HNR-S2SS Meet ISO 7241-B Standard
APPLICATION
● The S2SS series connectors are suitable for a wide range of hydraulic applications. These connectors can be used when disconnecting or connecting pipelines due to equipment operation or maintenance, without causing fluid loss.
● The S2SS connectors are primarily used in hydraulic fluid pipelines, chemical water, steam, and certain gas pipelines.
FEATURES
● When the connector is disconnected, the valve core automatically closes to prevent leakage.
● After the connector is connected, the valve automatically opens, maintaining smooth fluid flow within the rated working range.
● Key parts are induction-hardened, ensuring good durability.
● A reliable ball-lock mechanism joins the matching halves together.
● The female socket and plug are precisely manufactured from solid bar stock.
● This connector complies with the ISO 7241-A standard and is interchangeable with the following products:
● Parker 6600 series (USA)
● Faster ANV series (Italy)
● Aeroquip 5600 series (USA)
● Hansen HA15000 series (USA)
PERFORMANCE
Test Fluid：Oil-200SUS
Product tested: S2SS series
1GPM ＝ 3.78L/Min
1PSID ＝ 0.0069Mpa
FLOW DATA
|
（in.） Body >Size |
(PSI) Rated Pressure |
（GMP） Rated Flow |
|
1/4 |
5000 |
3 |
|
3/8 |
5000 |
6 |
|
1/2 |
4000 |
12 |
|
3/4 |
4000 |
28 |
|
1 |
3000 |
50 |
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 |
Socket
PERFORMANCE
| ISO | PART NO. | LS | D | 1 | A | T | |
| 5 | HNR-S2SS-01SF | 50 | 24 | 17 | 10 | G1/8 | NPT1/8 |
| 6.3 | HNR-S2SS-02SF | 58 | 28.5 | 19 | 13 | G1/4 | NPT1/4 |
| 10 | HNR-S2SS-03SF | 65 | 35 | 24 | 13 | G3/8 | NPT3/8 |
| 12.5 | HNR-S2SS-04SF | 73.4 | 42 | 30 | 17 | G1/2 | NPT1/2 |
| 20 | HNR-S2SS-06SF | 92 | 54 | 36 | 22 | G3/4 | NPT3/4 |
| 25 | HNR-S2SS-08SF | 103 | 65 | 41 | 23 | G1 | NPT1 |
Plug
PERFORMANCE
| ISO | PART NO. | LP | D | C | 2 | A | T | |
| 5 | HNR-S2SS-01PF | 31 | 10.8 | 19 | 14 | 10 | G1/8 | NPT1/8 |
| 6.3 | HNR-S2SS-02PF | 36 | 14.2 | 22.8 | 19 | 13 | G1/4 | NPT1/4 |
| 10 | HNR-S2SS-03PF | 40 | 19 | 25 | 24 | 13 | G3/8 | NPT3/8 |
| 12.5 | HNR-S2SS-04PF | 45.5 | 23.5 | 28 | 27 | 17 | G1/2 | NPT1/2 |
| 20 | HNR-S2SS-06PF | 56 | 31.5 | 36 | 36 | 22 | G3/4 | NPT3/4 |
| 25 | HNR-S2SS-08PF | 63 | 37.8 | 35.5 | 45 | 23 | G1 | NPT1 |
Coupling Fitting
PERFORMANCE
| ISO | PART NO. | L | D | 1 | 2 | T | |
| 5 | HNR-S2SS-01 | 62.5 | 24 | 17 | 14 | G1/8 | NPT1/8 |
| 6.3 | HNR-S2SS-02 | 72.2 | 28.5 | 19 | 19 | G1/4 | NPT1/4 |
| 10 | HNR-S2SS-03 | 80.5 | 35 | 24 | 24 | G3/8 | NPT3/8 |
| 12.5 | HNR-S2SS-04 | 91.5 | 42 | 30 | 27 | G1/2 | NPT1/2 |
| 20 | HNR-S2SS-06 | 112.5 | 54 | 36 | 36 | G3/4 | NPT3/4 |
| 25 | HNR-S2SS-08 | 126.5 | 65 | 41 | 41 | G1 | NPT1 |