Vacuum Pump Plate for Bell Jars – 200 mm Cast Iron

The 200 mm Vacuum Pump Plate provides a sturdy base for bell jar vacuum experiments in school science laboratories. Constructed from cast iron, the plate features a rubber sealing gasket, a 3/8-inch hose connection and an integrated vacuum release valve.

Key Features

• Cast iron construction for a stable laboratory base
• 200 mm diameter top plate
• Rubber gasket helps provide an airtight seal with a bell jar
• 3/8-inch vacuum hose connection
• Integrated vacuum release valve for equalising pressure after an experiment
• Suitable for laboratory bell jar demonstrations

Specifications

• Top plate diameter: 200 mm
• Material: Cast iron
• Hose connection: 3/8 inch
• Seal: Rubber gasket
• Valve: Vacuum release valve

Applications

• Bell jar vacuum experiments
• Demonstrating air pressure and reduced-pressure environments
• Classroom physics and science experiments