with hexagonal head
• B.S.P. female thread Rp1/s-Rp4 (DIN 2999)
• B.S.P. male thread Außengewinde, RVs- R4
Up to nominal pressure PN 10
By unions with PTFE-sealing (only by Art.
FG42xx, FG43xx, FG50xx, FG51xx and
FG53xx) up to +80°C. For higher temperatures
please refer to the Pressure-Temperature-