4A400 series air valve
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Description
4A400 series air valve with pneumatic actuator
Product features
- Structure is sliding column mode: good tightness and sensitive reaction.
- Three position air valves have three kinds of central function for your choice.
- Double air control valves have memory function.
- Internal hole adopts special processing technology which has little attrition friction, low start pressure and long service life.
- No need to add oil for lubrication.
- Integrate with manifold to save installation space.
Specifications
| Model | 4A410-15 | 4A420-15 | 4A430C-15 | 4A430E-15 | 4A430P-15 |
| Fluid | Air(to be filtered by 40µm filter element) | ||||
| Acting | Exterior control | ||||
| Port size① | In=Out=Exhaust=1/2″ | ||||
| Orifice size | 50.0mm2 (Cv=2.79) | 30.0mm2 (Cv=1.68) | |||
| Valve type | 5/2 scheme | 5/3 sheme | |||
| Operating pressure | 0.15~0.8MPa(21~114Psi) | ||||
| Maximum pressure | 1.5MPa(215Psi) | ||||
| Temperature ℃ | -20~70 | ||||
| Material | Aluminium alloy | ||||
| Lubrication ② | Not required | ||||
| Maximum frequency ③ | 3 cycle/sec | ||||
| Weight | 550g | 685g | 735g | ||
① NPT and G thread are available.
② Lubricants like ISO VG32 or equivalent are recommended.
③ The maximum actuation frequency of no-load state.
Symbol
Ordering code
Dimensions
4A410
4A420
4A430
Additional information
| Brand |
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Usual Product Codes
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