DSK-9.1 AUTO PUMP CONTROL UNIT 1.1KW 230V

DSK-9.1 Automatic Pump Control Unit — 1.1 kW, 230V

Automatic Water Pump Control for Convenient, Reliable Water Pressure

Make managing your water pressure system easier with the DSK-9.1 Automatic Pump Control Unit. Designed to automatically start and stop a compatible water pump according to water demand, this compact controller helps take the hassle out of manually switching your pump on and off.

Whether you're using a pump to supply water from a storage tank, boost household water pressure or run a small water supply system, the DSK-9.1 provides convenient automatic operation.

When you open a tap and the system pressure drops to the controller's starting threshold, the unit activates the pump. When water demand stops, it automatically switches the pump off according to its operating controls.

Featuring a built-in non-return valve, 1-inch BSP threaded connections and a 230V single-phase power supply, the DSK-9.1 is a practical addition to compatible domestic water pressure systems.

Why You'll Love It

• Automatic Pump Operation: Starts and stops a compatible pump according to water demand.

• No Manual Switching Required: Enjoy convenient water supply when opening and closing taps.

• 1.5 Bar Start Pressure: Activates the pump when system pressure drops below the specified threshold.

• Maximum Operating Pressure of 6 Bar: Designed for compatible water pressure systems.

• Built-In Non-Return Valve: Helps prevent water from flowing backwards through the system.

• 230V Single-Phase Operation: Suitable for compatible household electrical installations.

• 1-Inch BSP Connections: Convenient threaded inlet and outlet connections for compatible pipework.

• Compact Design: Easy to incorporate into suitable pump installations.

• Practical Pressure Control: Helps automate everyday water supply and pressure boosting.

How Does the DSK-9.1 Work?

The DSK-9.1 Automatic Pump Controller monitors the water supply system and controls the connected pump.

Here's how it works:

1. Open a Tap: Water demand causes the system pressure to drop.

2. Pump Starts Automatically: When pressure falls below approximately 1.5 bar, the controller activates the pump.

3. Water Is Supplied: The pump delivers water through the connected plumbing system.

4. Tap Closes: Once water demand stops, the controller switches the pump off according to its internal operating logic.

This automatic operation makes the controller particularly useful for household water supply systems where water is needed throughout the day.

Ideal Applications

The DSK-9.1 is suitable for a range of compatible water pumping installations, including:

• Domestic Water Pressure Boosting: Automate a compatible household booster pump.

• Water Storage Tanks: Control a pump supplying water from a tank to the home.

• Garden Water Supply: Provide automatic operation for suitable garden taps and water outlets.

• Residential Water Systems: Simplify pump control in compatible domestic plumbing installations.

• Small Water Transfer Systems: Automatically manage pumping where the system meets the controller's requirements.

Product Specifications

Specification	Details
Model	DSK-9.1
Product Type	Automatic Water Pump Control Unit
Power Supply	230V AC
Phase	Single-Phase
Advertised Pump Rating	1.1kW
Stated Maximum Pump Power	1500W (1.5kW)
Pump Start Pressure	1.5 Bar
Maximum Operating Pressure	6 Bar
Inlet Connection	1" (25 mm) BSP Thread
Outlet Connection	1" (25 mm) BSP Thread
Non-Return Valve	Built-In
Control Function	Automatic Pump Start & Stop

Built-In Non-Return Valve

The DSK-9.1 includes a built-in non-return valve, which helps prevent water from flowing backwards through the pump system.

This can help maintain the correct direction of water flow and simplify installations where a suitable non-return valve is required.

Easy, Convenient Pump Automation

If you're tired of switching your water pump on and off manually, an automatic pump controller can make everyday water use much more convenient.

The DSK-9.1 allows your compatible pump to respond automatically when water is needed, making it a practical solution for homes supplied by water tanks and other suitable water sources.

Important Installation Information

• Pump Compatibility: Confirm that your pump's motor power and electrical requirements fall within the controller's rated limits.

• Correct Electrical Supply: The unit requires a 230V single-phase power supply.

• Maximum Pressure: Do not exceed the controller's 6 bar maximum pressure rating.

• Thread Compatibility: Ensure your plumbing connections are compatible with the 1-inch BSP inlet and outlet.

• Correct Installation: Install the controller according to the manufacturer's instructions and specified orientation.

• Adequate Water Supply: Ensure the connected pump has a suitable water source to prevent unnecessary dry running.

• Electrical Safety: Installation and electrical connections should be carried out in accordance with applicable safety requirements.

With its automatic pump control, 1.5 bar start pressure and built-in non-return valve, the DSK-9.1 is a convenient way to automate a compatible household water pressure system.

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