50mm length of stroke with Built-in return spring, maximum energy absorption 375nm, Steamable mass 750 kg </p><p style="font-size:12px;">Mecman</p><p style="font-size:12px;">Quotation</p><p style="font-size:12px;">2991-1-1543-1 Mecman PN-Unit valve LOT 30bar-APE </p><...