1.0 - GENERAL INFORMATION
This manual shows you how to safely install, operate and use the device.
The instructions for use ALWAYS need to be available in the facility where the device is installed.
ATTENTION: installation/maintenance needs to be carried out by qualifed staff (as explained in
section 1.3) by using suitable personal protective equipment (PPE).
For any information pertaining to installation/maintenance or in case of problems that cannot be solved with the instructions,
contact the manufacturer at the address and phone numbers provided on the last page.
1.1 - DESCRIPTION
This device can be used as:
•Zero regulator, keeps the downstream pressure at zero even when changing the flow request;
•Air/gas ratio device, keeps the air/gas ratio constant even when changing the air pressure.
If used as a ratio regulator, it is possible to set it to obtain an air/gas mixing =1:1 or, using the modifcation kit, a mix proportional
from a ratio 1:2 to a ratio 1:10.
It can be supplied even in the version with mixing gas/air ratio 2:1 - 10:1.
DN 15, DN 20 and DN 25 connections are also available in compact version (code AGP/RC).
It is intended for industrial use on industrial sites.
Reference standards: EN 88-1 - EN 13611.