ROTRON® Transportation
47 & 64 Frame Sealless Pumps
Leak-proof pumps with brushless DC motors provide 60,000-hour design life -- virtually maintenance free. Reliable and durable in the most demanding operating environments, making them perfect for heavy-duty transportation vehicles.
Features & Benefits
Product Details
If the Product Detail content below is blank, please accept site cookies by clicking the green circle in the bottom-left corner of the page and selecting "Allow All".
-
47 Fr. Curve
-
64 Fr. Curve
-
Features
-
Data Sheet
-
Case Studies


| Pump Features | 47 Frame | 64 Frame |
|---|---|---|
| Sealless design is leak proof | ✓ | ✓ |
| Pump is magnetically coupled to motor | ✓ | ✓ |
| Resistant to water spray, salt, fog, shock and vibration | ✓ | ✓ |
| Made in the USA for better lead time and support | ✓ | ✓ |
| Cast brass pump designed for heavy-duty applications | ✓ | ✓ |
| Fully compliant with Buy America Requirements Federal Regulation Title 49 CFR Part 661 |
✓ | ✓ |
| Motor Features | 47 Frame | 64 Frame |
|---|---|---|
| Brushless DC motor, eliminates brush failures and repairs | ✓ | ✓ |
| Drain-free motor removal from pump | ✓ | ✓ |
| Rare-earth magnets for high efficiency and low current draw | ✓ | ✓ |
| O-ring sealed for harsh operating environment | ✓ | ✓ |
| Reverse polarity and surge protected | ✓ | ✓ |
| Heavy-duty construction for on- and off-road vehicles | ✓ |
✓ |
| Voltages |
12 & 24 VDC |
24 VDC |
| Model Number | Frame Size | Fan Stages | AC/DC | Volt | Motor Type | Alt Parts |
|---|---|---|---|---|---|---|
| 150178-11 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 150178-201 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 150178-21 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 150289-11 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 150289-13 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 150289-20 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 150289-21 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 150289-31 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 150289-34 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 150299-21 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 151165-11 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 151167-11 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 151167-21 | 3.9 | N/A | DC | 27.6 | 47 Frame BLDC Sealless Pump | N/A |
| 150198-11 | 4.6 | N/A | DC | 27.6 | 64 Frame BLDC Sealless Pump | N/A |
| 150393-11 | 4.6 | N/A | DC | 27.6 | 64 Frame BLDC Sealless Pump | N/A |
| 150393-21 | 4.6 | N/A | DC | 27.6 | 64 Frame BLDC Sealless Pump | N/A |
| 151180-11 | 4.6 | N/A | DC | 27.6 | 64 Frame BLDC Sealless Pump | N/A |
| 151180-21 | 4.6 | N/A | DC | 27.6 | 64 Frame BLDC Sealless Pump | N/A |
Markets & Applications
Cool Batteries, Electronics and Drive Motors As Well As Heat and Cool Interiors In. . .
Why Bison
Design Expertise, Customizable Solutions & Integration Support
Bison® engineers understand technical challenges and can provide customers so much more than an off-the-shelf part. We are a true technology partner – oftentimes becoming an extension of our customers’ design teams. We help solve problems as well as offer customizable solutions and integration support.
Engage with our engineers, locate an authorized distributor or connect with customer and technical support.


