Gas Regulation

The gas governors are conformity with EN 88 standard (2009/142/CE gas regulation). The governors are suitable to systems' installation with automatic gas burners including mixed and combined systems and to in industrial distribution systems.

TECHNICAL FEATURES

Compensation diaphragm, operating diaphragm and safety diaphragm: an external breather outlet pipe is not necessary as the incorporated safety diaphragm ensures that, in the event of breakage of the operating diaphragm, no gas leakage (over 30 dm3/h) is possible inside the room (in compliance with par. 3.3.2. EN88 specifications).

INSTALLATION

Install the governor with the diaphragm positioned horizontally (on horizontal pipes). Be careful to follow always the direction of gas flow indicated by the arrow on the governor.
Suitable tools must be used for the governor fitting on the inlet and outlet hubs. Never effect leverage on the sleeve of the upper cover when fitting the governor. For all models with the filter inside, the governor is best fitted at a comfortable height from the ground so as to facilitate the filter cleaning (fit always a suitable gas filter upstream the governor).
Make sure that the pipes are clean and aligned so the governor is not under stress. Do not remove the perforated diaphragm breather cap (3) and do not obstruct the hole, otherwise the governor will not work. Install the governor so avoiding contact with plastered walls. Make sure that the governor is suitable to the intended use.