If dirty coolant machined better, no one would ever dump it. Removing the tramp oil from the coolant offers dramatically increased tool life, improved parts finish and reduced new coolant purchases.
Models range from single to multiple sumps; compressed air to electric driven systems; units that are floor standing, cart mounted, or magnetically mounted to the machine.
Our flagship unit for removing tramp oil. Designed as dedicated systems, these units can be floor mounted or magnetically mounted to the machine tool. Over 10,000 in the field. All units employ our patented oil coalescing package and rugged 1⁄2” air diaphragm pumps.
Benefits:
Keller Products units set the industry standard for offering the best value in the market. Our combination of durability, performance, and cost is unrivaled.
Features:
Keeps Your Coolant Clean: Effective • Rugged • Versatile
Multiple Features Makes The ValuSkim an Exceptional Value
Unlike other systems which tend to be one dimensional, the Keller ValuSkim offers multiple configurations, that can adapt to any shop requirement. The units can be magnetically mounted to the side of the machine tool using a magnetic bracket. The ValuSkim can also be floor mounted or can be supplied with a dolly for use as a small portable system. The air pump options from Keller are much more rugged than the pumps used on other units and are designed for continuous operation. Because the air pump on the ValuSkim is mounted directly to the separator tank, only one bracket is required to mount it making it a more compact and cost-effective design.
The self-priming air operated pump of the SST pulls the tramp oil/coolant mixture from the surface of the sump, rapidly removing tramp oil and cleaning the entire sump. It includes these exclusive Keller features:
Advantages:
Exclusive Keller Features:
Our portable tramp oil separators have set the standard in the industry for over 25 years. With Four models to choose from, we can closely match your requirements to a specific unit. All units employ bag filters for solids removal, rugged 1⁄2” air diaphragm pumps, and our patented oil coalescing package.
Benefits:
Keller Products units set the industry standard for offering the best value in the market. Our combination of durability, performance, and cost is unrivaled.
Features:
Our belt skimmer package for removing tramp oil. Eliminates two classic problems with conventional skimmers; excess coolant removal and overflowing collection tanks. Includes magnetic mounting bracket for easy installation.
Benefits:
Keller Products units set the industry standard for offering the best value in the market. Our combination of durability, performance, and cost is unrivaled.
Features:
Our belt skimmer package for removing tramp oil that can accumulate in high pressure coolant system reservoirs. The system is designed to collect the tramp oil that is removed in the semi-transparent fabricated tank. Any coolant that enters the skimmer system is returned back to the high pressure reservoir. The collected oil can then be drained into a waste bucket.
Benefits:
Keller Products units set the industry standard for offering the best value in the market. Our combination of durability, performance, and cost is unrivaled.
Features:
Our cost-effective oil skimming units for removing free oil from aqueous cleaning systems. All units employ our patented oil coalescing package and rugged 1⁄2” air diaphragm pumps.
Benefits:
Keller Products units set the industry standard for offering the best value in the market. Our combination of durability, performance, and cost is unrivaled.
Features:
Our economical solution for tramp oil removal from individual machine sumps.
Benefits:
Keller Products units set the industry standard for offering the best value in the market. Our combination of durability, performance, and cost is unrivaled.
Features:
Tramp oil and solids constitute the standard contaminants which can foul metalworking fluids utilized in the machining process. Tramp oil is a general term used to describe free oil introduced to the coolant. This can occur via the lubrication system on the machine tool. These oils can include way oil, hydraulic oil, and spindle oils. Tramp oil can also be introduced by the metal being machined. This typically involves rust inhibitors on the raw stock rinsing off into the coolant. Tramp oil is also the term generally used to describe the free oil that accumulates as a by-product of the cleaning process in aqueous parts washers.
Tramp oil removal involves taking contaminated oils out of the coolant, to prolong its lifespan and reduce potential wear and tear in the machining process. Removing tramp oil has a number of benefits such as:
Keller Products offers a wide range of superior products that can help you keep your coolant clean:
Click on one of the images above to view details on our tramp oil removal product ranges.
All of the pumping units utilize the patented Keller oil coalescing package. The stacked disc design gives the coalescing package tremendous surface area in a compact package. This allows for superior oil separation capabilities in smaller, more cost-effective designs than conventional units. In addition, our separators include:
Click on one of the images above for further information, model information and specifications on Keller tramp oil removal products.