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3/2-way solenoid valve, spring return (NO), G 1/4", 24 V AC, 800 l/min, nominal size 4.5 mm, 4 VA
With 800 l/min at connection G 1/4" this 3/2-way solenoid valve moves larger cylinders without noticeable throttling. The switching function is spring return (NO). The materials are body and spool aluminium, seals NBR, pilot polyamide.
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Description
Wherever compressed air has to be redirected quickly and repeatably, this 3/2-way solenoid valve sits between the service unit and the actuator. The connection G 1/4" provides 800 l/min. The switching function is spring return (NO). The operating pressure is stated as 1.5 to 8 bar. The materials are body and spool aluminium, seals NBR, pilot polyamide.
Advantages
- Control voltage tolerance plus/minus 10 percent, which makes short supply dips uncritical.
- Media oiled and non-oiled, filtered compressed air, so no separate treatment is needed.
- Flow rate of 800 l/min, so the connected actuator moves without the valve throttling it.
- Switching function spring return (NO), so the rest position is clearly defined.
- Control with 24 V AC at a power consumption of 4 VA, which relieves the supply when many valves share one cabinet.
Applications
- Cycled feeding and clamping units in fixture building.
- Plants operated within the temperature range -5 to +60 °C.
- Replacement of a defective valve of the same type in existing machines.
- Control of double-acting cylinders with an air demand up to 800 l/min.
Technical data
| