IMPELLER, PUMP: TYPE CLOSED, INLET DUAL, MATERIAL CS ASTM A216 GR WCB/CS ASTM A216 GR SCPH2, FFT: MAX. DIA (WITH RING) FOR CENTRIFUGAL PUMPS; MODEL#SERIAL#15L-82-2-I 48898 15L-82-2-I 48899; EQUIPMENT#50-G-32A 50-G-32B; MANUFACTURER : NIIGATA WORTHINGTON CO; LTD, SOLID SQUARE WEST TOWER 10 TH FL. 580 HORIKAWA-CHO-SAIWAI-KU KAWASAKI JAPAN; PHONE#0044-548-9022; FAX#044044-548-9025, Mnfr: NIIGATA WORTHINGTON CO LTD Mnfr Part No: UNKNOWN, DRAWING: 96 Y 1826 Rev: 0 Item: 425