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Activair.cz > Products > Vacuum pumps > Mechanical Boosters > Stokes 6" > 61B MHR CE
61B MHR CE
Features and Benefits
- Mechanical shaft seal offers improved life and serviceability
- Ringfeder® keyless gear locking system provides stronger, faster timing
- Drive end roller bearing which resists belt pull and thermal effects
- Over-sized anti-friction bearings allows increased uptime and longer service intervals
- Horizontal gas flow configuration
- Belt drive capability
- Rugged proven design and construction
- Large shaft diameters allowing improved performance at high pressures
- Quiet operation
- Unique impeller design which is dynamically balanced to minimize vibration
- High volumetric efficiency
- High differential pressure offering operation capability
- Bypass technology to increase pumping capacity
Applications
- Automotive
- Chemical processing
- Heat treatment
- Leak detection
- Metallurgy
- PET processing
- Pharmaceuticals
- Thermal processing
- Transformer drying and cable fluid conditioning
- Vacuum coating
- Vacuum melting
- Many other industrial applications
| Horizontal flow | Vertical flow | |
| Displacement V belt (2750 rpm) | 3375m3h-1 / 2000ft3min-1 | 3375m3h-1 / 2000ft3min-1 |
| Displacement direct drive (1800 rpm) | 2210m3h-1 / 1300ft3min-1 | 2210m3h-1 / 1300ft3min-1 |
| Displacement direct drive (3000 rpm) | 3685m3h-1 / 2170ft3min-1 | 3685m3h-1 / 2170ft3min-1 |
| Displacement direct drive (3600 rpm) | 4420m3h-1 / 2600ft3min-1 | 4420m3h-1 / 2600ft3min-1 |
| Inlet/outlet flanges | 8” ASA/ANSI flange | 8” ASA/ANSI flange |
| Motor option US TEFC | 10hp | 10hp |
| By-pass available | Yes | Yes |
| Oil capacity | 1.9liter / 0.51gal | 4.1liter / 1.1gal |
| Max temp rise | 135°C / 275°F | 135°C / 275°F |
| Max discharge temp | 191°C / 375°F | 191°C / 375°F |
| Foot print TEFC direct drive (L x W x H) | 1524 x 543 x 757mm / 60 x 21.4 x 29.8in | 1524 x 757 x 543mm / 60 x 29.8 x 21.4in |
| Weight TEFC direct drive | 530kg / 1170lbs | 530kg / 1170lbs |
