| # | Item | Description | Unit | Quantity |
|---|---|---|---|---|
| 1 | Pumps | PUMP W/MOTOR,VSP-CHEM_1.5X1X6,RUHRPUMPEN ITEM: VERTICALLY SUSPENDED CENTRIFUGAL SUMP PUMP WITH ELECTRIC MOTOR. PUMP MANUFACTURER: RUHRPUMPEN. PUMP CONSTRUCTION / TYPE: API 610 / TYPE VS4. MATERIALS CLASS: D-2. PUMP SPEED, RATED: 1485 RPM; FLOW, RATED: 605 M3/H; DIFFERENTIAL HEAD / PRESSURE, RATED: 51.00 M; NPSH REQUIRED: 5.72 M; WORKING FLUID: RIVER WATER WITH HIGH CHLORIDES CONTENT; TDS MAX, MG/L: 3732. TDS SIZE: 1-4µM (93.2%), 4-6µM (3.88%), 6-10µM (1.94%), 10-14µM (0.97%). CHLORIDES, MG/L: 1417. TOTAL WEIGHT (APPROX).: 2257KG. DISCHARGE PIPE SIZE: NPS 8. DISCHARGE PIPE CONNECTION: FLANGE ASME B16.5 CL150LB RF. PUMP DIMENSIONS: AS PER OEM DRAWING NO.GPS 1480710. BASE PLATE DIMENSIONS: LENGTH – 2150 MM, WIDTH – 1350 MM. BEARING LUBRICATION (LUBRICATOR ASSEMBLY): FLUSH OR LUBRICATION ASSEMBLY FROM SUPPORT PLATE TO BEARING; THRUST BEARING LUBRICATION: OIL LUBRICATION (OIL BATH); SHAFT SEALING METHOD: MECHANICAL SEAL; SEAL MODEL: SINGLE DRY MECHANICAL SEAL (API 682); SEAL PLAN - SINGLE: SEAL PLAN 02 - DEAD-ENDED SEAL CHAMBER WITH NO CIRCULATING OR FLUSH FLUID. SEAL MANUFACTURER: EAGLE BURGMANN (OR EQUAL). COUPLING DESIGN: FLEXIBLE COUPLING; COUPLING GUARD: ALUMINUM COUPLING GUARD; COUPLING MANUFACTURER: JOHN CRANE (OR EQUAL). MOTOR TERMINAL BOX CONNECTIONS: CABLE GLAND 50S, M50 (X2); CABLE SIZE 3C-95 MM2 (X2). INSULATION CLASS: F; TEMPERATURE RISE: B; NOISE LEVEL: < 85 DB(A) @ 1 M. MOTOR STARTING METHOD: DIRECT ON LINE OPERATION (DOL). MOTOR BEARINGS LUBE: GREASE / OR SEALED FOR LIFE BEARINGS. ELECTRIC MOTOR MANUFACTURER: ABB (OR EQUAL). MATERIAL SPECIFICATIONS: CASE: A890/A890M GR.5A; CASE ADAPTOR: A890/A890M GR.5A (CASTING), A240/A240M - UNS S32750 (PLATE); SEMI-OPEN IMPELLER: A890/A890M GR.5A; STRAINER: A240/A240M -UNS S32750 BASKET STRAINER TYPE; LINE SHAFT: A240/A240M - UNS S32750; COLUMN PIPE: A240/A240M - UNS S32750 (PIPE) / A240/A240M - UNS S32750 (PLATE); BEARING LUBRICATION PIPING: SUPER DUPLEX; BEARING RETAINER: A890/A890M GR.5A; BUSHINGS: A240/A240M - UNS S32750 / WITH PETROCOKE TAPE; SEAL CHAMBER ASSEMBLY: SUPER DUPLEX; DISCHARGE PIPE: A240/A240M - UNS S32750 (PIPE) / A240/A240M - UNS S32750 (PLATE); MOUNTING PLATE: A516/A516M GR.70 (PLATE); MOTOR STAND: A516/A516M GR.70 (PLATE), A790/A790M - UNS S32760 (DISCHARGE PIPE). UTILITY CONDITIONS: ELECTRICITY VOLTAGE / PHASE / FREQUENCY – 400V / 3 / 50HZ. RANGE OF AMBIENT TEMPS (MIN / MAX): - 4.7 / 55 ˚C. RELATIVE HUMIDITY (MIN / MAX): 18 / 86 %. ELECTRICAL AREA CLASSIFICATION: NON HAZARDOUS (EX’N’). INSPECTION AND TEST PLAN: MTC FOR CASING/ COVER/ IMPELLER/ SHAFT; RADIOGRAPHY FOR CASING/CONNECTION WELDS; HYDROTEST; MECHANICAL RUN TEST (WITH VIBRATION MEASUREMENTS); PAINTING: RUHRPUMPEN COATING SYSTEM A02- M: CORROSIVITY CATEGORY C2 / SSPCSP10 SURFACE PREPARATION / EP TOP COAT / COLOR CODE RAL 5003 ("RUHRPUMPEN BLUE") / EXTERIOR SURFACES ONLY [STAINLESS STEEL PARTS (IF ANY) NOT COATED]. | EA | View |