Spares Kit for Manual DV-502A w/ 3.25" Diff Pump SAVE $500.00

This spare parts kit includes everything you need to keep your DV-502A running smoothly and save over $500.00 compared to purchasing the parts separately!

Kit Includes:

1 O-Ring kit with 12" gasket
2 DV-23 thermocouple guages
1 Cold cathode tube
1 Diffusion pump oil, 100cc
1 Mechanical pump oil, 1qt
2 Bellows, roughing and backing
2 Bellows nuts (manual system)
1 Bellows nut tool (manual system)
1 High vacuum bellows
1 Metal and glass polish

Purchased separately this kit would cost over $1,900.00. Order as a kit and save over $500.00