The SEAC PX100 set includes a SEAC PX100 regulator with DIN or INT 230 bar connection and an octopus PX OCTO. The regulator features a simple piston first stage with high and low pressure ports, while the second stage offers a large diaphragm for natural breathing and adjustable Venturi effect. Suitable for cold waters (<10°C / <50°F) and compliant with CE EN 250-2014 standard. Made in Italy with M 3/8" hoses.