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EValvesCheck
                                                                              DC Series
             CheckPSIDinDropPressurePressureDropinPSIDValves
                                                                                                      B HEX
             Specifications
                                                                                                                  FREEFLOW
                                                                                                                    A
                                                                                                                MAXIMUM         CRACK
                       PART               NOMINAL            THREAD                                   NET      OPERATING       PRESSURE
                      NUMBER                SIZE              SIZE               A         B         WEIGHT     PRESSURE        RANGE
                      DC-250-*              1/4"           1/4-18 NPSF          2.44      0.81       .10 KG      5000 PSI       585 PSI
                   DC-250-FOFO-*            1/4"           .438-20 UNF          2.44      0.81       .10 KG      5000 PSI       585 PSI
                      DC-370-*              3/8"           3/8-18 NPSF          2.75      0.88       .13 KG      3000 PSI      5100 PSI
                   DC-370-FOFO-*            3/8"           .562-18 UNF          2.75      0.88       .13 KG      3000 PSI      5100 PSI
                      DC-500-*              1/2"           1/2-14 NPSF          3.50      1.06       .28 KG      3000 PSI       590 PSI
                   DC-500-FOFO-*            1/2"           .750-16 UNF          3.50      1.06       .28 KG      3000 PSI       590 PSI
                      DC-750-*              3/4"           3/4-14 NPSF          3.88      1.37       .45 KG      3000 PSI       590 PSI
                   DC-750-FOFO-*            3/4"           1.062-12 UN          3.88      1.37       .45 KG      3000 PSI       590 PSI
                     DC-1000-*               1"            1-11.5 NPSF          4.88      1.62       .68 KG      3000 PSI       580 PSI
                   DC-1000-FOFO-*            1"            1.312-12 UN          4.88      1.62       .68 KG      3000 PSI       580 PSI
                     DC-1250-*              1-1/4"        1-1/4 11.5 NPTF       5.94      2.00       1.4 KG      3000 PSI       580 PSI
                     DC-1500-*              1-1/2"        1-1/2-11.5 NPTF      PressureDropinPSID6.372.382.4 KG  3000 PSI       565 PSI
                     DC-2000-*               2"            2-11.5 NPTF          7.00      2.88       3.7 KG      3000 PSI       565 PSI
             *Designate crack pressure in 5 psi increments.(Not to exceed maximum crack pressure range.)
             Flow Data
               20                                                                100
                                                                                  90
                                                                                                   3/8"                1/2"         3/4"
                                                                                  80
                                              1/4"                                70
                                                                                  60
               10                                                                 50
                                                                                  40
                                                                                  30
                                                                                  20
                                                                                  10
                  0         1          2          3          4         5            0          10         20        30         40         50
                                           GPM                                                                GPM
               100
                                                     1"                             1-1/4"
                90
                80
                                                                                                    1-1/2"
                70
                                                                                                                                       2"
                60
                50
                40
                30
                20
                10
                  0       20      40      60      80     100     120      140    160      180     200     220     240     260     280     300
                                                                             GPM
                                                                                                                  Quick Coupling Division
                                                                                                 8145 Lewis Road · Minneapolis, MN 55427
                                                                         E-10
                                                                                                            www.parker.com/quickcouplings