Gear pump cast iron series "NF-ISO-090-ACW-AS-G4" - rotation ACW - 88.7 cc / rev - B8x32x36 ISO14 1982 (E) - FLANGE 4holes 80x80 Centering D=80mm - SUPPORTED TREE - INLET BSPP -OUTLET BSPP Side/Rear - P.max 250 bar -V.MAX 1800 rpm-V.Min. 300rpm.