Description

Apeks Second Stage Regulator Hose for Pre-2007 DST First Stages
Breathe new life into your trusted Apeks regulator with this high-performance, flexible MP (LP) Apeks hose (second stage), specifically designed to maintain the integrity and performance of your classic dive equipment. If you are a proud owner of an Apeks DST first stage manufactured before 2007, you know that its robust engineering requires specific components for proper servicing. This replacement hose is the perfect solution to ensure your regulator continues to deliver the flawless performance Apeks is renowned for.
The primary challenge when servicing older equipment is finding parts that match the original specifications. This hose masterfully solves that problem. The hose for the DST has a 1/2´ port for the DST series before 2007. This unique 1/2″ UNF fitting is essential for connecting to the dedicated high-flow medium pressure port found on these specific first stage models, guaranteeing a secure, leak-free, and factory-correct connection. Using the correct fitting is paramount for safety and for maintaining the optimal airflow characteristics of your regulator system.
For divers with different or more modern setups, we also offer a version of this exceptional hose with a universal fitting. The other hose has a 3/8´ standard port. This 3/8″ UNF fitting is the industry standard for medium pressure (MP/LP) ports on virtually all modern first stages, including newer Apeks models and those from other brands. This makes it a versatile choice for upgrading any second stage hose in your dive kit.
Beyond its critical compatibility, the standout benefit of this hose is its remarkable flexibility. The advanced design allows for a greater range of motion and significantly reduces the pull and torque on your second stage regulator. This translates directly to a more comfortable dive with noticeably less jaw fatigue, even on long or technical dives. The hose routes cleanly and stays out of your way, helping to create a more streamlined and hydrodynamic profile in the water.
Engineered for reliability, this hose ensures a consistent and uninterrupted flow of air from your first stage to your second stage, allowing you to breathe naturally and easily at any depth. It is built to withstand the rigors of demanding dive environments, from cold water to wreck penetration, upholding the Apeks legacy of durability and absolute dependability. Whether you are performing a full service on a classic piece of dive history or simply replacing a worn component to ensure peak performance, this hose is the essential choice. Select the correct port size for your first stage and continue to dive with the confidence that only genuine-quality components can provide