Davey BT14-45 Booster Pump with Torrium2 — 1 HP Stainless Steel Pressure System

Davey BT14-45 — 1 HP Stainless Steel Booster Pump with Torrium2

The Davey BT14-45 provides higher pressure performance for larger homes or irrigation systems requiring stronger, more stable water flow. Equipped with the intelligent Torrium2 constant pressure controller, this system automatically maintains steady pressure and protects against run-dry or system surges. Built for reliability, efficiency, and quiet operation. 

Key Features

• Flow rate: Up to 35 GPM (132 L/min)
• Head (pressure): Up to 65 PSI (45 m)
• Automatic start/stop pressure control via Torrium2
• High-efficiency, corrosion-resistant stainless steel pump body
• Low-noise operation and extended pump life
• Dry-run, overheat, and pressure-loss protection

Specifications

The BT14-45 offers increased head pressure while maintaining energy efficiency — ideal for multi-story homes or long-run irrigation systems.

All Davey BT Series models feature corrosion-resistant 304 stainless-steel hydraulics, automatic start/stop via Torrium2 controller, and energy-efficient operation. Performance data based on Davey USA specifications (2025).

OPERATING LIMITS
Capacities to 45 gpm
Maximum total head to 76 psi
Cut-in pressure – Adapts to 80% of last shut-off head pressure
Minimum setting 15 psi
Maximum setting 80 psi
Cut-out flow rate 0.26 GPM
Maximum liquid temperate (Torrium2) 158º F
Maximum ambient temperature (Torrium2) 120º F
Maximum suction lift 25’
Inlet size (dependant upon pump model) 1" F or 11
/4" F
Outlet size 1" M
Maximum pump casing pressure 116 psi
Maximum system pressure 100 psi