diving

*Modular System -Designed for all your diving needs.
*Double O-ring seals- For an added margin of safety.
*Quick On/Off- 2 turns will shut off air supply to prevent loss of air.
*Precision quality, low profile and rugged construction.
*Tank Thread - Standard 3/4in. 300 Bar.
*For DIN tank use only.