Model IC+ 318 3x1 1 /2 MATERIAL SPECIFICATIONS PART NAME STAINLESS STEEL Casing Backplate, Impeller, Stub Shaft Adapter 316L Stainless 316 Stainless 304 Stainless Ampco Centrifugal Pumps Data Sheet 88 91 121 128 182 123 141 145 178 218 326 418 440 E 2-3/4 2-3/4 3-3/4 3-3/4 4-1/4 3-3/4 3-3/4 4-1/4 4-1/4 4-1/4 5 5-1/2 5-1/2 F 5 5 4-1/2 5-1/2 5-1/2 5-1/2 5-1/2 5-1/2 7 7 10 9-1/2 11 OH 11/32 11/32 13/16 13/16 13/32 13/32 13/32 13/32 13/32 13/32 17/32 17/32 17/32 L 12-21/32 12-21/32 14-1/32 14-1/32 15-5/32 14-1/32 14-1/32 15-5/32 15-5/32 15-5/32 16-17/32 17-5/32 17-5/32 W 9-29/32 9-29/32 10-17/32 10-17/32 10-29/32 10-17/32 10-17/32 10-29/32 10-29/32 10-29/32 11-25/32 11-25/32 11-25/32 CP 21-5/32 21-5/32 24-9/32 25-21/32 26-5/32 25-21/32 25-21/32 26-5/32 27-29/32 27-29/32 32-5/32 36-3/32 36-3/32 OP 10-1/8 10-1/8 11-1/8 11-1/8 11-7/8 11-1/8 11-1/8 11-7/8 11-7/8 11-7/8 12-7/8 13-5/8 13-5/8 HP 1-1/2 2 3 5 7-1/2 5 7-1/2 7-1/2 10 15 20 25 30 RPM 1750 1750 1750 1750 1750 3500 3500 3500 3500 3500 3500 3500 3500 FRAME 145TC 145TC 182TC 184TC 213TC 184TC 184TC 213TC 215TC 215TC 256TC 284TSC 286TSC A (typ) 6-1/2 6-1/2 8-5/8 8-5/8 9-1/2 8-5/8 8-5/8 9-1/2 9-1/2 9-1/2 11-1/2 12-3/4 12-3/4 B (typ) 6 6 6-1/2 6-1/2 8 6-1/2 6-1/2 8 8 8 11-1/2 12-3/4 12-3/4 D 3-1/2 3-1/2 4-1/2 4-1/2 5-1/4 4-1/2 4-1/2 5-1/4 5-1/4 5-1/4 6-1/4 7 7 APPROX WEIGHT (LBS) TEFC MOTOR DIMENSIONS IN INCHES (For Reference Only)