Goodyear Rubber Products
CALL
TOLL FREE
IN THE USA
1-866-711-4673
INTERNATIONAL SALES CALL
+1-727-342-5086
WE SHIP WORLDWIDE
International Sales Click Here
Get A
Quote
Now
Home
About Us
Product Brands
Catalogs
Contact Us
Locations
Corporate Headquarters,
Clearwater, Florida, (FL)
Parker Store, Bradenton, Florida, (FL)
Parker Store, St. Petersburg, (FL)
Parker Store, Ft. Myers, Florida, (FL)
Parker Store, Naples, Florida, (FL)
Parker Store, Tampa, Florida, (FL)
<< Previous Page
Click Here
to open this page in a new window.
Next Page >>
4300Catalog Diagnostic,Orifice,BleedAdapters, ScreenandSpecialtyFittings BleedAdapters BleedingHydraulicSystemswithParker BleedAdapters Entrappedairisamajorcontributortoinefficientoperation. Typically,bleedinghydraulicsystemsisdoneby"cracking" Wheneverpossible,thebleedadaptershouldbemountedat aconnectionto"bleedoff"theentrappedair.Thispractice thehighestpointwithinthehydraulicsystem.Thetrappedair isnotrecommended,especiallyinlargersizefittingswhere canberelievedwhilethesystemisrunningatlowpressure.To highforcescanexist.Parker'sbleedadaptersareespecially bleed,loosenthebleedscrew1/2turncounterclockwise.After beneficialinapplicationswhereelastomericseals(O-rings) thehydraulicfluidbeginstorunfreelyfromthebleedscrew,the canbeextrudedand/ordamagedduringbleedingsuchas bleedscrewshouldbere-tightened. withParker'sSeal-Lokfittings. BleedScrewTighteningTorque:35-40in.-lbs. Parker'sbleedadaptersaredesignedspecificallyforinstal- lationdirectlytoORFS(O-RingFaceSeal)type fittings Warning:Whenbleedinghydraulic fluid,operatethesystem orintoSAE/NPTmanifoldsandvalveswherebleedingis below500psi.Toavoidinjury,ensurethatallpersonsareclear oftenrequired. ofthepathofdischarge.Anotherrecommendedpracticeisto attachasectionofhoseoverthebleedscrew/adaptertodirect Features oilawayfromtheareaandtoreduceoilspillage. � Bleedhydraulicsystemswithout"cracking"hydraulic connections 1) Seal-LokBleedAdapter � Usesstandardautomotivebleedscrewdesign 2) (Sizes-8thru-24) � Bleedscrewispermanentlycrimpedintobodyhous- Forusewith ing,forblowoutprevention Seal-LokFittings � In-portoptionswithSAEandNPTmalestuds 1) � Tube/hoseconnectionoptionstomaleandfemale ORFS 2) ORFSBleedAdapters PipeThreadBleedAdapter 1/4NPT ForusewithPipeThread Ports 1) Notes: 1 1)Standardautomotive bleedscrew. 2)Lockingcrimpprevents screwfrombeingcompletely unthreaded. 2) PNLOBA FNLBA StraightThreadBleedAdapter ORFSTubeNutsoldseparately Size4(7/16-20UNF) STANDARD ForusewithSAEStraight END Pressure ThreadPorts TUBE SIZE (x1,000PSI) FITTING 1 F H L Static Dynamic PortBleedAdapters PART# (in.) (in.) (in.)(in.) -S -S 4PNLOBA 1/4 - 11/16 1.90 12.0 9.2 6PNLOBA 3/8 - 3/4 1.97 12.0 9.2 8PNLOBA 1/2 - 7/8 2.07 12.0 9.2 10PNLOBA 5/8 - 11/16 2.19 11.0 6.0 12PNLOBA 3/4 - 11/4 2.27 11.0 6.0 16PNLOBA 1 - 11/2 2.35 9.5 6.0 20PNLOBA 11/4 - 13/4 2.41 8.0 6.0 24PNLOBA 11/2 - 21/8 2.48 6.5 5.0 8FNLBA 1/2 1.63 15/16 2.07 12.0 9.2 10FNLBA 5/8 1.63 11/8 2.17 11.0 6.0 4P5ONBA 1/4HPBA 12FNLBA 3/4 1.63 13/8 2.21 11.0 6.0 16FNLBA 1 1.63 15/8 2.21 9.5 6.0 STANDARD Pressure 20FNLBA 11/4 1.63 17/8 2.218.0 6.0 TUBE ENDSIZE BODY L LL (x1,000PSI) 24FNLBA 11/2 1.63 21/4 2.216.5 5.0 FITTING HEX H REF. REF. StaticDynamic PART# 1 (in.) (in.) (in.) (in.)-S -S 4P5ONBA 7/16-20UN/UNF-2A 11/16 11/16 2.05 1.62 10.0 6.0 1/4HPBA 1/4-18NPTF 11/16 11/16 2.20 1.86 10.0 6.0 Dimensionsandpressuresforreferenceonly,subjecttochange. N10 ParkerHannifinCorporation TubeFittingsDivision Columbus,Ohio http://www.parker.com/tfd
Goodyear Rubber Products
