- Delivery & Returns
Apeks Tek3 First stages are based on the extremely popular DS4 first stage, Tek3's have been designed to provide the perfect hose routing for twinset divers. Due to this, TEK3 regulators are available in right and left-hand versions, identical in every way except that they are a mirror image of each other, allowing the high pressure hose to come from an outermost port to give a clean hose routing regardless of which post an SPG is attached to.
Apeks TEK3 first stages have three 3/8" UNF medium pressure ports making the bends in the hoses less tight reducing wear. A single high pressure 7/16" high pressure port is angled outwards reducing stress on the hose when a divers wing is fully inflated.
Excellent cold water performance is assured via a environmental dry kit, keeping out water and contaminates, allowing Tek3's to be used in the coldest climates.
The latest version of the TEK3 is made from forged brass rather than being machined from a bar of brass. This has allowed Apeks to further strengthen the first stage and to offer better port positioning. Modern styling with a highly polished chrome finish make Tek3 first stages stand out at the dive site.
VIDEO CONSULTATIONS NOW AVAILABLE: We're bringing our highly experienced and knowledgeable staff to you with live-streaming consultations. If you need help choosing the right bit of kit or the best size before buying or even advice on whether a purchased item is the right fit for you then book yourself a consultation appointment.
- Compact solid one piece body
- 3 medium pressure ports, 3 x 3/8" UNF
- 1 high pressure port, 1 x 7/16" UNF
- Environmentally dry sealed system
- Stylish bright chrome finish
- Balanced for superior performance
- Metal hand wheels
- Proven technology used by technical divers worldwide
- Maximum working pressure 300 BAR
We offer free tracked UK standard delivery on orders over £50.
Standard UK delivery and Next Business Day UK delivery rates are calculated at checkout and offers a number of courier options for maximum convenience to you.
International shipping rates depend on items, shipment weight and destination. Shipping costs are calculated at checkout.
Estimated delivery times are shown during checkout and reflect your chosen delivery method.
If you change your mind, it doesn’t fit, or you become inflicted with buyer’s regret - that's OK!
Mike's Dive Store offer an extended returns policy of 30 days - so you can be rest assured if the suit, piece of diving equipment or gift doesn't suit then just send it back, and we will either exchange it or offer a full refund less any postage costs. Too easy!
Please note that there are some special order items on our website that will be subject to a 20% re-stocking fee, but we will let you know about these items before we 'special order' them so that you are aware of this. If this is the case we can always help with correct sizing so that we minimise the risk of return.