Goodyear Rubber Products

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BHydraulics
                                                                              General Purpose Couplings
             Hydraulic Quick Couplings                                        8200 Series
                                                                              Features
                                                                              Parker 8200 Series couplings feature:
                                                                              � Unique valve design permits connection while either or both
                                                                                the coupler and nipple are under pressure.
                                                                              � Double acting sleeve for one handed push-to-connect
                                                                                operation when coupler is clamp or bulkhead mounted.
                                                                              � Critical parts are hardened for durability.
                                                                              � Dependable ball locking mechanism holds the mating
                                                                                halves together.
                                                                              � Couplers and nipples are precision machined
                                                                                from solid bar stock.
                                                                              Specifications
             Applications
                                                                                Body Size (in.)                           1/2
                                                                              PressurePSIDinDrop
             The 8200 Series brings to the industry a proven design for         Rated Pressure (PSI)                      3000
             use on construction equipment, forestry equipment,
                                                                                Rated Flow (GPM)                           12
             agricultural machinery, oil tools, steel mill machinery, and
                                                                                Temperature Range (std seals)        -40� to +250�F
             other demanding hydraulic applications.
             Note: Protective dust plugs and caps play a crucial role in the
             life of a quick coupling and no purchase of a hydraulic quick
                                                                              Performance
             coupling is complete without the selection of an appropriate
             dust plug and cap. See pages noted in Table of Contents for
                                                                                                  8200 Series (1/2")
             dust plugs and caps for the Parker full line of hydraulic
                                                                                               Test Fluid: Oil - 200 SUS
             couplings.
                                                                                150                                                   150
                                                                                100                                                   100
                                                                                 90                                                   90
             Special Order Information                                           80                                                   80
                                                                                 70                                                   70
             Standard seal material is Buna-N (Nitrile), other seal options      60                                                   60
                                                                                 50                                                   50
             are available. See Ordering Information at end of Section B
                                                                                 40                                                   40
             and Fluid Compatibility Chart at end of this catalog for
             assistance in making seal selection.                                30                                                   30
                                                                                                               1/2"
                                                                                 20                                                   20
                                                                                 10                                                   10
                                                                                  9                                                   9
                                                                                  8                                                   8
                                                                                  7                                                   7
                                                                                  6                                                   6
                                                                                  5                                                   5
                                                                                  4                                                   4
                                                                                  3                                                   3
                                                                                  2                                                   2
                                                                                  1                                                   1
                                                                                    1      2    3  4  5 6 7 8910     20     40   60 80
                                                                                                     Flow in USGPM
                                                                                                                  Quick Coupling Division
                                                                                                 8145 Lewis Road � Minneapolis, MN 55427
                                                                         B-38
                                                                                                            www.parker.com/quickcouplings

CALL TOLL FREE
IN THE USA
1-866-711-4673

INTERNATIONAL SALES CALL
+1-727-342-5086
WE SHIP WORLDWIDE

CALL TOLL FREE IN THE USA 1-866-711-4673

INTERNATIONAL SALES CALL +1-727-342-5086 WE SHIP WORLDWIDE

CALL TOLL FREE
IN THE USA
1-866-711-4673

INTERNATIONAL SALES CALL
+1-727-342-5086
WE SHIP WORLDWIDE