Green Gas Installation

The Green Gas Quality Control Installation (GGI) is the connection between a bio methane production installation and the public natural gas grid. A gas producer can feed its gas into the natural gas network in a controlled way via this feeder station, in which the GGI not only accurately measures the quantity of supplied gas, but also ensures that only gas of the right quality is fed in. The GGI complies in full with NEN-EN 12186 and the conditions of supply that apply in the Netherlands. The GGI is also equipped with all necessary safety features.

If desired, we would be pleased to demonstrate the options to you in detail, or why not browse through the brochure for further information, which you can find at the bottom of this page.

An example of a GGI is shown below:

ODORISATION SYSTEMS

Because odorisation systems offered in the market are very expensive and very complicated, gAvilar has developed its own system for odorisation of a GGI installation. This system is extremely simple. Practice has shown that the operation is reliable, safe and needs low maintenance.
We have chosen to mount the Williams pump under the storage tank of 30 liters so that the odorant itself flows to the pump. This makes the system self venting which guarentees reliable operation.
The dosing pump injects a constant volume of odorant during each pump stroke, independently of the pressure in the gas line. A flow switch monitors the flow of the odorant at each stroke of the pump so that a correct operation is guaranteed. A calibrated glass tube next to the buffer tank does not only show the level of the odorant in the tank, but can also be used to check whether odorant is actual dosed. The panel can easily be mounted to the wall or be housed in a stainless steel cabinet.

Optional we can offer;

  • a customer specific design
  • PLC control
  • operation shown in a web portal

If desired, we would be pleased to demonstrate the options to you in detail, or why not browse through the brochure for further information, which you can find at the bottom of this page.

Documentation

We gladly inform you about every possibility. If desired, we are ready to provide you an extensive presentation of the options or look at the brochures for further information which you can find at the bottom of this page .

Type Category Product type Name Language Date
PDF Brochures Gas Stations Green gas quality control installation 01-08-2015
PDF Brochures Gas Stations Odorisation system 01-12-2013