Metalworking Fluid Recycling & Management Equipment
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Metalworking Fluid Recycling & Management Equipment

ERIEZ FLUID MANAGEMENT EQUIPMENT Eriez provides comprehensive fluid management technology serving the metalworking industry. Our equipment maximizes coolant effectiveness and longevity, enabling companies to improve productivity and reduce disposal costs. Our equipment is supported by more than one hundred years of engineering expertise, as well as a fully trained, experienced service department. Fluid recycling applications include parts washing, machining, grinding, honing, super finishing and EDM, where fluids from water-based coolants to straight oil lubricants are required. Precision...

Proportioners • Coolant Mixers • Refractometers Tramp Oil Removal Surface Oil Skimmers • Tank-Side Coalescer Coolant Recycling Equipment Coolant Recycling Systems (CRS) SumpDoc Portable Fluid Recycling

Fluid Concentration MIXERS & CONTROL Automatic Proportioner Pumps Eriez mechanical mixers ensure consistent concentration under all types of conditions. Maintaining tight fluid concentration control ensures that fluid never becomes too lean or too rich. A “lean concentrate” leads to rust, bacterial infection, and poor tool life, while a “too rich” concentrate often causes eye, nose and skin irritation for the operator and is a waste of product. COOLANT PROPORTIONER Eriez’ Proportioner is a water-driven, positive displacement proportioner which dispenses coolant on demand at the desired...

DUAL RATIO MIXER This venturi style coolant mixer automatically mixes two different metalworking coolants or one coolant with two different ratios. Set up one mixer to supply both a fresh charge concentration and a leaner make up in one unit to minimize the opportunity for operator error. Once set up, the operator just pushes the button for the desired concentration to fill containers with mixed fluid. FEATURES: • Pressure regulation eliminates concentration variances • E-gap backflow protection (ASSE 1055B approved) • Concentrate suction and discharge hoses Water Flow Rate: 1 to 3.5 GPM...

SKIMMERS & COALESCERS Eriez oil skimmers are easy to install and use an “oil loving belt” to remove tramp oils. Models can be equipped with a timer so the unit runs only when the machine is idle and tramp oils have risen to the surface. The Surface Oil Skimmer squeezes oil between rollers, a method of stripping the oil from the belt that does not require scraping. This skimmer is designed for use on large machine tools with tanks deeper than two feet. FEATURES: • 3" belt width • Simple installation • Open, accessible oil collecting tray and drain connector • Variety of oleophilic belt...

TANK SIDE COALESCER This unit consists of a 120 volt electric submersible pump coupled to an adjustable skimming device which rests in the sump and collects oil from the surface. The pump delivers skimmed tramp oil and coolant to the coalescer settling tank that has an inner oil diversion baffle and an oil discharge spigot. Clean coolant gravity-flows from the settling tank through a discharge hose and back to the sump. FEATURES: • Ideal for individual machine tool sumps and part washers • 1 to 1.5 GPM process rate • Extends coolant life, improves tool life • Skimmer can be easily modified...

COALESCERS & SEPARATORS PORTABLE COALESCER A mobile tramp oil separator to serve multiple sumps. This portable coalescer efficiently removes free tramp oils and fines while the machine tool is running. Heavy-duty self-priming electric pump requires no flow rate adjustment. FEATURES: • Cast iron self-priming electric pump to transfer dirty coolant from the sump to the coalescer (will prime to 10'), 1/3 HP motor • Floating triangular oil skimmer in the machine tool sump to transport dirty fluid to the coalescer, separate suction strainer with hose to be used where the standard triangle...

PORTABLE TRAMP OIL SEPARATOR Our portable tramp oil separator, including a high speed, manually cleaned, disc bowl centrifuge removes both free and emulsified tramp oil to 0.5% or less and particulate matter to 5 microns nominal in one pass on any stable coolant or cleaner. FEATURES: • Compact unit designed to extract fluid from small individual machine sumps or larger central systems • The centrifuge features aluminum alloy hood, cast iron frame, stainless steel bowl assembly, 1.5 HP belt drive motor, tools and accessories • Floating skimming device placed in the sump plumbed to a double...

Solids Removal SUMP CLEANERS Sump Cleaners Eriez manufactures the widest selection of sump cleaners in the industry. Solutions range from inexpensive drum top cleaners to the industry’s widely recognized sump cleaner. Manufactured since 1974, these heavy-duty industrial wet/dry vacuum filtration units clean virtually any machine tool sump, tank, or pit quickly and thoroughly. Eriez sump cleaners remove the coolant, sludge and chips from the sump, filter the sludge and chips from the coolant and return the filtered coolant to the sump. In a typical example, a cylindrical grinder sump with...

TRUCK SUMP CLEANERS Eriez can supply any of our Sump Cleaners on appropriately rated industrial trucks or pallet trucks. FEATURES: • Can be assembled on an LP or electric industrial truck for added mobility within a plant • Single compartment - up to 400 U.S. gallons (1500 liters) • Twin compartment - up to 200/200 U.S. gallons (750/750 liters) The LP Gas (Liquified Petroleum Gas) unit couples a 25 HP electric start with LP gas engine generating 12-15" HG vacuum power with suction rates up to 100 GPM while being able to pick up chips, sludge, grinding swarf, etc. Discharge pressure of 5-7...

Solids Removal SUMP CLEANERS ELECTRIC SUMP CLEANERS 120 volt single phase unit These sump cleaners utilize a 120-volt 3 stage motor assembly that generates 10" HG vacuum with suction rates up to 85 GPM while being able to pick up chips, sludge, grinding swarf and other solids. A discharge pressure of 5 PSI for discharge rates up to 40 GPM. 3 Phase (208, 240, 480, 575 volt) units Utilize cast iron 3 MP positive displacement blower coupled to a 5 HP motor that generates 12-15" HG vacuum power with suction rates up to 100 GPM while being able to pick up chips sludge, grinding swarf and other...