The thermostatic diverting valve is installed in solar storage boilers for hot sanitary water, in order to divert the water to the thermostatic mixing valve or to the traditional heating source, according to the temperature.      

The Sunkit is used in case the solar storage needs an integration from a storage boiler. The kit consists of a diverting valve and an adjustable thermostatic mixing valve.

The automatic air vent valve for solar systems is a single float valve designed for solar thermal energy plants and carries out two main functions: the evacuation of a consistent air flow through the system and degassing, which discharges air trapped in the pipeline, while functioning, in particular in the solar collectors. The shut off ball valve is useful for tasks of substitution or inspection of air vents for solar systems, blocking the water flow by closing manually the lever on the valve.

The Light model safety valve with handwheel activation for solar systems is an automatic safety valve designed to open in the event the internal pressure of the system reaches a predetermined maximum pressure (Preset Nominal Pressure Pnr) allowing the water to be released through it.

The three ways motorised ball valve Zonny Sun is normally used in managing solar systems where the flow coming from the solar system needs to be diverted to two different destinations.

The adjustable thermostatic mixing valve for solar systems automatically mixes the hot water coming from the solar storage boiler with cold water from the main bringing it to the desired temperature, no matter what the supply conditions are.

The pressure reducing valve with diaphragm  with incorporated filter is an automatic valve that reduces and stabilizes the pressure of a fluid in a water distribution conduit according to a preset value. 

The pressure reducing valve with diaphragm and compensation chamber is an automatic valve that reduces and stabilizes the pressure of a fluid in a water distribution conduit according to a preset value.

The pressure reducing valve with piston are an automatic valve that reduces and stabilizes the pressure of a fluid in a water distribution conduit according to a preset value.

The connections provided by Officine Rigamonti are designed to ensure reliable and efficient fluid flow. They offer a variety of fittings, including couplings, adapters, connectors, and pipe fittings, which are available in different sizes, materials, and configurations.

Water meter system is a compact valve designed mainly to be connected to the water network, installing it before the water meter. It consists in, from upstream to downstream, a filtering unit and a shut off ball valve.

The Hammer Stop device has been designed in order to attenuate the water hammer phenomenon which is created in a closed conduct when there is an abrupt variation of the fluid speed.

The self cleaning strainer Arion® is a mechanical filter for domestic use for drinking water treatment and is designed to separate foreign particles in suspension by means of a steel mesh barrier. The semi-automatic cleansing of the dirt collected in the cup can be effectuated easily , without interrupting the water flow.

Strainer are designed to separate the foreign particles in suspension from the water, by means of a physical steel mesh barrier.

The level indicator is installed on the external side of tanks or vessels whose liquid content requires inspection for possible intervention with a needed replenishment.

The Distribution Tap allows for selective distribution and regulation of the flow to different outlets or branches, enabling efficient and controlled distribution of the fluid. It is a key component in managing the distribution of fluids in industrial, commercial, or residential settings.

The gauge-holder cock is used to connect any pressure-measuring instrument to the water system. It sections the fluid from the conduit into the measuring device, allowing its possible substitution.

The anti-siphon vacuum breaker is an inlet air-logged pressurized valve which opens when there is a pressure drop.

The ball valve Aurea straight with butterfly handle F-F is a shut off valve with full bore passage. Maximum temperature 140°C.

The anti-pollution check valve has been designed to safeguard the potable water supply systems. It is equipped with a controllable EA type cartridge which prevents the polluted water from flowing back to the water supply by automatically closing the conduit.

The check valve and foot valves is a security device which operates automatically to prevent back flow into the main networks, thus avoiding contamination in a water distribution system.

The flow regulation valve for pumps is an automatic and autonomous valve that regulates the position of the obturator, by using exclusively the energy of the conveyed fluid, and avoids pump overload.

The automatic air vent High Flow Capacity is an automatic valve with single float, used for the evacuation and discharge of large volumes of air from water supply pipes.

The under-boiler magnetic dirt separator Vortex allows for the removal of dirt and debris from the heat transfer fluid circulating within the heating systems. Horizontal or 90°angle configuration.

The automatic feeder, installed on the inlet of a closed circuit heating system, assures a constant preset pressure for the heat-transfer fluid in the system, by restoring automatically any missing water.

The safety group Safe has been designed and developed in order to preserve the heating systems in a closed circuit. Besides the air vent, the device has an incorporated gauge 0-4 bar and safety valve, preset at 3 bar. Available with or without insulation. 

The Connection Unit (heating + domestic hot water with storage) offers the possibility to connect a wood-fired generator to a heating system with another type of conventional heating generator. It separates the primary biomass circuit and the secondary fossil fuel circuit by the means of a heat exchanger.

Gauges and Thermometers are instruments used for measuring and monitoring pressure and temperature, respectively. Gauges provide accurate pressure readings in a wide range of industrial processes and systems. Thermometers are used in various applications to monitor temperature in processes, equipment, and environments.

The adjustable thermostatic mixing valve, installed in centralized systems for heating or production of hot sanitary water, automatically mixes the hot water coming from the storage boiler with cold water from the main, bringing it to the desired temperature, no matter what the supply conditions are.

The direct pump circulation unit draws the heat transfer fluid from the connected manifold and it channels the water into the corresponding zone of the secondary circuit, without altering its temperature.

The Air Stop air separator can be used to connect numerous devices that regulate and monitor the operating conditions of the system, such as security valves, thermo-manometers, expansion tanks and air vents.

The backflow preventer is a device divided into zones with different pressures, ideal for protecting drinking water systems from pollution caused by backpressures, preventing the reverse entry of polluted water into the water network.

The two ways motorised ball valve Zonny is normally used when subdividing centralized heating systems into zones. Installed at the source of a single zone and correctly connected to a local room thermostat.

The differential pressure control valve (DPCV) maintains the differential pressure of the plant branch in which it is installed steady, ensuring that the comfort and energy efficiency requirements of each user point are met.

The automatic air vent with angle discharge has a single automatic float that carries out two main functions: the evacuation of a consistent air flow through a pipeline and degassing, which discharges air trapped or formed during operation in the pipeline. 

he safety valve with handwheel activation is an automatic safety valve designed to open in the event the internal pressure of the system exceeds the value for which it was designed (Preset Nominal Pressure Pnr) allowing the water to be released through it.

The spring loaded check valve Var allows to reduce the flow by turning the handwheel, until a complete flow shut-off. This function is combined with an automatic and controllable anti-pollutant check system.

These thermostatic anti-condensation valve’s have been developed for the installation on systems with a generator for solid combustibles. There able to maintain the temperature of the fluid at the inlet of the generator above a certain minimum value, defined by the setting of the thermostatic element.