Deltec - Twin-Tech Calcium Reactor

The Twin-Tech Calcium Reactor “Supercar of Calcium Reactors” is a reactor with a total saturation type where the water in the reactor is completely saturated with CO2 and automatically maintains the right level, eliminating the requirement to adjust bubbles or flow rates or the need for a pH controller.

The Deltec Twin Tech reactor guarantees ease of use, reliability and a stable dKH that the reactor produces.

Calcium reactors still remain the easiest and most stable method for making additions to the reef aquarium, requiring little testing to keep the system in balance.

The reactor as standard consists of the following items.

Large media chamber.
Smaller gas chamber with float switch.
Controller with separate power supply unit.
Recirculation pump and connections.
Feed pump with suction filter.
Low voltage solenoid valve.
Hoses and non-return valves to connect the unit.

Model Specifications:

Twin-Tech 1500 – for aquariums up to 1500 litres - 310 x 180 x 590mm
Twin-Tech 3000 – for aquariums up to 3000 litres - 390 x 240 x 590mm
Twin-Tech 10000 – for aquariums up to 10,000 litres - 440 x 300 x 920mm

Schematic Layout:

Reactor Components:

Media chamber
Gas chamber
Control unit
Feed pump
Non-return valve
Solenoid valve
Float switch
CO2 bottle and Regulator
Recirculation pump
PH probe position
Outlet from reactor
Top-up fill cap for media
Bleed valve
Float cap
CO2 feed to gassing chamber
Base plate
Power supply to controller
Optional timer system

Control Functions:

A – Mode button
B – Water flow rate per 24 hours in litres*
C – Degassing after ‘X’ litres*
D – Recirculation pump speed %*
E – Process active/complete %
F – Increase button for items marked *
G – Decrease button for items marked*
H – Activity indicator green/yellow/red
J – CO2 valve open/active
K – CO2 Bottle empty (audible alarm)
L – Degassing cycle running

Deltec TwinTech Instructions

Twin-Tech Calcium Reactor - Deltec

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