Trevoli PC Multi

The Trevoli PC-Multi is an adjustable automatic controller used to control electric 240V pumps of 2.2kW or less. It has two different operating modes which can be changed with the press of a button. It has a fully adjustable cut in (start) pressure of between 0.5-6.0 bar and a cut out (stop) pressure of between 0.8-9.8 bar. The Trevoli PC-Multi has the ability to operate as either a standard auto restart pressure controller (start pressure to be set) or an automatic restart loss of prime pressure switch (start and stop pressure to be set and requires a pressure tank).

Features

• A user-friendly interface with LED indicators displaying power status, pump running, alarm indication and current output pressure.
• Wetted parts are made from high quality corrosion resistant materials
• Built in Non-Return Valve
• Two different working modes can easily be selected with the push of a button.
• Overload and over pressure protection
• Built in protection to prevent the motor from starting and stopping too often.
• Anti-seize function – starts pump if pump has not operated for some time.
• Auto restart function when supply tank re-fills
• No Flow/Loss of prime protection
• Pre-wired with plug and play leads
• Adjustable cut in (start) and cut out (stop) pressure

Controller Faceplate

• Manual start switch (RESET)
• Voltage LED (GREEN power on light)
• Mode 1, mode 2, LED (RED pump run light)
• No flow LED (ORANGE status light)

Technical Features

• Max Current: 16A
• Protection Grade: IP65
• Frequency: 50Hz
• Maximum water temperature: 60 deg C
• Starting pressure: 0.5 - 6.0 bar
• Maximum working pressure: 0.8 - 9.8 bar
• Minimum flow: 0.5 l/m

Auto Restart Function

When the pump loses prime it will stop working after 20 seconds then restart after 10 seconds and runs for 40 seconds and then stops. Then after 10 seconds runs for another 40 seconds after which if no water is available the pump will turn off for 24 hours repeating the process every 24 hours until water is available.