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Contaminated Glycol Tank…

November 29, 2016

img_0404We received a call from a Unit Supervisor at an East Coast Refinery asking if we had a rental unit available to help clean up a 5000 gallon glycol tank located at the CCR unit.  The glyol tank became contaminated with corrosion products as well as some bacterial growth, which can foul downstream equipment.  He requested a complete system that included not only filters but hoses, pump and containment.

pumpBy working with the service group at PFPUSA, we were able to put a complete system together for the customer and ship in less than 1 week.  We provided the refinery one of our Single-Round Horizontal High Flow Filter Vessels,  a pneumatic pump, and all of the peripheral hoses and valves required to connect to their glycol tank.

The refinery started off with 40 micron filtration and gradually cleaned up the system by kidney looping and ended up with a final 5 micron level of filtration.

The refinery is extremely happy with the results of the clean up and would call PFPUSA in the future to help with any additional problems at the refinery.img_7629

Success at local refinery….

September 27, 2016
Phoenix Membrane Purifier

Phoenix Membrane Purifier installed at Refinery

An East Coast Refinery contacted me recently regarding a contaminated steam turbine lube oil reservoir. The reservoir was 85 gallons in size and had both particulate and water contamination leading to unscheduled maintenance and downtime of the turbine…ultimately costing time and money.

Particulate and water contamination are a common problem that is addressed on a regular basis by Precision Filtration Products.  We were confident we could provide them the proper solution in a timely manner, saving them time and money!

After discussing the problem with our Engineering Team and given the size of the reservoir, we recommended using our Phoenix Membrane Purifier.   The Phoenix was the perfect piece of equipment to remove both the particulate and water contamination from their reservoir.


Before and After

The Phoenix was installed and within 48 hours, the reservoir lube oil went from looking like orange juice to crystal clear.  Our customer was extremely satisfied with the results.

Please contact PFP to solve any lube and hydraulic contamination issues.

Major Water Contamination in Turbine Lube Oil…

December 28, 2015
Vacuum Dehydrator

One of our utility customers called in Friday afternoon with an emergency. They dumped a large amount of water into their 5000 gallon turbine lube oil reservoir and the turbine was down. We responded on-site within 24 hours with our crew and one of our rental 50 GPM vacuum dehydrators.

IMAG1154In all honesty, we had never seen oil this saturated with moisture!  And being that the customer asked for a turn around time of just 48 hours; our backs were against the wall. Our crew went to work and had the reservoir cycling within 5 hours of being on-site. In just 36 hours later, the oil was back on spec and the client was ready to start back up.

Before and After

Before & After Oil Samples

Take a look at the before and after pictures attached. The results speak for themselves.

Whether it’s oil, refined gas and fuels, air or water please keep Precision Filtration Products in mind for all of your critical process needs. Our 24 hour emergency services group will be ready and waiting to respond to your call.

Happy Holidays!

Pneumatic Filter Panel (aka “the Panimal”)

July 28, 2015

A refinery contacted us recently that required a filter system to transfer 55 gallon drums of ISO 100 oil to their storage tanks (see attached picture).

Iso Tote SkidThey wanted to filter the oil prior to it entering the tanks. After getting more information on the application, we recommended using one of our Spin-On Filter Panels. We decided to utilize pneumatic pumps, instead of our standard 110 Volt electric driven pumps and motors, on the filter panels because the systems were going to be installed in hazardous areas, Class 1 Div 1 or 2.

Pneumatic_PumpThe pneumatic pumps are ideal for hazardous areas because they are powered by compressed air, making them intrinsically safe. In addition to being intrinsically safe, the pneumatic pumps have many other advantages. They are self-priming allowing for high suction lift even at dry start-up conditions. They also have the ability to run dry without damage, which allows for weary-free operation, since there is no risk of damaging the internal components.

We designed the Pneumatic SFP Filter Panel, aka “The Panimal”, using a Versa-Matic pump and also installed a ball valve as a kickback/relief so the operator can run the pump while controlling the fill rate remotely via a valve located at the equipment being filled. We utilized Viton® Seals throughout the system in combination with a 6 micron micro-glass ABSOLUTE rated Beta 1000 Spin-on Filter and a Water Absorbing Spin-on Filter to remove any free water that may be present.

Recirculating KitDrum Top Recirculating Adaptor KitThe customer also requested a drum adapter similar to the crude sketch they provided (see attached). We ended up providing a recirculation adaptor kit that incorporates quick-disconnect fittings and a desiccant breather for the drum. This provides a sealed system to protect oil from external moisture and harmful particle contamination. It also allows them to recirculate the oil in the drum before transferring to the storage tanks or equipment, if necessary.

