The 3-MD-MT-HC chemical transfer pump handles highly corrosive chemicals at elevated temperatures based on the unique materials used in its construction. The plastic parts on these pumps contain glass-filled PPS and hold up exceptionally well against harsh chemicals and abrasives. The spindle shaft is stationary, and the captive thrust washers (front and rear) are composed of alumina ceramic, a highly chemical resistant material.
3-MD-MT-HC models utilize a carbon bushing between the impeller and spindle to allow the pumps to run dry (without fluid) for up to eight hours at a time. Each model is equipped with a 1/2″ MNPT discharge and 1/2″ MNPT intake. The pump has a flow rate of 8.3 gallons per minute at 1′ of head and a shut-off PSI of 7.0.
| Capacity | 8.5 gpm @ 1′ |
| Shut Off | 16.2′ (4.9 m) |
| Max. Liquid Temp. | 200 °F (93.3 °C) |
| Discharge | 1/2″ MNPT (12.7 mm) |
| Impeller | Glass-filled polyphenylene sulfide w/ carbon bushing |
| Electrical | 115 V, 50/60 Hz, 1.3 A |
| Head | GPM (LPM) |
| 1′ | 8.5 (32.2) |
| 3′ | 7.6 (28.8) |
| 6′ | 7.1 (26.9) |
| 9′ | 5.9 (22.3) |
| 15′ | 1.7 (6.4) |
| Item | Model | Volts | Maximum Flow Rate – 60Hz | Shut-Off | Flow Rate At 1ft |
|---|---|---|---|---|---|
| 578603 | 3-MD-MT-HC | 115 VAC | 8.5 gpm / 510 gph | 16.2 ft |
