Cressi Ideal Sizecuba Diving Regulator for Beginners and Travelers - Hyperbalanced Diaphram 1st Sizetage, Compact 2nd Sizetage - MC9-SizeC/Compact Pro: Made in Italy

The MC9-SC/Compact Pro is designed and certified (according to the European standard) to be used in cold water, making it versatile to be used anywhere on any trip. It combines a balanced diaphragm 1st stage with a Sealed Chamber (SC) cold water system and a light and compact second stage, which offers high performance in water with temperatures below 10 C | 50 F. 1st stage made of a light compact structure in chromium-plated brass with inner components in stainless steel, chromium-plated brass, and state-of-the-art thermoplastic resins. The hyper compensation of the mechanism guarantees a slight increase in the intermediate pressure as the pressure in the cylinder decreases. It provides its highest level of performance in the final phase of the dive, the most critical phase. In order to achieve extremely high performance in low-temperature environments, the Compact Pro 2nd stage, is designed with the special Thermoconductive Thermoplastic Neopolymer to dissipate heat. Thanks to this material and a specially conceived safety valve, it can pass all the tests for use in cold water with flying colors. Service pressure: 232 BAR | 3365 PSI. Calibration pressure: 10 BAR | 145 PSI. Available in both INT and DIN version. Complete INT regulator weight: 943 g | 33.3 oz. Complete DIN regulator weight: 803 g | 28.3 oz. The MC9-SC/Compact Pro is designed and manufactured in Italy by Cressi, an Italian brand pioneer in scuba diving, snorkeling and swimming equipment since 1946.