Vacuum Plate and Pad
Replacement Rubber Pad
: : 470149-426
This vacuum plate and pad are the perfect tools for vacuum experiments.
- No Messy Vacuum Wax Needed
- Air-Tight Contact
- Ideal with Bell Jars and Vacuum Pumps
- Center Hole: 50 mm
- Safety Screw Plug
They work with bell jars and vacuum pumps, and no messy vacuum wax is needed. The handy plate features a 50 mm center hole, safety screw plug, and stopcock with hose nipple for vacuum tubing of 1/4" ID.
The top plate measures 11" in diameter. It's made of cast iron.
- Description:Replacement Rubber Pad