Rocker 430 Oil-Free Vacuum Pump

Introduction to Rocker 430 oil-free vacuum pump

The Rocker 430 oil-free vacuum pump (part number 167430-22) is a dedicated vacuum generator manufactured by Rocker (Taiwan). The device operates completely oil-free, ideally meeting laboratory suction and filtration needs without contaminating the surrounding environment. With its compact design, Rocker 430 is an effective solution for analytical procedures and microbiological research.

Outstanding features

• Oil-free operation keeps exhaust air clean, minimizing routine maintenance requirements.
• Stable operating performance with an air flow rate of 28 – 34 L/min, maximum vacuum of 145 mbar, and low noise level at 52 dB.
• Integrated vacuum regulator, moisture trap, Prote™ overflow protection technology, and thermal protection relay for the motor.
• Compact design measuring 24.7 x 23.5 x 20.4 cm, weighing 5.5 kg, with standard ID8 (8 mm) hose barb.
• Complies with international safety and quality certifications including CE, UKCA, CSA, and RoHS standards.

Applications

• Vacuum filtration of solutions, chemicals, and solvents in testing laboratories.
• Supports suspended solids (SS) testing and analysis in water.
• Performing microbiological testing and microbial culture procedures.
• Basic vacuum applications in biological, pharmaceutical, and environmental laboratories.

Frequently Asked Questions

Does the Rocker 430 pump require periodic lubrication oil refills?
No, the device operates completely oil-free, so users do not need to maintain or change oil throughout the product's lifespan.

How does the pump's overflow protection feature work?
The unit is equipped with a moisture trap and Prote™ mechanism to block liquid backflow into the pump head, minimizing the risk of electrical shorts or suction chamber damage. Please Contact us for further consultation.