Orbit CBM501 Mini-Range Progressive Cavity Pump - Bareshaft
18127
The Orbit CBM501 is an Orbit CBM501 Mini-Range industrial progressive cavity pump – Bareshaft.
At a glance
Connections: ¾" BSP femaleBest for: Sludge, slurry and effluent, Viscous and abrasive industrial products, Food, chemical, mining and wastewater plantsSpecifications
| Brand | Orbit |
| Item code | 3650 |
| Model | Orbit CBM / CCM 501 |
| Range | Mini-Range compact progressive cavity pump (CBM bareshaft / CCM close-coupled) |
| Build | Bareshaft |
| Type | Positive displacement helical rotor – smooth, non-pulsating flow proportional to speed, self-priming, handles viscous and dosing duties |
| Inlet / outlet | ¾" BSP female |
| Maximum differential pressure | 4 bar (≈ 40.8 m head) |
| Speed range | 400–1460 rpm (direct-coupled 2/4/6-pole motor, geared motor or variable speed) |
| Flow at 1460 rpm | 735 l/h at 0 bar to 500 l/h at 4 bar |
| Flow at 400 rpm | 200 l/h at 0 bar to 10 l/h at 4 bar |
| Rotation | Single rotation, delivery on the gland side |
| Materials | Cast iron (M701/M1001/M1901) or stainless steel (M45/M83/M153/M501) bodies; nitrile, viton or EPDM stators |
| Pressure (bar) | 0 1 2 3 4 |
| Flow at 1460 rpm (l/h) | 735 676.2 617.5 558.8 500 |
| Flow at 400 rpm (l/h) | 200 152.5 105 57.5 10 |
Performance Curves and Technical Data (PDF)
Download the curve sheet with the performance curves, dimensions and technical data for the Orbit CBM501 Mini-Range Progressive Cavity Pump - Bareshaft:
Orbit CBM CCM 501 Performance Curve
66 kB | Download
Orbit Industrial Range Brochure
1 MB | Download
Applications
- Sludge, slurry and effluent
- Viscous and abrasive industrial products
- Food, chemical, mining and wastewater plants
Features
- Positive displacement helical rotor – flow proportional to speed
- Low shear, low pulsation
- Cast iron or stainless steel build as stated
Need help choosing or want a price?
Our pump team will check the right size for your flow and head and give you a quote.
WhatsApp us: 082 516 2248 Get a Quote / Size my pump info@pumps.co.za
Frequently Asked Questions
What are the pipe connections of the Orbit CBM501 Mini-Range Progressive Cavity Pump - Bareshaft?
¾" BSP female.
What is the part / item code of the Orbit CBM501 Mini-Range Progressive Cavity Pump - Bareshaft?
The item code is 3650.
