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HNR-S5/S5C Meet ISO 5675 Standard

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    Product Detail
    Product Tags

    APPLICATION

    ●The S5/S5C series is widely used in various industrial applications, including construction equipment, forestry machinery, agricultural machinery, and hydraulic tools.

    FEATURES

    ● When the coupling is clamped or installed in a bulkhead configuration, the double-acting sleeve allows single handed operation.
    ● The valve core automatically closes when the coupling is disconnected, preventing leakage.
    ● Once connected, the valve automatically opens, ensuring smooth fluid flow within the rated operating range.
    ● Key components are induction-hardened for enhanced durability.
    ● A reliable ball-lock mechanism securely joins the two matching halves.
    ● The female socket and male plug are precision engineered from solid bar stock. This coupling complies with ISO 5675 standards.
    ● It is interchangeable with the following products: Parker (USA) 4250 series and Faster (Italy) CPV-CNV series.

    PERFORMANCE

    Test Fluid：Oil-200SUS
    Product tested:  S5/S5C series
    1GPM ＝ 3.78L/Min
    1PSID ＝ 0.0069Mpa
    screenshot_2025-10-15_14-13-03

    FLOW DATA

    （in.） Body >Size

     (PSI)  Rated Pressure

    （GMP） Rated Flow

    1/2

    4000

    12

    SEAL ELASTOMER DATA

    Seal Elastomer Max. Operation Temperature Range
    Nitrile (NBR) -20℃ to +120℃
    EPDM -54° C to +149° C/-65° C to +300° F
    FKM                      -29° C to +204° C/-15° F to +400° F
    *For reference only, based on Hainar recommended temperatures.

    Socket

    ScreenShot_2025-12-12_102033_300

    ISO PART NO. LS D 1 T
    12.5 HNR-S5-04SF3/8 66 38 27 3/8BSP NPT3/8
    12.5 HNR-S5-04SF1/2 66 38 27 1/2BSP NPT1/2
    12.5 HNR-S5-04SF3/4 69 38 34 3/4BSP NPT3/4
    12.5 HNR-S5-04SFM14 66 38 27 M14*1.5
    12.5 HNR-S5-04SFM16 66 38 27 M16*1.5
    12.5 HNR-S5-04SFM18 66 38 27 M18*1.5
    12.5 HNR-S5-04SFM22 66 38 27 M22*1.5

    Plug

    ScreenShot_2025-12-12_102041_516
    ISO PART NO. LP D C 2 T
    12.5 HNR-S5-04PF3/8 61.5 20.5 27 27 3/8BSP NPT3/8
    12.5 HNR-S5-04PF1/2 44 20.5 27 27 1/2BSP NPT1/2
    12.5 HNR-S5-04PF3/4 64.5 20.5 34 34 3/4BSP NPT3/4
    12.5 HNR-S5-04PFM14 61.5 20.5 27 27 M14*1.5
    12.5 HNR-S5-04PFM16 61.5 20.5 27 27 M16*1.5
    12.5 HNR-S5-04PFM18 61.5 20.5 27 27 M18*1.5
    12.5 HNR-S5-04PFM22 44 20.5 27 27 M22*1.5

    Coupling Fitting

    ScreenShot_2025-12-12_102049_828
    ISO PART NO. L D 1 2 T
    12.5 HNR-S5-04F3/8 105.5 38 27 27 3/8BSP NPT3/8
    12.5 HNR-S5-04F1/2 105.5 38 27 27 1/2BSP NPT1/2
    12.5 HNR-S5-04F3/4 105.5 38 34 34 3/4BSP NPT3/4
    12.5 HNR-S5-04FM14 105.5 38 27 27 M14*1.5
    12.5 HNR-S5-04FM16 105.5 38 27 27 M16*1.5
    12.5 HNR-S5-04FM18 105.5 38 27 27 M18*1.5
    12.5 HNR-S5-04FM22 105.5 38 27 27 M22*1.5

    Coupling Fitting

    ScreenShot_2025-12-12_145616_200

    ISO PART NO. LS D 1 A T
    12.5 HNR-S5-04SM8L 73.5 38 27 12 M14*1.5
    12.5 HNR-S5-04SM10L 73.5 38 27 12 M16*1.5
    12.5 HNR-S5-04SM12L 73.5 38 27 12 M18*1.5
    12.5 HNR-S5-04SM15L 75.5 38 27 14 M22*1.5
    12.5 HNR-S5-04SM18L 75.5 38 27 14 M26*1.5
    12.5 HNR-S5-04SM10S 73.5 38 27 12 M18*1.5
    12.5 HNR-S5-04SM12S 73.5 38 27 12 M20*1.5
    12.5 HNR-S5-04SM14S 75.5 38 27 14 M22*1.5
    12.5 HNR-S5-04SM16S 75.5 38 27 14 M24*1.6
    12.5 HNR-S5-04SM20S 77.5 38 30 16 M30*2

