QTY. 1. ARMSTRONG PUMPS INC. VERTICAL INLINE PUMP, CLOSED COUPLED 3X3X8 MODEL NO.: 4380 CONSTRUCTION: BF = BRONZE FITTED (CAST IRON VOLUTE, BRONZE OR NORYL IMPELLER, ANSI 125 FLANGE CONNECTIONS FOR 175 PSI MAXIMUM WORKING PRESSURE), PUMP CAPACITY: 400 US GPM, 50 FT HEAD, S/N: C 321858 MOTOR: 7.5 HP 1800 RPM, FLANGE 426749 427051 12082A 3" INLET 3" OUTLET INCLUDES BALDOR RELIANCE INDUSTRIAL MOTOR, CAT. NO.: OEM431537-438, SPEC: 37K3825150H2, HP: 7.5, 10:1 VT, VOLTS: 208-230/460, AMPS: 22-20.2/ 10.1, RPM: 1770, PWM TYPE, FRAME: 184JM, HZ: 60, SER. F. 1.15, CODE: K, DES: A, CLASS: F, NEMA NOM. EFF. 89.5 %, P.F.: 77 %, RATING: 40 DEG. C. ,CONT. CC: 0101A USABLE AT 208V A BEARINGS: DE: 6307 ODE: 6206 ENCL: TEFC S/N: F1210191170 1.0SF @ 55 DEG. C. AMB. NP1256L, APPLICATIONS: HVAC-SYSTEM PUMPING; LIGHT INDUSTRIAL/ PROCESS PUMPING (WATER OR GLYCOL BASED), DESCRIPTION: THE ARMSTRONG 4380 PIPE-MOUNTED PUMPS ARE DESIGNED FOR SPACE-SAVING INSTALLATION AND LONG SERVICE LIFE, MATERIALS: CAST IRON OR DUCTILE IRON CASING, SILICON SINTERED CARBIDE MECHANICAL SEAL, CAST IRON OR BRONZE IMPELLER, CONFIGURATION: INSIDE SINGLE-SPRING MECHANICAL SEAL, PERFORMANCE RANGE: UP TO 2,500 USGPM (160 L/S) FLOW; UP TO 300 FT (90 M) HEAD, TEMPERATURE: 250°F. (121°C). click here