Series SR type FM Spring Return Mechanical Diaphragm Pump is a product of Doseuro brand.
Series SR type FM Spring Return Mechanical Diaphragm Pump
- Name: SERIES SR TYPE FM
- Class: SPRING RETURN MECHANICAL DIAPHRAGM PUMP
- Type: POSITIVE DISPLACEMENT PUMP
- Application: Water supply and treatment, cooling tower, food, chemical, paper, irrigation…
- Origin: Italia
- Brand: DOSEURO
- The product is officially distributed in Vietnam by Thái Khương Pumps
Series SR type FM Spring return mechanical diaphragm pumps are used for the dosed liquid contains small amounts of suspended particles. The dosed liquid is a toxic solutions, a drip proof/air tight application is required and high pressure is not required.
Each pump is built with a standard gearbox reduction system and a vertically mounted B14 shaped electric motor in compliance with UNEL-MEC specifications.
Motors power is usually 0,09 Kw with 4 poles: 3-phase 230/400 Volts 50/60 Hz, and single phase 230V/50 Hz or 110V/60 Hz.
As the motors comply to UNEL-MEC specifications, there are many available options with different voltages, frequencies and insulation classes, whereas explosion proof versions are not allowed.
The reduction gearbox is of a standard endless screw plus worm-wheel type, supported by bearings, fully lubricated in an oil-bath.
Product technical data
| Model | Qmax(l/h) | Pmax(bar) |
| FM 050-30 | 14 | 10 |
| FM 050-50 | 47 | 5 |
Series SR type FM Spring return mechanical diaphragm pumps picture
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