Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:MN80-160E 400/690-50 IE3 12,5HP (QF420235060Z),BMVA-5/9,2 400/690-50 IE3 (QF700015060Z),BMVB-3R/9,2 400/690-50 IE3 (QF700023160Z),BMHA-5/9,2 400/690-50 IE3 (QF710015060Z),BMHB-3R/9,2 400/690-50 IE3 (QF710023160Z),MN40-250C 400/690-50 IE3 12,5HP (QF070235060Z),MN32-250C 400/690-50 IE3 12,5HP (QF110235060Z),MN50-200C 400/690-50 IE3 12,5HP (QF400235060Z),MN65-160C 400/690-50 IE3 12,5HP (QF410235060Z),KB1250T 400/690-50 IE3 (QF040160060Z)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.