HARVARD FILTRATION SYSTEMS

From filter housings and filter elements, to custom filtration systems, Harvard® has the expertise and capabilities to meet your filter needs with their wide variety of oil filtration systems. Harvard products remove water and contaminants and increase the efficiency and service life of your oil and its components.

Having a proper oil purification system in your equipment will extend the life of your machine and its overall efficiency, saving you time and money. Explore Harvard® filtration systems below for more information on product offerings and how they can meet your needs.


Harvard® Portable Filtration Systems

Harvard® Portable Filtration Systems Harvard Portable Filtration Systems Product Information Sheet
Harvard hydraulic filter carts are among the most reliable portable filtration systems around, designed to enable easy mobility from site to site while providing

trusted oil purification across numerous applications. Compatible with most synthetic and petroleum-based fluids, our hydraulic oil filter carts remove water and contaminants (including unwanted particles picked up during the delivery and/or transfer process) to a single micron, increasing fluid life, decreasing hazardous waste disposal and, ultimately, increasing equipment life – making your job a whole lot easier.

Harvard hydraulic oil filter carts provide reliable oil filtration across many different industrial applications, including:

  • Most hydraulic and lube oil reservoirs in manufacturing
  • Machine shops
  • Injection molding
  • Oil EDM machines, and many more
Cart Configurations:
  • Single-housing
  • Dual-housing
Available Flow Rates:
  • 5 GPM
  • 6 GPM
  • 7 GPM
  • 8 GPM

Harvard® Portable Filtration Systems

Ask us about Harvard® Portable Handheld Mini, Stationary Filtration, Coolant and Custom Filtration Systems

Harvard® Portable Filtration Systems Harvard® Portable Filtration Systems Harvard® Portable Filtration Systems Harvard® Portable Filtration Systems HARVARD FILTRATION SYSTEMS 900267 TF-D 900269 TF-S


HARVARD FILTRATION SYSTEMS 900267 TF-D 900269 TF-S

Model # Product # Description
87S-5-T 900188 Single Housing Portable Filter Cart with 5 GPM Pump, Controls and Transfer - Up to ISO 220 Viscosity
87D-8-T 900186 Dual Housing Portable Filter Cart with 8 GPM Pump, Controls and Transfer - Up to ISO 220 Viscosity
87SB-5-T 900245 Single Housing Portable Filter Cart with Bag Filter, 5 GPM Pump, Controls and Transfer - Up to ISO 220 Viscosity
87DB-8-T 900265 Dual Housing Portable Filter Cart with Bag Filter, 8 GPM Pump, Controls and Transfer - Up to ISO 220 Viscosity
TF-S 900267 Single Housing Portable Filter Cart with 5 gpm pump with 150 SUS Oil, Controls and Transfer - Up to ISO 220 Viscosity
TF-D 900269 Dual Housing Portable Filter Cart with 5-8 gpm with 150 SUS OilPump, Controls and Transfer - Up to ISO 220 Viscosity

Harvard® Oil Filter Housings

Harvard® Oil Filter Housings
Lube Filter Housings - Powder Coated

Lube filter housings are designed for adding onto engines while in operation. They are sized according to engine size and sump capacity. We have multiple lube filter housing models available that fit a variety of dimensions, flow rates, and housing capacities.

Lube Filter Housings - Powder Coated
Filter Housing # Product # Port Size Dimensions Flow Rate Housing Capacity
150L 900012 150 1/4" 12"H x 6.87"W x 8"D 0.7 GPM 5 Qts.
500L 900097 500 1/2" 14.25"H x 10.62"W x 10.75"D 1.25 GPM 12 Qts.
750L 900099 750 1/2" 19.25"H x 10.62"W x 10.75"D 1.25 GPM 16 Qts.
1000L 900101 1000 1/2" 23.87"H x 10.62"W x 10.75"D 2.0 GPM 20 Qts.
15" Bag Filter Housing 900185 1 1/2" 23.87"H x 10.62"W x 10.75"D 2.0 GPM 20 Qts.

Harvard® Oil Filter Housings
Industrial/Hydraulic Filter Housings

Hydraulic filter housing models are designed to be added to hydraulic systems in a kidney loop configuration. The housings are used for hydraulics, gear oils, diesel fuels, cleaning new oils and coolants.

