Nirmala pumps and Equipments is leading manufacturer and supplier of metallic centrifugal process pumps. Our pumps are manufactured with high quality materials for various industrial applications. Our pumps are specially designed and manufactured for chemical purpose where fluids are highly corrosive or abrasive in nature. We provide mechanical seal type and gland type centrifugal pumps.
DATA SHEET FOR METALLIC CENTRIFUGAL PUMPS
| MODEL | SUCTION (mm) | DELIVERY (mm) | DELIVERY (mm) | RPM | MAX CAPACITY (m3 /hr) | MAX HEAD |
|---|---|---|---|---|---|---|
| 1 | ASH 32 X 25 - 130 | 32 | 25 | 130 | 18 | 22 |
| 2 | ASH 50 X 32 - 130 | 50 | 32 | 130 | 26 | 20 |
| 3 | ASH 32 X 25 - 180 | 32 | 25 | 180 | 25 | 45 |
| 4 | ASH 50 X 32 - 180 | 50 | 32 | 180 | 37 | 44 |
| 5 | ASH 40 X 25 - 150 | 40 | 25 | 150 | 28 | 32 |
| 6 | ASH-80 X 40 - 150 | 80 | 40 | 150 | 52 | 32 |
| 7 | ASH 80 X 50 - 150 | 80 | 50 | 150 | 95 | 32 |
| 8 | ASH 40 X 25 - 200 | 40 | 25 | 200 | 36 | 62 |
| 9 | ASH 80 X 40 - 200 | 80 | 40 | 200 | 62 | 57 |
| 10 | ASH 80 X 50 - 200 | 80 | 50 | 200 | 110 | 55 |
| MODEL | SUCTION (mm) | DELIVERY (mm) | DELIVERY (mm) | RPM | MAX CAPACITY (m3 /hr) | MAX HEAD |
|---|---|---|---|---|---|---|
| 1 | ASH-125X80-160 | 125 | 80 | 160 | 250 | 40 |
| 2 | ASH-80X50-230 | 80 | 50 | 230 | 110 | 70 |
| 3 | ASH-80X40-270 | 80 | 40 | 270 | NA | NA |
| 4 | ASH-80X50-270 | 80 | 50 | 270 | 92 | 105 |
• Cast steel
• SS-316
• SS-304
• Alloy – 20
• Nickel
• Hastelloy – B
• Hastelloy – C
- Back Pull out design permits quick inspection, repairing of rotary assembly without disturbing the pipeline & motor connections- lower maintenance time.
- Open impeller suitable for handling anything from clear liquid, abrasive, corrosive, slurries to stringy materials.
- Impellers are with back pump out vanes-reduces radial thrust load & seal chamber pressure.
- Maximum interchangeably – minimum spare parts inventory to be maintained.
- Hydraulic Performance maintained by simple external adjustment of impeller wear.
- Casing Corrosion allowance 2-3 mm.
- Mechanical seal option available from single, double, tandem, balanced, unbalanced, single
spring, multi spring, inside & outside. - Jacketing of casing & stuffing box cooling or heating of working fluid possible.
- Serrations on suction & delivery flanges for good sealing.
• Chemical Industries
• Refineries
• Process Industries
• High Temperature Installations
• Petrochemicals
• Fertilizers
• Foodstuff Industries
• General Industries
