Davey Torrium2 TT45 Nylon Intelligent Plug and Play Pump Controller

The Davey Torrium2 TT45 is an intelligent plug-and-play pressure boosting controller designed to deliver constant flow and stable water pressure in domestic water supply and irrigation systems.

Using integrated pressure and flow sensors, the TT45 automatically starts the pump on pressure drop and stops it at low flow (~1 L/Min), preventing pump cycling and maintaining even pressure. Its adaptive cut-in logic self-adjusts to suit pump performance and site conditions.

The TT45 features dry run protection with automatic restart, surge protection, excessive current protection and high water temperature cut-out for enhanced pump safety. Built from glass fibre reinforced nylon with a 316 stainless steel sensor plate, it offers long-term durability and corrosion resistance.

Ideal for household water supply, irrigation, water transfer and pressure boosting applications.

FEATURES

• Intelligent constant flow pressure controller
• Model: TT45
• Plug and play installation
• Designed for pump shut-off head range 150–450 kPa
• Adaptive cut-in pressure (approx. 80% of shut-off head)
• Dry run protection with automatic restart sequence
• High water temperature cut-out (above 70°C)
• Excessive electrical current protection
• Built-in spring loaded accumulator
• Optional pressure tank connection (up to 18L)
• Surge protection (Metal Oxide Varistor)
• LED status indicators (Standby / Run / Fault)
• Glass fibre reinforced nylon housing
• 316 stainless steel sensor plate
• IP56 protection rating
• Maximum system pressure: 1000 kPa
• Capacities up to 200 L/Min