General Specifications
| Flow Rates |
< 20 to 650 GPH (< 75 to 2460 LPH) |
Metal
Wetted Parts |
316 Stainless Steel, Titanium, or HasteIloy C276 |
| Temperatures |
-50 to 350°F (-46 to 176°() |
Ports |
3/8- 18 NPT; T2.6, T5.3, & T7.9 3/4- 14 NPT Inlet & 1/2- 14 NPT Outlet, T8.0 & T12.0 only |
Differential
Pressures |
250 PSI (17.2 bar) |
Speed |
5,000 RPM maximum |
| System Pressures |
500 PSI (34.5 bar) |
Sentice Life |
Up to 20,000 hours+ based on water |
| Viscosity |
0.3 to 2000 cps+ |
Suction
Vacuum |
28.5 " Hg (724 mm Hg) |
| Magnet Torque |
240 to 460 in-oz |
Self Priming |
Yes, wetted |
| Magnet Materials |
Samarium Cobalt |
Size |
3" diameter pumphead |
Flow @ 3500 RPM
| Model ml/rev |
GPH
@0 PSI |
LPH
@ 0 bar |
GPH@ PSI Differential Pressure |
LPH@ bar DifferentiaI Pressure |
Con PSI |
Con bar |
Int PSI |
Int bar |
| 2.6 |
137 |
518 |
114@ 150 |
431 @ 10.3 |
150 |
10.3 |
250 |
17.2 |
| 5.3 |
279 |
1056 |
249@ 100 |
942 @6.9 |
100 |
6.9 |
145 |
10 |
| 7.9 |
416 |
1575 |
384@ 70 |
1453@ 4.8 |
70 |
4.8 |
95 |
6.6 |
| 8.0 |
421 |
1593 |
353@ 150 |
1336@ 10.3 |
125 |
8.6 |
150 |
10.3 |
| 12.0 |
650 |
2460 |
600@ 100 |
2270@ 6.9 |
100 |
6.9 |
120 |
8.2 |
Performance Estimate Based on 68°F (20°C) Clean Deionized Water @ 1.0 centipoise fluid viscosity
Materials of Construction
| MetaI Wetted Parts |
316 StainIess Steel, HasteIloy C276, or Titanium |
| Gears & Bearings |
PPS (Polyphenylene Sulfide), PEEK (Polyetheretherketone), or PTFE |
| 0-Rings |
Viton, PTFE, or EPR |
| Ports |
3/8-18 N PT;T2.6,T5.3 & T7.9 3/4-14 NPT Inlet & 1/2-14 NPT Outlet; T8.0 & T12. only |
| Magnet Shrouds |
PPS, PEEK, Encapsulated Samarium Cobalt, or Welded Samarium Cobalt |
| Magnet Torque |
240 in-oz or 460 in-oz |
| Suction Vacuum |
Pumps self prime when wetted with operating fluid to 28.5 Hg" (724mm Hg). Dry lift not recommended. Fluid viscosity, temperature and pressure may affect the performance. |
| Motors |
AC, DC,Air,Variable Speed or Motor Mate Adapter Kits |
| OperatingTemperatures above 140 °F (60 oq |
In the T Series Product line Tuthill offers special sizing options for operating at temperatures above
140°F (50 °C). These may reduce flow or pressure. Consult factory for detaiIs. |
Gear & Bearing Material
Temperature Limit |
PPS limits are approximately 250 °F (121 °C). Peek, Carbon, and Metal limits are approximately
350°F (176 °C). For temperatures above 250 °F (121 °C) Carbon bearings should be selected. |
