Cover plate VABB-L1-18 Grid dimension=19 mm, Operating pressure=-0,9 - 10 bar, Corrosion resistance classification CRC=2 - Moderate corrosion stress, Authorisation=(* RCM Mark, * c CSA us (OL), * c UL us - Recognized (OL)), Max. tightening torque, valve mounting=1,18 Nm
