Gear pump cast iron series "NF-ISO-045-CW-AS-G3 Clockwise rotation CW - 45.2 cc / rev - shaft B8x32x36 ISO14 1982 (E) - Flange 4 holes 80x80 Centering D = 80mm - Supported Shaft - INLET BSPP - OUTLET BSPP Side / Rear - P.max 250 bar - V Max . 2200 rpm - V Min. 350rpm