www.obartpumps.co.uk
Tel: Freephone: 0800 0924423
Email: sales@obartpumps.co.uk
Fax: 01622 355019
➊
set the current
➋
set the system pressure
➌
set the cut in pressure
…and you are good to !
THE ADVANTAGES OF VARIABLE SPEED DRIVE ('VFD'):
The capital expenditure on a booster set is a small
proportion of its whole life cost. Some of the cost goes on
maintenance but the biggest cost is energy. Using VFD
optimises motor control so reduces energy consumption
but extends pump life.
• Fit to surface or submersible pumps
• Simple set up – no lengthy or
intimidating instructions
• Status codes – fault fi nd without
physical intervention
• Energy saving – whole life cost saving
• Minimises pump wear – whole life
cost saving
• Motor protection & monitoring –
overloads & dry running
• IP65 – dust and water jet proof
• Integral expansion tank – none
needed in the system
• Steady minimum flow – prevents
irritating "on-off" cycling
• Interchangeable fi ttings – connects
1" to 1¼ & 1¼" to 1½"
• Single or multi pump ("COM") control
CHANGE THIS…
GO
LOGIC
engineering
e
T
pump management systems
VFD MADE EASY!
TO THIS
FROM
£539
+ VAT RRP
