“IMPA marine stores guide
IMPA Catalogue Complete 5” “Butterfly Valves；
Lock Lever Actuator, Nominal Size : 150 mm 6 Inches；
Code No.: 752206
Main Group / Group No.: Engine Stores
Group: Valves & Cocks
Sub Group: Butterfly Valves
（FOR LT COOLER AND SW WATER PUMP NO SPARE）” IMPA.NA.752206