Davey DynaDrive Constant Pressure Pump
- Constant pressure system
- Energy efficient and quiet
- Integrate with pressure controller
- Capacities up to 250 lpm
Product Description
Horizontal multistage centrifugal pump with all hydraulic
parts in stainless steel:
• Suitable for high water temperatures
• Corrosion & wear resistant
• Compact design
• Easy to install
Stainless steel impellers with high efficiency impeller profile
& 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 & 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 (TEFC) electric motor:
• Sealed and greased for life motor bearings
• Oversized drive bearing
• Longer life
• Easy service
• Economical & quiet running
CONTROLLER
• Warning indication for system faults
Adjustable pressure settings
• Constant pressure at high flow rates
• Loss of prime protection
• Capable of daisy chain applications of two pumps in parallel
• Easy service
• Economical & quiet running
