The Ocean Reef SL35TX DIN first stage is CE certified and uses a balanced diaphragm mechanism with an anti-freeze kit, providing stable performance for scuba and diving gear setups in variable conditions.
With a chrome-plated brass body, stainless steel piston and spring, and a Teflon seat, this first stage is built for durability in demanding diving applications. It offers two high-pressure ports (7/16-20 UNF), an adjustable intermediate pressure, and a DIN screw connection rated at 300 bar (4500 psi).
