Gear pump cast iron series "NF-ISO-064-CW-AS-G3" clock wise rotation CW - 63,9 cc / rev - Shaft B 8x32x36 ISO14 1982 (E) - FLANGE 4 holes 80x80 Centering D = 80mm - Supported Shaft - INLET BSPP - OUTLET BSPP Side / Rear - P.max 200 bar - V Max . 2000 rpm - V Min.250rpm.