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Bulk hP

Product catalog summary

Introduction
Donaldson's Bulk hP filters are designed to deliver clean fluids under high pressure, ensuring compliance with ISO cleanliness levels for hydraulic/transmission and lubes/gear oil. These filters are crucial for removing contaminants during fluid transfer from storage to equipment.

Specifications
The Bulk hP filters can handle delivery pressures up to 1000 PSI (69 BAR) using piston or diaphragm pumps. They are designed to meet the cleanliness specifications required by equipment OEMs, with high dirt holding capacity and easy disposal features.

Features

Protection for high-pressure filtration up to 1000 PSI/68 BAR.
Extended life with DX-2 Media offering 50% more dirt holding capacity.
Easy disposal with recyclable and incinerable elements.
Heavy-duty construction with 300 PSI/20 Bar collapse pressure.
Three micron media options for various fluid types and viscosities.
Compact design requiring minimal clearance for filter changes.
Options compatible with aviation hydraulic fluids.

Technical Specifications
Filter elements are available in different micron ratings (4, 8, 14) with a maximum working pressure of 1000 PSI/69 Bar and a collapse pressure of 300 PSI/20 Bar. Filter heads are equipped with a 50 PSI bypass valve and SAE-16 O-Ring connections.

Recommendations
Donaldson advises regulating compressed air to keep pump pressures below 1000 PSI. A 1500 PSI pressure relief valve is recommended to prevent pressure build-up due to thermal expansion in hoses.

Conclusion
Donaldson's Bulk hP filters are part of a comprehensive Clean-Protect-Polish™ solution, which includes inlet filtration and tank breather filters. Donaldson offers expertise in system design and best practices to reduce operating costs and increase uptime.

Catalog excerpts

Clean Fuel & Lubricant Solutions1 FILTRATION SOLUTIONS High-Pressure Delivery Filter

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Deliver clean fluids under extreme pressure Filtering Bulk Fluids Introducing Bulk hP, a line of filters from Donaldson Clean Fuel & Lubricant Solutions designed to filter fluids being delivered up to 1000 PSI (69 BAR). High pressure delivery is the process by which piston or diaphragm pumps are used to transport oil, lube, and hydraulic fluids from remote storage tank locations into equipment. These pumps operate on compressed air to force fluids through long lengths of piping and hose reels at delivery pressures significantly greater than the original air pressure. These high pressures force...

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Donaldson Clean Fuel & Lubricant Solutions Bulk hP Features • Protection for High-Pressure Filtration. Withstands up to 1,000 PSI/68 BAR* working pressure. • E xtended Life. DX-2 Media has 50% more dirt holding capacity than a filter the same size. • Easy Disposal. Filter element easily separates from the housing; all-metal cans are 100% recyclable and non-metal elements are 100% incinerable. • Heavy Duty Construction. 300 PSI/20 Bar collapse pressure prevents dirt from passing even under extreme pressure drop conditions. • Protection for All Applications. Three different micron media options...

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Donaldson Clean Fuel & Lubricant Solutions Clean Fluids. Keep Running.™ Filtering fluids through Bulk hP filters is only one part of a comprehensive Clean-Protect-Polish™ solution. It is important to also include inlet filtration and tank breather filters as part of your overall design: Clean Fuel and Lubricant Solutions Donaldson Clean Fuel & Lubricant Solutions is an integral partner for your operation's contamination control strategies. With a wide array of bulk fluid filtration products coupled with expertise in system design and best practices, let us show you how Donaldson can reduce your...

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