The customer initially ordered (2) two “Panimals” for their facility. After using the Filter Panels for a short period of time, they had so much success, they decided to order (4) four additional systems. The refinery is now set up with Pneumatic Spin-On Filter Panels on all of their storage tanks.

Call us for more information on our portable filtration systems for transferring oil from your drums to your storage tanks! We can customize the filtration systems to fit your needs.

Success Story: Vacuum Dehydrators and Paper Mills

July 20, 2015
Vacuum Dehydrator

We received a call from a large paper mill customer who had a high percentage of water in their oil reservoir.   They were looking for an immediate solution to reduce their downtime and prevent equipment failures.  Before we could offer them a solution to their problem, we needed a little more information on the application.  We asked them a few basic questions:

  • What is your current ISO Code?
  • What is your target ISO Code?
  • What is your reservoir capacity?
  • What is the % of water ingression?
  • What is the target moisture content?

It turns out that their oil reservoir had a 500 gallon capacity and a high percentage of water ingression. After getting the answers we needed, we determined that we had the perfect size Vacuum Dehydrator in our Rental Fleet to meet their needs.  We also equipped the dehydrator with a 6 micron Beta 1000 rated particulate element to help hit their target ISO Code.

The customer placed the order and we were able to deliver and get the unit installed in less than 24-Hours.

Vac_Microglass_FilterAfter installing the Vacuum Dehydrator, the paper mill saw an immediate reduction in both their water ingression and ISO Code.  It worked so well, they have decided to continue to rent the dehydrator while they complete repairs to their cooler unit.

Are you interested in learning more about maintaining your oil quality?  Give us a call or check out or website,, for more information on our Vacuum Dehydrators or other portable filtration equipment.  We’ll be sure to help you improve your oil quality, and we’ll save you time and money in the process.

Oil Quality and Our Drum Top Filter System

July 16, 2015

Last week a large paper mill ordered a second Drum Top Filter (DTF) system and Recirculation Adapter Kit to help with their Oil quality Improvement Program.  They had so much success with the first Drum Top Filter System they ordered that you had to get another one.DTF Steel Filter Unit Back

Our customer liked the fact that we were able to customize the flow rate of the Drum Top Unit from the standard 1 GPM to 5 GPM.  The higher flow rate worked better for their application.  They also liked that the Drum Top Filter (DTF) Unit sits directly on top of a 55 gallon drum.  Not only does it take up less space, it makes recirculating the drum that much easier.  Especially when utilizing our Recirculating Adapter Kit.

Drum Top Recirculating Adaptor KitThe Recirculation Adapter Kit includes a desiccant breather with adapter and threaded insert with an oil suction wand and an oil return wand. The desiccant breather fits into the smaller drum opening. The threaded adapter with wands fits into the larger the drum opening. These components allows the user to create a sealed reservoir out of 55 gallon drums.

Call us at 215-679-6645 to get pricing on one of our Drum Top Filter systems today or to discuss how we can help you set up an Oil Quality Program at your facility.

High Velocity Flush of Hydraulic Power Units

July 6, 2015
75 GPM Flushing Skid

In the fall, PFPUSA had a customer call in to rent one of our Hydraulic Flushing Skids to flush a hydraulic system.  Their client had four old hydraulic power units (HPU)s that needed to rebuilt and flushed.

Hydraulic Power Unit After Rebuild and Flush

HPU before rebuild and flush

The hydraulic power units are a critical piece of equipment in the production process. The units supply power to the friction welders, which build the drive shafts. Needless to say, the HPUs play an important role in the production process.

The problem was that the units were running extremely hot, causing the company to make repairs frequently, sometimes daily. This lead to costly downtime and required the HPUs to be repaired immediately.

With a quick turnaround required, PFP shipped a 75 GPM Flushing Skid to flush the hydraulic lines and steel pipe fittings. By incorporating our Absolute Rated Microglass Filter Cartridges, the customer was able to achieve their target ISO code in a timely manner.


ISO Code Print Out

PODS In addition to the flushing skid, we provided our Portable Online Diagnostic System (PODs) in order to verify that the target ISO Code was achieved. Utilizing the PODs unit allowed our customer to determine when they achieved their target ISO Code on-site. No need to send an oil sample out to be tested.

The end result was four completely rebuilt and flushed Hydraulic Power Units and ultimately a happy customer!

Give us a call to discuss how we can help you reduce your downtime and improve your fluid quality.

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