Speedy Next Working Day Delivery on 100's of Products - Same Day Despatch before 2pm

Upcoming Bank Holiday - We're Closed on Monday 27th - Next Working Day Deliveries Need to be Placed Before 2pm on Thursday 23rd

Calpeda Pressurisation Units

Calpeda Unimat pressurisation units are structured to replace water that’s gone astray due to system leakage, also to uphold the system scheme fill pressure in cooled water systems and sealed heating. The majority of present-day day boiler and air conditioning systems will be sealed and depend upon a tool to preserve the system pressure and give notices when the fill pressure is almost depleted or when the water has become too vast resulting in high pressure. The entirety of sealed heating systems need an interlock circuit in order for the boilers to be removed if the units are faulty. Flawed tuning of the unit set-up or pre-charging for the expansion vessels will trigger the system to breakdown.


The majority of pressurisation units are obtainable from stock and can be outfitted with dosing pots, air separators and expansion vessels.


The selections of pressurisation units are specifically for regular systems as far as 80°C but if consumed in systems greater than that particular temperature then distinctive measures need to be carried out (intermediate buffer vessel, anti-gravity pipework loop and so on)


For any questions or If you would like support or guidance with selecting an item that meets your requirements, call us on or Email Us

Pressurisation Units, Need Assistance?Pressurisation Units, Need Assistance?

1 Item

Set Descending Direction
per page