Spring Return Plunger Pump
Tapflo Gulf is proud to be the exclusive UAE Partner of Doseuro, a leading Italian manufacturer of the highest-quality Metering Pump Solutions.
Our Spring Return Plunger Pump delivers precision and reliability in Metering & Dosing applications. Designed for tasks where non-abrasive fluids need to be metered, and high-pressures are essential, this pump offers superior performance. Equipped with a robust gearbox reduction system and a vertical B14-shaped electric motor that conforms to UNEL-MEC (universal parameters to be followed for the construction of electrical motors) specifications, our Spring Return Plunger Pump ensures efficient and consistent operation.
Typical applications for our Spring Return Plunger Pump:
- Water Treatment
- Fertigation
- Food
- Cooling Towers
- Paper
- Chemical
Overview
Our Spring Return Plunger Pump is ideal for Industrial applications requiring precise dosing of non-abrasive liquids at high pressures. This pump series features a standard gearbox reduction system, fully lubricated and supported by bearings, which guarantees long-term reliability and minimal maintenance. The positive for-stroke, spring return mechanism, controlled by an eccentric, ensures precise control over the stroke length, making it highly adaptable to various applications.
Features & Benefits
- Delivers accurate and reproducible dosing of non-abrasive liquids
- Standard gearbox reduction system with fully lubricated endless screw and worm-wheel type mechanism
- Electric motors range from 0.18 KW to 0.75 KW, available in 3 phase (230/400V @ 50/60Hz) and 1 phase (230/50-60 Hz or 110/60 Hz) configurations
- Multiple piston sizes available, from 0.8 to 1458 l/h, to suit different applications
- Motors conform to UNEL-MEC specifications, ensuring compatibility with various voltage and insulation classes, including explosion-proof versions
- Constructed from high quality plastics and alloys dependent on operational needs
- Can be fitted with various accessories such as polyethylene tanks, relief valves, back pressure valves, safety relief valves, injection valves, foot valves, pulsation dampeners, and calibration pots
Specifications
| Motor Power Range | 0.18 KW to 0.75 KW |
| Voltage Options | 3 phase: 230/400V @ 50/60Hz, & 1 phase: 230/50-60 Hz or 110/60 Hz |
| Piston Sizes | 0.8 to 1458 l/h |
| Gearbox Type | Endless screw plus worm-wheel, fully lubricated |
| Stroke Mechanism | Positive fore-stroke, spring return, operated by an eccentric |
| Mounting | Vertical B14 shaped electric motor |
| Compliance | UNEL-MEC specifications |
Variations
Our Spring Return Plunger Pump series offers several variations to cater to different industrial needs:
- Standard Model: Ideal for general high-pressure metering applications, featuring the basic robust gearbox and motor system
- High Capacity Model: Designed for applications requiring larger volumes, equipped with larger piston sizes up to 1458 l/h
- Explosion-Proof Model: For use in hazardous environments, featuring ATEX-rated motor variants
- Custom Voltage Model: Offers customised voltage and insulation options to match specific operational requirements
