Apeks Regulators are regarded as some of the best coldwater regulators in the world and are used by various military forces around the world. Apeks have a tried and tested platform that they base their regulators on... an environmentally sealed balanced diaphragm first stage paired with a pneumatically balanced second stage. It is a winning combination.
Add to that base model a bullet proof reliable design, heat exchanging fins for improved coldwater performance, plenty of ports for hose routing options, diver adjustability in the second stages and many models featuring a reversible second stage housing and you've got a very flexible and capable system that it trusted by recreational, advanced, technical and rebreather divers everywhere.
It isn't all about coldwater diving with Apeks though. They developed the Flight Regulator, a super lightweight version of their coldwater regulators made from tough composite materials. Still using the dependable balanced system but designed to be taken on your holidays without wrecking your bank account in excess weight allowance flight fees.
Still not sure which Apeks regulator to buy. Click here for our guide to Apeks regulators with loads more information on the various models and what type of diving they were designed for.