dramatically increase cylinder speed and system responsiveness. These compact 3-port valves rapidly vent exhaust air directly at the actuator, bypassing control lines for faster cycle times. Ideal for high-speed automation (G1/8″-G3/4″ ports). Improves efficiency and reduces wear on main control valves.
| Model | QE-01 | QE-02 | QE-03 | QE-04 | QE-06 |
| Port Size | G1/8″ | G1/4″ | G3/8″ | G1/2″ | G3/4″ |
| Effective Sectional Area | 16mm2 | 27.5mm2 | 38mm2 | 71mm2 | 72.5mm2 |
| Working Medium | Air | ||||
| Working Pressure Range | 0~1.0MPa | ||||
| Operating Temperature Range | 0~60℃ | ||||
| Model/Symbol | Bore | L | W | H | A | B | C | D |
| QE-01 | G1/8” | 46 | 20 | 32 | 30 | 4.3 | 27 | 40 |
| QE-02 | G1/4” | 62 | 25 | 40 | 39 | 5.6 | 33.5 | 55 |
| QE-03 | G3/8” | 62 | 25 | 40 | 39 | 5.6 | 33.5 | 55 |
| QE-04 | G1/2” | 98 | 38 | 64 | 60 | 8.5 | 51 | 90 |
| QE-06 | G3/4” | 98 | 38 | 64 | 60 | 8.5 | 51 | 90 |
| Model/Symbol | Bore | L | W | H | A | B | C | D |
| QE-01 | G1/8” | 46 | 20 | 32 | 30 | 4.3 | 27 | 40 |
| QE-02 | G1/4” | 62 | 25 | 40 | 39 | 5.6 | 33.5 | 55 |
| QE-03 | G3/8” | 62 | 25 | 40 | 39 | 5.6 | 33.5 | 55 |
| QE-04 | G1/2” | 98 | 38 | 64 | 60 | 8.5 | 51 | 90 |
| QE-06 | G3/4” | 98 | 38 | 64 | 60 | 8.5 | 51 | 90 |
English 
Deutsch 
Français 
Italiano 
Español 
Português 
Русский 
العربية 
日本語 
한국어 
Bahasa Indonesia 
Türkçe 
Nederlands 
Ελληνικά