Industrial/Hydraulic Filter Housings
Filter Housing # Product # Port Size Dimensions Flow Rate Housing Capacity
500H 900098 500 1/2" 14.25"H x 10.62"W x 10.75"D 1.25 GPM 12 Qts.
750H 900100 750 1/2" 19.25"H x 10.62"W x 10.75"D 1.25 GPM 16 Qts.
1000H 900102 1000 1/2" 23.87"H x 10.62"W x 10.75"D 2.0 GPM 20 Qts.

Harvard® Oil Filter Housings
Diesel Fuel Filter Housings

Designed to filter diesel fuels and remove water. They are used to clean fuel from a dirty tank and/or keep fuel fresh in a standby tank.

Diesel Fuel Filter Housings
Filter Housing # Product # Dimensions Flow Rate Housing Capacity
FW-20 900320 16"H x 38"W x 50"D 0.7 GPM 20 gpm

Harvard® Filtration Elements

NTZ® G-125 & G-245 Harvard Portable Filtration Systems Product Information Sheet
Harvard Corporation® wants to dry up an ocean of liquid waste through its innovative Constant Contamination Control filters and filtration systems.

Extending the service life of lubricants, coolants, hydraulic oil, and refrigerant oil can eliminate millions of gallons from the waste stream and extend equipment life. Harvard brand filters remove moisture and damaging particles down to a single micron in size. This extra protection helps extend the life of lubricants, engines and equipment while reducing maintenance costs.

Harvard brand filters are state-of-the-art in fluid filtration. Contaminants from 1 to 40 microns in size are common even in full-flow, filtered lubricants and coolants. Larger contaminants nest into areas around bearings, rings, pumps, etc. and damage component surfaces. Smaller contaminants, that cannot be removed by full-flow filters, wear the apparatus by a process called silting.

For many years, partial-flow filtration has been used to supplement full-flow filters to remove larger contaminants and control silting. Harvard Corporation did not invent partial-flow filtration, but we significantly improved it. Our patented, non-channeling seals improve partial-flow filtration by forcing oil through a wound, fiber-filter media so fluids can not bypass the partial-flow filter.

Independent studies conducted by the Center for Hazardous Materials Research at the University of Pittsburgh demonstrated the effectiveness of Harvard Corporation's non-channeling, partial-flow filter. The filter removes virtually all remaining 1 to 40-micron contaminants while also removing the vast majority of silting particles. In addition, the filter absorbs water, antifreeze and other extraneous particles.

Harvard makes four types of filter elements to accommodate a wide variety of equipment requirements and configurations.

Filter Element Configurations:

  • Water-based
  • Hydraulic
  • Lube
  • Spin-on


Harvard® Filtration Elements
Filter Product # Filter Type For Housing Series Description
0566 Filter Bag Bag Filter Housing 5 Micron Disposable Filter Bag
0567 Filter Bag Bag Filter Housing 10 Micron Disposable Filter Bag
0568 Filter Bag Bag Filter Housing 15 Micron Disposable Filter Bag
0569 Filter Bag Bag Filter Housing 25 Micron Disposable Filter Bag
0590 Filter Bag Bag Filter Housing 5/3/1 Micron Disposable Filter Bag
1002 Filter Element 1000 Series Case of Four Filter Elements (2 Section), ISO 68 Max
1004 Filter Element 1000 Series Case of Four Filter Elements (4 Section), ISO 32-220 Max
1006 Filter Element 1000 Series Case of Four Filter Elements (6 Section), ISO 220-680 Max
1008 Filter Element 1000 Series Case of Four Filter Elements (8 Section), ISO 680-1000 Max
1203 Filter Element 1200 Series Case of Four Filter Elements
1502 Filter Element 150 Series Case of Six Filter Elements ISO 220 Max
1521 Filter Element 152 Series Case of Six Filter Elements ISO 220 Max
3212 Filter Element 1000 Series Case of Four Filter Elements (6 Section), Quench, Turbine, Transformer, Cutting or EDM Oil
5002 Filter Element 500 Series Case of Six Filter Elements, ISO 680-220 Max
harvard filters

WORK WITH US

We'll do everything we can to insure you get the best solution for your application!

TOP Google Analytics: change UA-88235668-1 to be your site's ID.