The main features of SESTA press fittings are:
suitable for connecting multilayer pipes of the following dimensions: 16;20;26;32;
brass alloy body CW617N
coloured, non-removable plastic bushing holder, which prevents contact between the aluminium of the multilayer pipe and the brass of the fitting and thus ensures the absence of electrochemical corrosion phenomena
coloured bushing holder acts as a guide for the pressing tongs
stainless steel sleeve with three holes for checking the correct insertion of the pipe into the fitting
o-ring certified EN 682 for the transport of gaseous fuels
hose holder with special anti-slip profile and o-ring positioned at optimal points for pressing with TH profile tongs