Welch DuoSeal Vacuum Pump Oil, Gallon 1407K-15 Xtra Clamp 5" Tri-Clamp x 1/4" FNPT

5" Tri-Clamp x 1/4" FNPT 4" x 2" Tri-Clamp x 1/4" FNPT 6" x 1

2x MAXEVAP Connection Kits

5" Tall x 10" Diameter

Filtration of particulate-clogging samples can be improved somewhat with deeper vacuum

4 Leveling Feet

Welch DuoSeal Vacuum Pump Oil, Gallon 1407K-15 Xtra Clamp 5" Tri-Clamp x 1/4" FNPTWelch DuoSeal Vacuum Pump Oil, Gallon 1407K 15 ***Note: This item has a possible 1 2 week lead time depending on stock availability*** Welch fractionated oil for DuoSeal belt driven pumps to ensure the highest vacuum performance. DuoSeal Oil performs to rigid standards for vapor pressure, vacuum level stability, and viscosity the lubrication that helps enable renowned DuoSeal pump durability.