CENTRIFUGAL PROCESS PUMPS - "PPF"
Centrifugal Process Pumps Manufacturer for Chemical and Industrial Application
Operating Range for Centrifugal Process Pumps:
| Capacity Q Up to | 400 M³ / Hr |
|---|---|
| TDH - H - up to | 140 MLC |
| Speed - n - | 960 / 1450 / 2900 RPM |
| Temperature | -10 ºC to +250 ºC |
| Working Pressure | 40 Bars |
| Pump sizes - DN - | 32 mm to 200 mm` |
GENERAL
"Flowchem" Series PPF Pumps are "Centrifugal Process Pumps" in Back Pull-out Construction, Horizontal, Foot Mounted, Single stage, End suction and Top Centerline Discharge, confirming to DIN 24256 / ISO 2858, standards and in general confirming to API 610 as well.
Centrifugal Process Pump Applications:
| INDUSTRIES | SERVICES |
|---|---|
| CHEMICALS, DYES & INTERMEDIATES | ORGANIC/INORGANIC CHEMICALS |
| OIL EXTRACTION AND WASTE OIL REFINERIES | HYDROCARBONS / VOLATILE LIQUIDS |
| BULK DRUGS & PHARMACEUTICALS | DYES & INTERMEDIATES |
| EFFLUENT TREATMENT PLANTS | WATER TREATMENT & DISTRIBUTION SYSTEM |
| HEATING & AIR CONDITIONING PLANTS | THERMIC FLUID / HOT OIL |
| COOLING TOWERS | CORROSIVE / ABBRASIVE LIQUIDS |
Construction Options For Centrifugal Process Pumps:
- Centrifugal Process Pumps Offered with closed or Semi Open impeller.
- Impellers are provided either with Back Vane or Back Wear Ring to minimize Axial Thrust and Gland Leakage.
- Flange Rating PN 16 to PN 64 and drilled to DIN standard to meet ISO 2858 requirements.
- Flange Rating to BS / ASA Standards also offered.
- Various Shaft Sealing Available are,
- Jacketing for heating/cooling offered for Casing, S/Box, Casing Pedestal and Bearing- Housing,
- Standard Bearing / Special Heavy Duty Bearing arrangements available.
a. Gland Packing ( ASB. / NON ASB. depending on the service.)
b. Moulded Graphite Rings.( GRAFOIL PACKING )
c. Mechanical Seals (Single or Double Mechanical Seal Arrangements.).
Materials of Construction for Centrifugal Process Pumps:
- AS PER ASTM / DIN STANDARDS
- GRADED GREY CAST IRON
- CARBON STEEL(WCB) / ALLOY STEEL
- CF8, CF8M, CF3, CF3M (SS316L), ALLOY 20, CD4MCu
- NICKEL & Ni-ALLOYS, NI-RESIST, 2% NiCI, R 55, HASTELLOY -B / C
- GUN METAL / BRONZE