PMD 221
The Sanso AC PMD-221 magnetic drive centrifugal pump combines strong performance and reliability with a compact, lightweight build. Designed for fluid recirculation and transfer in industrial, water-treatment, and cooling applications, the PMD-221 runs on 230V AC with low power consumption and a long service life.
Key Benefits
- AC 230V 50/60Hz motor, 24–31 W input.
- Flow up to 20 L/min, head up to 3.6 m.
- PP GF (glass-filled polypropylene) body for chemical resistance.
- HB 14 mm connections or threaded variants 1/2″ – 3/4″.
- Lightweight (1.7 kg) and easy to install.
- Liquid temperature range: –20 °C to +60 °C.
Typical Applications
- Chillers and cooling systems
- Laser cooling
- Recirculation and filtration
- Beverage dispensers
- Instrumentation and medical devices
- Light industrial processes
- Marine and onboard services
- Liquid heating/cooling circuits
Curves & Dimensions
Specifications
| Model | Voltage (Hz) | Input Power (W) | Suction connection | Discharge connection | Head (m) | Flow (L/min) | Weight (kg) | Pump material | Liquid temp (°C) |
|---|---|---|---|---|---|---|---|---|---|
| PMD-221 | 230V ~ 50/60 | 24/31 | HB 14 mm | HB 14 mm | 2.5 / 3.6 | 15 / 20 | 1.7 | PP GF | 60 |
| PMD-221/11 | 230V ~ 50/60 | 24/31 | TH 3/4″ | TH 3/4″ | 2.5 / 3.6 | 15 / 20 | 1.7 | PP GF | 60 |
| PMD-221/12 | 230V ~ 50/60 | 24/31 | TH 1/2″ | TH 1/2″ | 2.5 / 3.6 | 15 / 20 | 1.7 | PP GF | 60 |
Legend: HB = Hose Barb; TH = Threaded; PP GF = Glass-filled polypropylene.
Let’s talk about your application
Techma GPM supports designers and system integrators in selecting high-performance liquid pumps. Request a technical assessment for your specific application, or contact us for any other information.
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