Description
WATER-PASS 2 controller - intelligent IPRO pump controller with a 1 L tank
WATER-PASS 2 is an electronic pump controller from IPRO that automatically switches the pump on and off based on the water pressure and flow in the pipeline. Unlike the WATER-PASS model, it is equipped with a 1 L tank that reduces water hammer, while the switch-on pressure is factory-set to 1.5 bar.
Who is it for?
- Installers and well drillers - adjustable switch-on pressure makes it possible to replace a traditional pressure switch with a single device and simplify system installation.
- Users of domestic water systems - the built-in 1 L tank reduces water hammer, limiting noise and system loads when the pump starts.
- Farms and horticulture - pump control when sprinklers are opened automates irrigation without manually switching on the device.
- Service companies - built-in dry-run protection protects the pump from operating without water and reduces the risk of damage.
Application
- Automatic pump control in domestic water systems with a private water source.
- Maintaining constant pressure in pressure-tank water supply systems.
- Starting an irrigation pump when garden sprinklers are opened.
- Replacing a traditional pressure switch in a system exposed to water hammer.
WATER-PASS 2 is installed vertically on the pump discharge side, between the pump and the first water outlet, in accordance with the flow direction marked on the housing.
WATER-PASS 2 controller features - description and technical data
WATER-PASS 2 controls the pump by detecting changes in water pressure and flow in the pipeline. In practice, it starts the pump when a tap is opened or sprinklers are turned on, and switches it off approximately 6 seconds after water demand stops. The built-in 1 L tank reduces water hammer, so no additional diaphragm tank is installed with this model. The built-in check valve prevents water from flowing back to the pump.
If there is no water, the controller switches off the pump, protecting it from dry running; it restarts after the power supply is disconnected and reconnected. The printed circuit board is protected with epoxy resin, increasing the electronics' resistance to moisture. The device is intended for use with clean water free of mechanical impurities.
- Supply voltage: 100–260 V
- Frequency: 50/60 Hz
- Max. controlled pump power: 2.2 kW
- Max. controlled pump current: 12 A
- Max. operating pressure: 15 bar
- Switch-on pressure range: 0–10 bar
- Switch-on pressure (factory setting): 1.5 bar
- Tank capacity: 1 L
- Max. ambient temperature: 40 °C
- Max. liquid temperature: 80 °C
- Protection rating: IP65
- Operating position: vertical
IPRO - 36-month (3-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Dambat - a trusted manufacturer of pumps and water engineering equipment with quality certificates.
Frequently asked questions (FAQ) - WATER-PASS 2 controller
What is the WATER-PASS 2 controller used for?
WATER-PASS 2 is an electronic pump controller from IPRO that automatically starts the pump when water is drawn and switches it off when water demand ends. It maintains constant pressure in the system and protects the pump from dry running.
What is the 1 L tank in WATER-PASS 2 used for?
The 1 L tank reduces water hammer generated when the pump starts and stops. For this reason, no additional diaphragm tank is installed with the WATER-PASS 2 model.
Does WATER-PASS 2 protect the pump from dry running?
Yes. If there is no water, the controller switches off the pump after 8 seconds, protecting it from dry running. It restarts after the power supply is disconnected and reconnected.
What type of water can WATER-PASS 2 operate with?
The controller is intended for use with clean water free of mechanical impurities. The presence of sand or iron particles may damage the device.
What is the factory-set switch-on pressure of WATER-PASS 2?
The switch-on pressure of the WATER-PASS 2 model is factory-set to 1.5 bar. The switch-on pressure adjustment range is 0 to 10 bar, allowing operation to be adapted to the system.
How does WATER-PASS 2 differ from WATER-PASS?
WATER-PASS 2 is equipped with a 1 L tank that reduces water hammer, so it does not require an additional diaphragm tank. It also has a factory-set switch-on pressure of 1.5 bar. The remaining parameters and operating principle are the same as those of the WATER-PASS model.
Where can I buy the WATER-PASS 2 controller?
The manufacturer does not sell directly. The WATER-PASS 2 controller is available from trade partners, plumbing wholesalers, and authorized online distributors.
What warranty does WATER-PASS 2 have?
The IPRO WATER-PASS 2 controller is covered by a 36-month (3-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
- Type: ,
- Number of pumps supported: 1,
- Maximum power: 2.2 kW,
- Power supply: 1~230 V,
- Frequency: 50 Hz,
- Maximum supported current: 12.0 A
- Protection rating: IP65
- Maximum liquid temperature: 80°C
- Dimensions: mm,
- Weight: 1.0 kg.
