Marlin Countercurrent Kits 3 hp single-phase

Get fit in your own pool!

The “Marlin” countercurrent system offers you full training facilities without having to leave your own pool. Whatever the pool size, you’ll be able to swim against a strong current of bubbling water, practising your favourite stroke without moving from the spot. It has been designed and built with maximum attention being given to durability, with corrosion free materials (stainless steel and plastic) and can be installed in both concrete and liner pools.

Operation

This is a stand-alone system, independent of the pools hydraulic cycle. Pool water

is sucked in through vents on the side of the front assembly panel and expelled

through a nozzle on the panel centre. The direction and intensity of the water jet

can be regulated by adjusting the nozzle control. An air valve, also situated on the

front panel, regulates the flow of air bubbles into the water, using the Venturi

system.

Hand grips / Front assembly

• Available either in stainless steel (separate front assembly and handgrips) or plastic (combined front assembly and handgrips).
• Comprised of front panel, nozzle set, start/stop control and air flow regulator control.

Wall housing

• Available either in stainless steel AISI-316 or plastic.
• Can be installed in either concrete or liner pools.
• Supplied with waterproofing equipment and two cable sleeves. 

Pump and control box

• In plastic.
• Double insulated motor shaft.
• IP-54 motor protection .
• Available in 3 power combinations (1,5 kW / 2 HP singlephase, 2,2 kW / 3 HP singlephase or 2,6 kW / 3,5 HP three-phase).
• Possibility of 4 power combinations (3,3 kW / 4,5 HP double ECC).

Tips from Dr.Pool

• The countercurrent system, and in particular the nozzle, must be installed at least 30cm below the water level. Failure to do this may result in the system sucking in air.
• In order to ensure optimum maintenance, users are strongly advised to follow our stainless steel care instructions.