Description
C220QPT-F PI zone valve DN 20 2-way, Rp 3/4″, internal thread Vnom 980 l/h, with measuring nipple Housing brass body nickel-plated Closing element stainless steel Stem stainless steel Stem seal O-ring EPDM, valve seat PTFE Leakage rate A, leak-proof (EN 12266-1) Medium temperature +2…+90 °C Equal-percentage characteristic curve (VDI/VDE 2178) |
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