

🛢️ Keep your vacuum pump running like clockwork — because downtime is so last decade!
Welch Vacuum 1407K-15 Duo Seal Pump Oil is a 1-gallon mineral-based lubricant engineered for belt-driven vacuum pumps, featuring low vapor pressure and a 15W-40 viscosity grade. Its additive-free formula ensures pure performance, while exhaust filters reduce noise and oil mist. Designed for industrial and mechanical use, it supports efficient, low-maintenance pump operation.
| ASIN | B00SB9K36I |
| Best Sellers Rank | #258,918 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #34 in Lab Pump Accessories |
| Brand | Welch Vacuum |
| Date First Available | April 5, 2011 |
| Is Discontinued By Manufacturer | No |
| Item Form | Oil |
| Item Weight | 0.01 ounces |
| Item model number | 1407K-15 |
| Liquid Volume | 1 Gallons |
| Manufacturer | Thomas Scientific |
| Material | Mineral |
| Number of Items | 1 |
| Package Dimensions | 12 x 7.3 x 4.5 inches |
| Package Information | Bottle |
| Recommended Uses For Product | Industrial, Mechanical |
| SAE J300 Viscosity Grade | 15W-40 |
| Specific Uses For Product | Industrial, Mechanical |
| Unit Count | 1 Count |
C**N
Great oil, just expensive
Trustpilot
2 months ago
2 weeks ago