WATER-PASS 2 controller - intelligent IPRO pump controller with a 1 L tank
WATER-PASS 2 is an electronic pump controller from IPRO that automatically switches the pump on and off based on the water pressure and flow in the pipeline. Unlike the WATER-PASS model, it is equipped with a 1 L tank that reduces water hammer, while the switch-on pressure is factory-set to 1.5 bar.
Who is it for?
- Installers and well drillers - adjustable switch-on pressure makes it possible to replace a traditional pressure switch with a single device and simplify system installation.
- Users of domestic water systems - the built-in 1 L tank reduces water hammer, limiting noise and system loads when the pump starts.
- Farms and horticulture - pump control when sprinklers are opened automates irrigation without manually switching on the device.
- Service companies - built-in dry-run protection protects the pump from operating without water and reduces the risk of damage.
Application
- Automatic pump control in domestic water systems with a private water source.
- Maintaining constant pressure in pressure-tank water supply systems.
- Starting an irrigation pump when garden sprinklers are opened.
- Replacing a traditional pressure switch in a system exposed to water hammer.
WATER-PASS 2 is installed vertically on the pump discharge side, between the pump and the first water outlet, in accordance with the flow direction marked on the housing.
WATER-PASS 2 controller features - description and technical data
WATER-PASS 2 controls the pump by detecting changes in water pressure and flow in the pipeline. In practice, it starts the pump when a tap is opened or sprinklers are turned on, and switches it off approximately 6 seconds after water demand stops. The built-in 1 L tank reduces water hammer, so no additional diaphragm tank is installed with this model. The built-in check valve prevents water from flowing back to the pump.
If there is no water, the controller switches off the pump, protecting it from dry running; it restarts after the power supply is disconnected and reconnected. The printed circuit board is protected with epoxy resin, increasing the electronics' resistance to moisture. The device is intended for use with clean water free of mechanical impurities.
- Supply voltage: 100–260 V
- Frequency: 50/60 Hz
- Max. controlled pump power: 2.2 kW
- Max. controlled pump current: 12 A
- Max. operating pressure: 15 bar
- Switch-on pressure range: 0–10 bar
- Switch-on pressure (factory setting): 1.5 bar
- Tank capacity: 1 L
- Max. ambient temperature: 40 °C
- Max. liquid temperature: 80 °C
- Protection rating: IP65
- Operating position: vertical
IPRO - 36-month (3-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Dambat - a trusted manufacturer of pumps and water engineering equipment with quality certificates.
Frequently asked questions (FAQ) - WATER-PASS 2 controller
What is the WATER-PASS 2 controller used for?
WATER-PASS 2 is an electronic pump controller from IPRO that automatically starts the pump when water is drawn and switches it off when water demand ends. It maintains constant pressure in the system and protects the pump from dry running.
What is the 1 L tank in WATER-PASS 2 used for?
The 1 L tank reduces water hammer generated when the pump starts and stops. For this reason, no additional diaphragm tank is installed with the WATER-PASS 2 model.
Does WATER-PASS 2 protect the pump from dry running?
Yes. If there is no water, the controller switches off the pump after 8 seconds, protecting it from dry running. It restarts after the power supply is disconnected and reconnected.
What type of water can WATER-PASS 2 operate with?
The controller is intended for use with clean water free of mechanical impurities. The presence of sand or iron particles may damage the device.
What is the factory-set switch-on pressure of WATER-PASS 2?
The switch-on pressure of the WATER-PASS 2 model is factory-set to 1.5 bar. The switch-on pressure adjustment range is 0 to 10 bar, allowing operation to be adapted to the system.
How does WATER-PASS 2 differ from WATER-PASS?
WATER-PASS 2 is equipped with a 1 L tank that reduces water hammer, so it does not require an additional diaphragm tank. It also has a factory-set switch-on pressure of 1.5 bar. The remaining parameters and operating principle are the same as those of the WATER-PASS model.
Where can I buy the WATER-PASS 2 controller?
The manufacturer does not sell directly. The WATER-PASS 2 controller is available from trade partners, plumbing wholesalers, and authorized online distributors.
What warranty does WATER-PASS 2 have?
The IPRO WATER-PASS 2 controller is covered by a 36-month (3-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.