Technical information, illustrations and photographs are provided for information only, they are not contractual. Some may vary according to the tolerances accepted in the profession and the applicable standards. All
instructions for use, disassembly and maintenance are recommendations only. These could also vary depending on product usage conditions, its installation environment and purchaser requirements – of which the purchaser
Rang PRESS FITTING CONNECTORS This valve is a full bore shut-off valve: it must be either fully open or fully closed. Do not leave the valve partially open: an opening default, or leaving the ball valve partially open to decrease flow, could lead to cavitation which is likely to damage the valve.
Rang PRESS FITTING CONNECTORS Assembly and maintenance instructions Installation You can install the valve in any position. However, check that there is enough space to move the valve’s handle where you are planning to install the valve. Check that the installation is clean and free from foreign bodies that could damage the valve. Check that all piping is perfectly aligned and that the piping support structure is dimensioned so that the valve is not subject to any external stresses.
Rang PRESS FITTING CONNECTORS Assembly / Disassembly The maintenance and removal/installation of the valve must be carried out by personnel who are qualified and trained for this type of intervention. Warning: Before you work on the valve, check that the installation has been stopped and that the piping is empty and is not pressurised.
Rang PRESS FITTING CONNECTORS Standards and compliance • EPDM gaskets comply with ACS certification. • PTFE gaskets comply with FDA certification. • This valve complies with European Pressure Equipment Directive (PED) 2014/68/EU (formerly 97/23/EC) • Leak testing according to EN 12266 / API 598 –...
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