Pumping solutions

Pressurisation Units


Tricel supplies pressurisation units designed to maintain water pressure and provide a cost-effective and compact solution for Domestic, Commercial, and Industrial Heating & Chilled Water Systems.

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Domestic & Commercial Pressurisation Units

Pressurisation units are used for the purpose of maintaining a consistent water pressure within a building’s plumbing system. By regulating the building’s water flow from its main supply, pressurisation units ensure a constant pressure is kept throughout the system. This reduces cases of low water pressure being reported. High water pressure on the other hand would also damage the water pipes.

Water lost through a system leakage is replaced and to maintain the pressure in the sealed heating and chilled water systems a pressurisation unit is used. Disruptions to day-to-day activities will reduce because of the consistent water pressure provided by these pressurisation units. A water pump cannot operate at its best if the water pressure is constantly fluctuating and these fluctuations in water pressure will result in cavitation.

View Our Range of Pressurisation Units

Pressurisation units typically include a pump, a pressure vessel, and controls to monitor and adjust the water pressure as needed. The Lowara Presfix pressurisation units provide safety circuits which will lock out the boiler or chiller when there is high or low water pressure. These units are ideal for domestic and industrial applications.

Quality components ensure years of trouble-free operation.  A fully adjustable pressure reducing valve is fitted to assist installation and a continuously rated Bronze pump ensures reliable performance.

Standard construction includes 1ph 240v or 415v bronze or stainless steel pumps, individual high & low-pressure switches, adjustable pressure reducing valve and break tank c/e ball valve and overflow.

key features

Cost effective & compact


Fully adjustable pressure reducing valve


Trouble free quality components

Packaged Pumping Sets

Designed to deliver sufficient volume and water pressure

Fire Pumps

Full range of Fire Protection Pumps from small to packaged systems

Packaged Pumping Stations

Pumping stations offer the ideal solution where gravity drainage is not possible

Recent Projects

Recent Projects Completed 

Tricel is one of the largest UK pump distributors specialising in Commercial Building Services projects. We offer a wide range of products from circulator pumps to Wet Riser booster sets.

Our team includes experts which are happy to select and quote your equipment requirements, or attend site and size the equipment from scratch. We at Tricel pride ourselves on the highest possible levels of customer service, before, during, and after project completion.

We provide preventative maintenance contracts and also cater for specific repairs, including replacements seals, or complete overhauls.






Apartment Blocks

Commercial Buildings

Pump Commissioning

Our skilled team of specialist engineers are ready to specify, supply, install, service and maintain pumps and their control systems

Service & Maintenance

We provide preventative maintenance contracts and also cater for specific repairs, including replacements seals or complete overhauls


Our technical team will visit your location and complete an entire site survey to ensure your project is accurately specified, and the most suitable system installed and maintained to the highest quality

Customer Technical Support

Through our 35 years of operation, we have accumulated a wealth of product knowledge and application experience that we use to support our customers