Authorized Distributor in India
Category: Oil Free Vacuum Pump
Rocker 911 Oil Free Vacuum Pump
The Rocker 911 is a specialized high vacuum laboratory pump offering a powerful combination of 25 mbar vacuum and 55 L/min flow rate. This oil-free piston pump is engineered for demanding applications like vacuum drying ovens, solvent filtration, and air sampling. It features a robust 1/3 HP motor, vacuum regulator, and filter cartridge, providing a durable, maintenance-free solution for industrial and research labs.
✓ CE & RoHS Certified ✓ High Vacuum 25 mbar ✓ IP 30 Protection
Technical Specifications of Rocker 911 (110V & 220V)
| Rocker 911 High Vacuum Performance Data | |
|---|---|
| Max. Vacuum | 25 mbar abs. / -735 mmHg |
| Max. Flow Rate (110V) | 65 L/min |
| Max. Flow Rate (220V) | 55 L/min |
| Max. Power | 270 W (110V) / 250 W (220V) |
| Max. Current | 2.4 A (110V) / 1.2 A (220V) |
| Motor Speed | 1750 RPM (110V) / 1450 RPM (220V) |
| Noise Level | 68 dB |
| Hose Barb | ID10 (10 mm / 3/8 inch) |
| Net Weight | 7.3 Kg |
| Dimensions (LxWxH) | 35.0 x 13.0 x 21.0 cm |
| Safety Features | Thermal Protection (No Overflow Protection) |
Product Overview: Rocker 911 High Vacuum Pump
The Rocker 911 is designed for laboratories that require both high vacuum and substantial flow. Achieving 25 mbar absolute pressure, it is significantly more powerful than standard filtration pumps, making it perfect for vacuum drying ovens and degassing tasks where removing moisture and air bubbles is critical.
This oil-free piston pump eliminates oil mist contamination and requires no lubricant maintenance. While it does not include overflow protection, it features a robust overheat protection system and a filter cartridge to ensure durability in continuous duty cycles. It allows precise control via the integrated vacuum regulator.
Key Features of Rocker 911 Vacuum Pump
-
High Vacuum Capability (25 mbar) Provides deep vacuum pressure ideal for drying ovens, desiccators, and high-retention filtration.
-
No Air Pollution, Maintenance-Free Piston-driven technology requires no lubricant, ensuring a clean environment and zero oil maintenance.
-
Vacuum Gauge & Regulator Equipped with a regulator to easily monitor and adjust the vacuum pressure for precise application control.
-
Air Inlet Filter Cartridge Traps moisture and particles at the inlet to prevent internal damage and extend pump life.
-
Thermal Protection Device Automatically shuts down the motor if it overheats, protecting the equipment during long operational cycles.
Applications: Drying, Sampling & Filtration
-
Vacuum Drying & Ovens High vacuum (25 mbar) combined with 55 L/min flow ensures rapid and efficient drying of samples.
-
Microbiology Filtration Suitable for multi-branch manifolds where higher vacuum is needed to pull samples through fine filters.
-
Air Sampling Powerful suction for environmental air monitoring equipment and stack gas sampling.
-
Vacuum Degassing Efficiently removes trapped gases from solvents and solutions in analytical chemistry.
-
Suspended Solid Test Provides strong, reliable vacuum for Total Suspended Solids (TSS) analysis.
Rocker 911 Frequently Asked Questions
We offer the best Rocker 911 prices in India as authorized distributors. Use the "Request Price" button to get a formal GST quotation instantly.
No, unlike the Rocker 300/400 series, the Rocker 911 does not have the Prote™ overflow protection. We recommend using a trap bottle to prevent liquid ingress.
Yes, the Rocker 911's high vacuum of 25 mbar makes it excellent for vacuum drying ovens and desiccators where deep vacuum is required.
No, the Rocker 911 is a 100% oil-free piston vacuum pump. It requires no lubricant and is completely maintenance-free.
Yes, it comes equipped with a vacuum gauge and regulator, allowing you to adjust the vacuum level for your specific application.