Trevoli

DESCRIPTION

The DSK-9 controller is used to automatically control the functioning of electric water pumps. It works in the same was as the DSK-1 but has larger ports and can support a larger pump motor. It can guarantee the optimum control of electric pumps used in plumbing systems. Being an intelligent mix of hydraulic and electronic engineering, the controller maintains both pressure and flow and controls the operation of the pump automatically. It needs no pressure tank as in the traditional systems. There are no plenum chambers to recharge and no irritating variation in pressure and in flow at the point of use. No adjustment or maintenance is required. It is absolutely dependable, durable and simple to install.

APPLICATIONS

• Mains boosting
• Household water supply
• Boosting from above ground water tanks

TECHNICAL DATA

Rated Voltage: 220V-240V
Max.Current: 30A
Frequency: 50-60HZ
Max.Power: 2.2KW
Port Size: 1.25 inch (32mm)
Protection Grade:IP65
Max working temperature: 60 degrees C

OPTIONS

Colour: Blue and Yellow
Start Pressure: 1.5 Bar or 2.2 Bar

FUNCTIONING

The unit is programmed to perform all the pump control operations automatically. When particular operational breakdowns occur, such as water failure, obstruction of the suction pipe, etc, the unit recognizes the breakdown and a red LED Failure lights up, at the same time a stop signal is sent to the pump to prevent damage caused by it working in the absence of water. After rectifying the cause of the failure the system to be restarted by pressing the Reset button.

Robust design:

All wetted parts are made from high quality corrosion resistant materials.

User-friendly interface:

The controller features a user-friendly interface with LED indicators displaying power status, pump running and alarm indication.

Protective functions:

The controller has run-dry protection.