Smaco Scuba Tank Refill Adapter

SMACO Scuba Tank Refill Adapter – High-Pressure Filling Valve for Mini Scuba Tanks The SMACO Scuba Tank Refill Adapter is a must-have accessory for anyone using SMACO mini scuba tanks or other portable air tanks . This high-pressure filling adapter allows you to safely and easily refill your SMACO tank from a standard scuba cylinder or high-pressure air source , giving you a fast, reliable and leak-free connection every time.