Tusa R-800 / S-12 Regulator

The RS-812 Regulator delivers Superior Performance and Quality in a Compact Lightweight Design. The Ultra-Compact Chromed Marine Brass Balanced Flow-Thru Piston R-800 First Stage is Incredibly-Small and Weighs only 24.7 oz (700g). The R-800 is configured with 2 HP and 4 LP Ports. The Balanced Piston, First Stage Regulator is Fine-Tuned for Optimum Performance and Instantly Delivers a High Airflow to the Second Stage Regulator.