4H Manual Valve
Ordering Code
Dimensions
| Model / Symbol | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | θ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 H 210 - 06 | 76.7 | 56.5 | 31.5 | 22 | 95 | 6.5 | 66.5 | ø 19 | 20 | 36 | 18 | 35 | 23.5 | PT 1 / 8 | PT 1 / 8 | ø 4.3 | – | 15.8 |
| 4 H 210 - 08 | 76.7 | 56.5 | 31.5 | 22 | 95 | 6.5 | 66.5 | ø 19 | 20 | 36 | 21 | 35 | 23.5 | PT 1 / 8 | PT 1 / 4 | ø 4.3 | 1.5 | 15.8 |
| 4 H 310 - 08 | 92.5 | 72.5 | 40 | 27 | 100 | 7.5 | 82.5 | ø 19 | 24 | 45 | 22 | 40 | 27.5 | PT 1 / 4 | PT 1 / 4 | ø 4.3 | – | 17.5 |
| 4 H 310 - 10 | 92.5 | 72.5 | 40 | 27 | 100 | 7.5 | 82.5 | ø 19 | 24 | 45 | 24 | 40 | 27.5 | PT 1 / 4 | PT 3 / 8 | ø 4.3 | 2 | 17.5 |
Specification
| Usually flag | 4 H 210 - 06 | 4 H 220 - 08 | 4 H 310 - 08 | 4 H 320 - 10 |
|---|---|---|---|---|
| Number of positions | Five two | |||
| Port size | PT 1 / 8 " | PT 1 / 4 " | PT 1 / 4 " | PT 3 / 8 " |
| Effective area | 14 mm 2（ 0.78 CV ） | 16 mm 2（ 0.89 CV ） | 25 mm 2（ 1.39 CV ） | 30 mm 2（ 1.67 CV ） |
| Fluid | Air | |||
| Pressure range | 0 ~ 8 bar （ 0.8 Kgf / cm 2 ） | |||
| Operating temperature | -5 ~ 60 ° C | |||
| Lubricating | Not required | |||
| Operating swing angle | ± 15 ° | |||