Welch Vacuum 1407K-11 Duo Seal Oil, 1 Quart
BrandWelch Vacuum
CategoryLab Pump Accessories
Welch Vacuum 1407K-11 Duo Seal Oil, 1 Quart
List Price: $74.55$67.10DEALYou Save: $7.45 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (5)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.1
out of 5
Based on 3 reviews
5★
33%
4★
33%
3★
33%
2★
0%
1★
0%
Good quality .
CwD•March 14, 2017
Good quality.
Five Stars
Kurt Tennyson•July 21, 2016
Glad I found this for my Welch vacuum pump
Makes me feel like the company is not looking out for the customer ...
Amazon Customer•October 24, 2015
I bought this for a Welch DuoSeal 1400 vacuum pump. I don't know what is so special about the welch oil, and I am certain there is a generic replacement oil that could be purchased from a petroleum product manufacturer for a lot cheaper. No issue with the product, but the proprietary "blend" expense drops it to 3 stars. Makes me feel like the company is not looking out for the customer who purchased an expensive tool. This oil can get contaminated by residual droplets/vapors from the airflow of the suction side, and must be changed periodically. This means a continual expense for the customer, and a cash cow for the MFG. Again, product itself is great.
Related products
Kartell 228265 Polypropylene Miniature Stopcock, 10mm Tubing Size (Case Of 10)
List: $46.98$42.28DEAL
