As a constant pressure pump, the variable speed drive maintains water pressure at a fixed point regardless of an increase or decrease in water demand for your household.
The number of taps being used in your home doesn’t impact your water pressure or flow, with DynaDrive’s constant pressure, you can keep pressure constant and steady. As taps are turned off, the drive adjusts automatically, keeping the pressure constant while saving energy.
With DynaDrive you can expect:
Consistent pressure when another tap is turned on
Smooth and quiet flow
Reduction in water hammer
Reduced operating costs
Quiet pump operation
Davey DynaDrive is a horizontal multistage centrifugal pump with all hydraulic parts in stainless-steel – suitable for high water temperatures, corrosion and wear resistant, compact design and easy to install.
Stainless-steel impellers with high efficiency impeller profile and thick self-centring impeller neck rings for:
High efficiency
Reduced power consumption
Low noise output
Air purging valve and stage porting:
Easier priming
Less susceptible to air leaks
Improved dependability
Impellers mounted directly on extended motor shaft:
Maximise performance per stage
High efficiency
Long motor and pump life
Increased wear resistance
Pump casing assembly attached to motor bracket at 8 points with o-ring seal:
Complete stainless casing
Better sealing
Longer service life
Davey built, totally enclosed fan cooled (TFEC) electric motor:
Sealed and greased for life motor bearings
Oversized drive bearing
Longer life
Easy service
Economical and quiet running
Weight (kg) :
Length (cm) : 46.1
Width (cm) :
Height (cm) : 59.8
