Medium Pressure Hydraulic Filters With L-LockTM Design

Protecting your equipment Hastings Premium Filters’ broad, heavy-duty coverage includes high strengthhydraulic spin-on filters with an innovative design built to handle the pressure fromtoday’s heavy-duty hydraulic applications. Hastings hydraulic filters mean pureperformance, system protection and hours of trouble-free hydraulic system operation.

Spiral Seamed Centertube helpsprevent collapse caused by a sudden

difference between internal andexternal pressure.

High Efficiency Media, either syntheticor cellulose, is designed to meet or

exceed the requirements of eachparticular system.

Heavy-Duty Baseplateis constructed of aluminum, offeringthe strength and durability necessaryfor 500+ psi hydraulic systems.

Heavy-Duty O-Ring Gasketrequires only 1/2 turn after gasket contact, for easier installation.

L-Lock Hem joins the canisterand baseplate to protectagainst high-pressure surgesand vibration.

Heavy-Duty, All-Metal Housing is built to handle the stress andpunishment of sophisticated, modernhydraulic systems.

Integral Housing Seal preventsleakage and absorbs shock loads

on the canister.

Seamless Canister Design eliminates possible leak path.

As the sophistication of hydraulic systems andcomponents has increased, so has the importanceof system maintenance. The easiest and most costeffective way to lower maintenance expense andhelp insure trouble-free system operation isthrough proper filtration.

The hydraulic filter, which was once nonexistentin hydraulic systems, has now become a criticalcomponent. In fact, few other areas of filtrationhave changed as rapidly as hydraulics.

The reason for such rapid change is that hydraulicsystems are replacing other types of powertransmissions. To improve safety and efficiency,equipment designers are using hydraulics toreplace belts, chains, cables and other methods oftransferring power.

Hydraulic systems are also becoming moredemanding. Most new hydraulic equipment isdesigned to be easier to operate and maintain. Thisoften requires closer tolerances, faster cycle times,higher pressures, extended service intervals andmore complex systems - all placing more demandson the filter.

With these demands on today’s hydraulic systems,maintaining system cleanliness through properfiltration is essential to insure maximumefficiency and reliability.

To improve system cleanliness, Hastings PremiumFilters utilizes two types of filtration media.Cellulose media, made of natural fibers, has highstructural strength, with rough, irregularlyshaped fibers for good particle retention.

Synthetic media is the choice for higher pressure,hydraulic and transmission applications. Themanmade glass fibers have characteristics thatpresent the least possible resistance to flow, whileremoving contaminants from fluid.

The hydraulic filter has become a critical systemcomponent and Hastings is committed to providingquality filters to protect your equipment.

Hastings vs. Leading Competitor

F516 (10/04) © 2004 Hastings Premium Filters Printed in U.S.A.

ISO1 6889 Test: Flow Rate 24 gpm, Termination 25 psid

Contaminant Holding Capacity

0g 10g 20g 30g 40g 50g

HF720 42.64 grams

P164384 42.23 grams

Particle Size (microns)

Multi-Pass Average Efficiencies

>5mic >10mic >15mic >20mic

100%

80%

60%

40%

20%

HF720

P164384◆

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Hydraulic Filters Designed to Meet or Exceed Today’s EquipmentRequirements for High Performance