The motorised valve is probably the hardest working component in
'wet' domestic central heating systems. Sunvic Controls' Motor
On/Motor Off (MoMo) valves only operate when the valve changes
position, resulting in greater reliability and longer life.
Independent testing has shown the MoMo to be 96% more energy
efficient than similar spring return versions. The homeowner saves
on electricity and enjoys a longer component life as wear and tear
on the valve and actuator components (such as the synchronous
motor) are reduced during longer 'Off' periods.
Patented 'slipseal' technology provides a tight valve shut-off
and enables improved flow rates, reduced pressure losses and less
turbulence within the valve chamber. This unique 'slipseal' feature
is self-cleaning, further enhancing the life of the product.
The 2-port MoMo and 3-port MoMo both use simple industry
standard wiring. They are easy to install and can readily replace
almost all domestic spring return valves making them suitable for
both new-build and refurbishment/upgrade applications. All MoMo
valves have a valve position indicator and a robust manual
thumbwheel to simplify commissioning.
Industry-standard valve body dimensions mean minimal, if any,
pipework changes. No changeover thermostats or special relays are
required. Additionally, valve actuator replacement does not require
system drain-down.
If energy efficiency and high reliability are important in your
application, consider Sunvic Controls' MoMo products. The MoMo
range was designed and is fully manufactured in theUK.