Rocker 300C, PTFE Coated Chemical Resistant Vacuum Pump
Features:
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Chemical resistance & effective: Applied with PTFE-coated diaphragm and pump head with FKM valves, Rocker 300C pumps are adequate to work in milder chemical gases and be cost-effective at the same time. 
 
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Oil-free & care-free: Rocker 300C pumps are driven by diaphragm that needs no lubricant, making them maintenance-free and oil-mist-free. 
 
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Minimized vibration & quiet: Superior weight distribution and assemblies minimize the vibration and noises and maximize stability. 
 
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Overheat protection: Rocker 300C pumps are equipped with overheat protection device that shuts down when overheated and resumes once cooled down, making the pumps safer and long-lasting
 
International safety certification: 
CE certification
Applications: 
- Solvent Purification 
 
- Solid-phase extraction (SPE)
 
- Vacuum Filtration