DATA SHEET FOR 400 PP AODD PUMP
| Pump Model 400 PP AODD | |
|---|---|
| Make | “NIRMALA” Make |
| Air Inlet | ½” BSP |
| Quantity | 1 |
| Type | Air Operated Diaphragm Pump |
| Applications | Acids Transfer, ETP, Filter Press |
| Liquid Inlet / Outlet | 1.5” |
| Air Pressure | 8.0 Bar |
| Capacity | 230 LPM |
| Suction Size | 1.5” |
| Discharge Size | 1.5” |
| Connection | Flange End as per ASA-150 |
| Diaphragm | PTFE / Santoprene / Neoprene |
| NRV Ball | PTFE / Neoprene |
| Pump Model 400 PP AODD | |
|---|---|
| Wetted Parts | Polypropylene |
| Outer Piston (Lock Nut) | Polypropylene |
| Centre Piston (Holding Plate) | MS Powder Coated |
| Air Valve Assembly | Polypropylene |
| Diaphragm | PTFE / Santoprene / Neoprene |
| Valve Ball | PTFE / Neoprene |
| Valve Seat | Polypropylene |
| O Ring | PTFE / Neoprene |
| Pump Model 400 PP AODD | |
|---|---|
| Suction Lift Dry | 3.05 Mtr (10’) |
| Suction Lift Wet | 6.09 Mtr (20’) |
| Maximum Flow Rate | 210 LPM |
| Maximum Size Solids | 4.76 mm (0.188”) |
| Maximum Air Pressure | 8 Bar |
| Air Inlet | ½” BSP |
| Liquid Inlet | 38.10 mm (1.5”) |
| Liquid Outlet | 38.10 mm (1.5”) |
| Air Pressure (KG/CM²) | Head (Meter) | CFM | Capacity (LT/MN) | M³/HR |
|---|---|---|---|---|
| 1 | Open | 12 | 101.53 | 6.09 |
| 2 | Open | 15 | 157.14 | 9.43 |
| 10 | 14 | 117.85 | 7.07 | |
| 3 | Open | 18 | 189.00 | 11.31 |
| 10 | 18 | 155.00 | 9.21 | |
| 20 | 18 | 110.00 | 6.60 | |
| 4 | Open | 22 | 200.00 | 12.00 |
| 10 | 21 | 183.50 | 11.00 | |
| 20 | 23 | 137.50 | 8.25 | |
| 30 | 22 | 107.00 | 6.39 | |
| 5 | Open | 25 | 228.00 | 13.65 |
| 10 | 24 | 206.25 | 12.38 | |
| 20 | 23 | 165.00 | 9.90 | |
| 30 | 23 | 136.00 | 8.08 | |
| 40 | 23 | 92.00 | 5.50 |
| Pump Model 400-PP-AODD | |
|---|---|
| P.P | 0˚C – 80˚C |
| PVDF | -12˚C – 110˚C |
| Neoprene | -17˚C – 110˚C |
| Viton | -40˚C – 176˚C |
| Teflon | 4.4˚C – 220˚C |

Get Reliable Chemical Handling with 1 ½ inch PP AODD Pump
The 400 PP AODD Pump from Nirmala Pumps is a reliable solution for handling corrosive and chemical fluids. This model is widely searched as a 1 ½-inch PP AODD pump for industrial use. Designed with strong parts, it offers long life, smooth flow, and easy maintenance. Our pump focuses on durability, leak-free operation, and safe fluid transfer. The pump is easy to use, works well for long hours, and does not need frequent maintenance. Its simple design helps in handling different types of fluids without trouble. We are one of the trusted 1 ½-inch AODD Pump manufacturers in India.
If your work requires a heavy-duty 1 ½″ PP AODD pump, this unit is designed to handle everything from aggressive chemicals to thick slurries. As leading 1 ½-inch AODD Pump suppliers in India , we offer the best features in our pumps to ensure our products stand up to the competition.


