Product Description
pump for aciddosing pump for boilerChemical Dosing Pump
FY series submerged pump is a new type of pump produced by our unit through improved design based on the traditional corrosion-resistant submerged pump.
The pump is a vertical submerged pump with beautiful appearance, which is directly installed on the storage of the medium to be transported without extra floor space, thus reducing capital construction investment.
The mechanical seal is improved, the trouble that other submerged pumps need to be frequently maintained due to easy abrasion of the mechanical seal is solved, the running cost of the pump is saved, and the working efficiency is improved.
Unique impeller passage is adopted, which can transport clean media without solid particles, etc. The vibration noise is extremely low and the efficiency is high.
Open type double balance impeller is used to transport unclean liquid with solid particles and short fibers, and the operation is stable and unblocked.
The unique structure of the pump enables the pump to operate with high efficiency and energy saving, with no leakage and long service life, thus being widely used in petroleum, chemical industry, pharmacy, papermaking, metallurgy, sewage treatment and other industries.
Partial performance parameter table
| TYPE | OUT DN
mm | Q | H
m | N
r/min | P(KW) |
| m3/h | L/S | SP | MP |
| 25FY-16 | 25 | 3.6 | 1 | 16 | 2900 | 0.713 | 1.5 |
| 25FY-16A | 25 | 3.27 | 0.91 | 13 | 2900 | 0.713 | 1.5 |
| 25FY-25 | 25 | 3.6 | 1 | 15 | 2900 | 1.16 | 2.2 |
| 25FY-25A | 25 | 3.27 | 0.91 | 20 | 2900 | 1.16 | 2.2 |
| 25FY-41 | 25 | 3.6 | 1 | 41 | 2900 | 2.51 | 4 |
| 25FY-41A | 25 | 3.27 | 0.91 | 33 | 2900 | 2.51 | 3 |
| 40FY-16 | 32 | 7.2 | 2 | 16 | 2900 | 0.78 | 2.2 |
| 40FY-16A | 32 | 6.55 | 1.82 | 13 | 2900 | 0.78 | 1.5 |
| 40FY-26 | 32 | 7.2 | 2 | 26 | 2900 | 1.45 | 3 |
| 40FY-26A | 32 | 6.55 | 1.82 | 21 | 2900 | 1.45 | 3 |
| 40FY-40 | 32 | 7.2 | 2 | 40 | 2900 | 2.53 | 5.5 |
| 40FY-40A | 32 | 6.55 | 1.82 | 32 | 2900 | 2.53 | 5.5 |
| 50FY-16 | 40 | 14.4 | 4 | 16 | 2900 | 1.18 | 3 |
| 50FY-16A | 40 | 13.1 | 3.64 | 13 | 2900 | 1.18 | 3 |
| 50FY-25 | 40 | 14.4 | 4 | 25 | 2900 | 1.96 | 4 |
| 50FY-25A | 40 | 13.1 | 3.64 | 20 | 2900 | 1.96 | 3 |
| 50FY-40 | 40 | 14.1 | 4 | 40 | 2900 | 3.73 | 7.5 |
| 50FY-40A | 40 | 13.1 | 3.64 | 33 | 2900 | 3.73 | 5.5 |
| 65FY-16 | 50 | 28.8 | 8 | 16 | 2900 | 2.16 | 4 |
| 65FY-16A | 50 | 26.2 | 7.28 | 13 | 2900 | 2.16 | 3 |
| 65FY-25 | 50 | 28.8 | 8 | 25 | 2900 | 3.56 | 5.5 |
| 65FY-25A | 50 | 26.2 | 7.28 | 21 | 2900 | 3.56 | 5.5 |
| 65FY-40 | 50 | 28.8 | 8 | 40 | 2900 | 6.04 | 11 |
| 65FY-40A | 50 | 26.2 | 7.28 | 33 | 2900 | 6.04 | 11 |
| 80FY-15 | 65 | 54 | 15 | 15 | 2900 | 3.34 | 7.5 |
| 80FY-15A | 65 | 49.1 | 13.65 | 12 | 2900 | 3.34 | 7.5 |
| 80FY-24 | 65 | 54 | 15 | 24 | 2900 | 5.43 | 11 |
| 80FY-24A | 65 | 49.1 | 13.65 | 20 | 2900 | 5.43 | 11 |
| 80FY-38 | 65 | 54 | 15 | 38 | 2900 | 9.64 | 18.5 |
| 80FY-38A | 65 | 49.1 | 13.65 | 31 | 2900 | 9.64 | 15 |
| 100FY-23 | 80 | 100.8 | 28 | 23 | 2900 | 9.25 | 18.5 |
| 100FY-23A | 80 | 91.8 | 25.5 | 18 | 2900 | 9.25 | 15 |
| 100FY-37 | 80 | 100.8 | 28 | 37 | 2900 | 14.73 | 22 |
| 100FY-37A | 80 | 91.8 | 25.5 | 31 | 2900 | 14.73 | 22 |
structural representation
