Authorized Distributor in India
Category: Oil Free Vacuum Pump
Rocker 300 Oil Free Vacuum Pump
The Rocker 300 is a compact, maintenance-free vacuum pump engineered for precision laboratory filtration. Delivering a 23 L/min flow rate and 99 mbar vacuum, this oil-free piston pump operates at an ultra-quiet 50 dB. It features patented Prote™ overflow protection to prevent liquid intake and a built-in vacuum regulator. Ideal for microbial testing, suspended solids analysis (TSS), and general lab filtration.
✓ CE Certified ✓ CSA Approved ✓ IP 30 Protection
Technical Specifications of Rocker 300 (110V & 220V)
| Rocker 300 Performance Data | |
|---|---|
| Max. Vacuum | 99 mbar abs. / -680 mmHg |
| Max. Flow Rate (110V) | 23 L/min |
| Max. Flow Rate (220V) | 20 L/min |
| Max. Power | 65 W (110V) / 60 W (220V) |
| Max. Current | 0.7 A (110V) / 0.3 A (220V) |
| Motor Speed | 1750 RPM (110V) / 1450 RPM (220V) |
| Noise Level | 50 dB (Ultra-Quiet) |
| Hose Barb | ID8 (5/16 inch) |
| Net Weight | 4.1 Kg (Portable) |
| Dimensions (LxWxH) | 26.8 x 13.5 x 20.4 cm |
| Safety Features | Thermal Protection, Prote™ Overflow |
Product Overview: Rocker 300 Lab Filtration Pump
The Rocker 300 redefines laboratory efficiency by utilizing a piston-driven mechanism. This design eliminates the need for lubricant, providing a clean, oil-free vacuum source. It is essential for applications like pharmaceutical quality control where contamination must be avoided.
Weighing just 4.1 kg, this portable laboratory vacuum pump fits seamlessly into any workspace. Its integrated Moisture Trap filters particles and moisture at the air inlet, significantly prolonging the pump's life. The built-in Prote™ overflow protection valve automatically prevents liquid from being sucked into the pump, ensuring durability during rigorous filtration tests.
Key Features of Rocker 300
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No Air Pollution, Maintenance-Free Oil-free piston pump design eliminates the need for lubricant changes and prevents oil mist pollution in cleanrooms.
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Prote™ Overflow Protection Patented floating valve automatically shuts off suction to prevent liquid from entering the motor during vacuum filtration.
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Moisture Trap with Filter Cartridge Filters particles and moisture at the air inlet to protect the pump mechanism and prolong service life.
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Vacuum Gauge & Regulator Allows for real-time monitoring and precise adjustment of vacuum levels for specific lab filtration tasks.
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Thermal Protection Device Every motor has a built-in thermal switch to shut down automatically if overheated, resuming once cooled.
Applications: Filtration, Testing & Sampling
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Vacuum Filtration Ideal for membrane filtration in water treatment, chemical analysis, and general vacuum filtration units.
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Microbial Testing Reliable microbial test pump for food, beverage, and pharmaceutical bioburden testing.
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Suspended Solid Test Delivers consistent vacuum for standardized Total Suspended Solids (TSS) testing.
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Air Sampling Consistent suction for environmental air monitoring and stack gas sampling.
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Cell Culture & Supernatant Removal Precise suction control for cell culture filtration and supernatant removal in life science labs.
Rocker 300 Frequently Asked Questions
As an authorized distributor, we offer the best prices for the Rocker 300 in India. Please use the "Request Price" button for a formal GST quotation.
No, the Rocker 300 is a 100% oil-free piston vacuum pump. It is maintenance-free and eliminates the need for lubricant changes.
We supply genuine Rocker spare parts including repair kits, filter cartridges, and tubing across Bangalore and India.
The standard Rocker 300 is for non-corrosive general lab use. For corrosive liquids, we recommend the Rocker 300C (PTFE Coated) model.
Yes, it is designed for laboratory duty cycles and includes thermal protection to prevent overheating during extended operation.