Rocker 400 | Oil Free Vacuum Pump 34 L/min

Power your laboratory filtration with the Rocker 400 Vacuum Pump, a robust, oil-free suction solution designed for higher-volume applications in microbiology, suspended solid testing, and air sampling in Pakistan. Building on the success of the smaller Rocker 300, the Rocker 400 offers significantly higher performance with a maximum flow rate of 34 Liters per minute and a maximum vacuum of -680 mmHg (105 mbar).

The Rocker 400 utilizes a piston-driven mechanism, eliminating the need for lubricant changes and regular maintenance while keeping your lab environment free from oil mist. It features the patented Prote™ overflow protection filter, which prevents liquid from being sucked into the pump mechanism—safeguarding your investment during critical filtration tasks. Equipped with a built-in vacuum regulator and gauge and a thermal protection switch, this pump is safe, quiet (52 dB), and durable enough for continuous operation.

Frequently Asked Questions:

• Q: How is the Rocker 400 different from the Rocker 300?

  • A: The main difference is speed. The Rocker 400 has a flow rate of 34 L/min, whereas the Rocker 300 is 20 L/min. This makes the Rocker 400 much faster for filtering larger volumes (like 1L or 2L samples) or running multi-branch manifolds.

• Q: Do I need to add oil?

  • A: No. This is an oil-free piston pump. It requires no lubricant, making it maintenance-free and preventing oil pollution in your laboratory.

• Q: Can it run continuously?

  • A: Yes, but it is equipped with a thermal protection switch. If the pump overheats due to extreme prolonged use, it will automatically shut off to cool down and then reset, ensuring the motor doesn't burn out.

Buy Now: Speed up your filtration workflow. Order the authentic Rocker 400 Vacuum Pump exclusively at Kamadi Pakistan for the best price, official warranty, and expert technical support!