Pettinaroli enriches its connecting kit for terminal units range with a new pipe centers dimension.

Pettinaroli’s versatile range of valve assemblies for fan coils, chilled beams and other hydronic terminal units offers significant benefits over standard products - for specifiers, installers, commissioning engineers and building operators/ owners. The valve assembly is a modular approach to meeting the flushing, flow balancing, isolation, and temperature control requirements of individual terminal units.

Pettinaroli’s pre-fabricated valve assemblies ensure that everything required for a successful connection is supplied in one package only. Furthermore, off-site assembly and testing reduce site time and virtually eliminate costly failures. Units are available in manual/automatic/ pressure independent characterised control valves, offering different levels of functionality to meet the needs and budgets of each project, whilst sharing the high quality that is synonymous with the Pettinaroli name.

The range has now been enriched with the new 70mm pipe centers dimesion variant. The so called XT700 Series is available in different versions: XT700 and XT701 are flushing bypass with pressure independent control valve 91 Series and Filterball shut off valve whilst XT702 and XT704 are stll equipped with Filterball shut off valve whilst combined with pressure independent control valve 92 Series.

So why choose Pettinaroli Commisioning Solutions?

PCS give significant advantages for any of the key roles involved in the drafting and making of a project. Designers & Specifiers can reduce the number of components to select for each project. They can also count on a complete flexibility: specifying the requested type of pipe, choosing the valve location and asking for close coupled with terminal unit, or mounted in pipework. Installers will have everything required for a successful connection assembly to a terminal unit, supplied in one package only.

This means also fewer components to be ordered for each project. In this way, every unit can be tagged and individually identified to each terminal unit. Plus the unit may be orientated in the horizontal or vertical plane on site and Euroconus connections will allow various pipe types and diameters to be used for the runs connecting terminal units. Maintenance will also take advantage of PCS choice. The Filterball strainer is easily accessed without drain down.

All valves required for commissioning of the terminal unit are in one location. Insulation boxes (when used) can be opened and re-sealed in seconds with no damage to pipe lagging. Automatic balancing valves reduce commissioning time to flushing and verification and pressure independent valves offer full authority temperature control and maximum flow rate limiting.