BOLA Magnetic Stirrer Heads (P-MRK) Rodaviss (PTFE/PEEK/STEEL ) - NS 29/32, Ø 8 mm
Regular price
$ 1,904.95
Couldn't load pickup availability
Still have questions? Ask our experts!
BOLA Magnetic Stirrer Heads (P-MRK) Rodaviss (PTFE/PEEK/STEEL ) - NS 29/32, Ø 8 mm
Product Description
Ideal stirrer head for PTFE-jacketed stirrer shafts from BOLA. Consisting of capsuled drive shaft (stainless steel) with ball bearings, rotor and lower bearing made of PEEK-Compound and a hollow shaft made of Hastelloy®. Requires little space due to compact construction. No leakage or memory effects due to non-porous, welded rotor. Compression fittings made of PEEK-Compound for safe fixing of stirrer shaft and optimum power transmission. Joint-cone with Rodaviss® fixing system for easy locking and unlocking of ground joint connections with Rodaviss® thread. Rodaviss® screw cap, sealing ring and expanding ring are included in the scope of delivery.
Product Advantages
- Excellent chemical resistance
- No grease required / save to run dry
- High speed of up to max. 1.500 rpm
- Drive shaft fixed for your safety
- High durability
- Easy disassembly of all parts for cleaning
Applications
- Suitable for all BOLA Stirrer shafts jacketed with PTFE. Ideal for reactor lids with Rodaviss® center ground joint.
- L1 The max. shaft length corresponds to the internal height from the top of the ground joint to the vessel bottom.
Specifications:
| Model | C540-08 |
| Chemical resistance | +++ universal |
| Material | PTFE |
| Temperature resistance |
from -100°C to +240°C
|
| Drive shaft O.D. [(D) mm] | 50 |
| For ground [joint NS] | 29/32 |
| For stirrer shaft [dia.(d) mm] |
8 |
| Height [(H) mm] | 145 |
| Insertion length of shaft [(L2) max. mm] | 95 |
Downloadable links:
Technical information
Material Safety Data Sheets
Operating Instructions