    Coupling Fitting

    ScreenShot_2025-12-12_145630_696

    ISO PART NO. LP D C 2 T
    12.5 HNR-S5-04PM8L 58.5 20.5 27 27 M14*1.5
    12.5 HNR-S5-04PM10L 58.5 20.5 27 27 M16*1.5
    12.5 HNR-S5-04PM12L 58.5 20.5 27 27 M18*1.5
    12.5 HNR-S5-04PM15L 60.5 20.5 27 27 M22*1.5
    12.5 HNR-S5-04PM18L 60.5 20.5 27 27 M26*1.5
    12.5 HNR-S5-04PM10S 58.5 20.5 27 27 M18*1.5
    12.5 HNR-S5-04PM12S 58.5 20.5 27 27 M20*1.5
    12.5 HNR-S5-04PM14S 60.5 20.5 27 27 M22*1.5
    12.5 HNR-S5-04PM16S 60.5 20.5 27 27 M24*1.6
    12.5 HNR-S5-04PM20S 62.5 20.5 27 27 M30*2

    Coupling Fitting

    ScreenShot_2025-12-12_145639_697
    ISO PART NO. L D 1 2 T
    12.5 HNR-S5-04-8L 109.5 38 27 27 M14*1.5
    12.5 HNR-S5-04-10L 109.5 38 27 27 M16*1.5
    12.5 HNR-S5-04-12L 109.5 38 27 27 M18*1.5
    12.5 HNR-S5-04-15L 113.5 38 27 27 M22*1.5
    12.5 HNR-S5-04-18L 113.5 38 27 27 M26*1.5
    12.5 HNR-S5-04-10S 109.5 38 27 27 M18*1.5
    12.5 HNR-S5-04-12S 109.5 38 27 27 M20*1.5
    12.5 HNR-S5-04-14S 113.5 38 27 27 M22*1.5
    12.5 HNR-S5-04-16S 113.5 38 27 27 M24*1.6
    12.5 HNR-S5-04-20S 113.5 38 30 30 M30*2

    Coupling Fitting

    ScreenShot_2025-12-12_150547_176

    Size Model
    1/2 S5 PDC-1/2MF

    Coupling Fitting

    ScreenShot_2025-12-12_150554_447

    Size Model
    1/2 S5 MDC-1/2M

    Coupling Fitting

    ScreenShot_2025-12-12_151552_382
    ISO PART NO. LS D 1 2 T
    12.5 HNR-S5C-04SM8L 87 38 27 19 M14*1.5
    12.5 HNR-S5C-04SM10L 87 38 27 24 M16*1.5
    12.5 HNR-S5C-04SM12L 87 38 27 24 M18*1.5
    12.5 HNR-S5C-04SM15L 89 38 27 27 M22*1.5
    12.5 HNR-S5C-04SM18L 89 38 27 30 M26*1.5
    12.5 HNR-S5C-04SM10S 87 38 27 24 M18*1.5
    12.5 HNR-S5C-04SM12S 87 38 27 27 M20*1.5
    12.5 HNR-S5C-04SM14S 89 38 27 27 M22*1.5
    12.5 HNR-S5C-04SM16S 89 38 27 30 M24*1.6
    12.5 HNR-S5C-04SM20S 96 38 30 36 M30*2

    Coupling Fitting

    ScreenShot_2025-12-12_151603_102
    ISO PART NO. LP D C 2 3 T
    12.5 HNR-S5C-04PM8L 72 20.5 27 19 27 M14*1.5
    12.5 HNR-S5C-04PM10L 72 20.5 27 24 27 M16*1.5
    12.5 HNR-S5C-04PM12L 72 20.5 27 24 27 M18*1.5
    12.5 HNR-S5C-04PM15L 74 20.5 27 27 27 M22*1.5
    12.5 HNR-S5C-04PM18L 74 20.5 27 30 27 M26*1.5
    12.5 HNR-S5C-04PM10S 72 20.5 27 24 27 M18*1.5
    12.5 HNR-S5C-04PM12S 72 20.5 27 27 27 M20*1.5
    12.5 HNR-S5C-04PM14S 74 20.5 27 27 27 M22*1.5
    12.5 HNR-S5C-04PM16S 74 20.5 27 30 27 M24*1.6
    12.5 HNR-S5C-04PM20S 81 20.5 27 36 30 M30*2

    Coupling Fitting

    ScreenShot_2025-12-12_151613_494
    ISO PART NO. L D 1 1 2 T
    12.5 HNR-S5C-04-8L 137.5 38 27 19 27 M14*1.5
    12.5 HNR-S5C-04-10L 137.5 38 27 24 27 M16*1.5
    12.5 HNR-S5C-04-12L 137.5 38 27 24 27 M18*1.5
    12.5 HNR-S5C-04-15L 143.5 38 27 27 27 M22*1.5
    12.5 HNR-S5C-04-18L 143.5 38 27 30 27 M26*1.5
    12.5 HNR-S5C-04-10S 137.5 38 27 24 27 M18*1.5
    12.5 HNR-S5C-04-12S 137.5 38 27 27 27 M20*1.5
    12.5 HNR-S5C-04-14S 143.5 38 27 27 27 M22*1.5
    12.5 HNR-S5C-04-16S 143.5 38 27 30 27 M24*1.6
    12.5 HNR-S5C-04-20S 145.5 38 30 36 30 M30*2

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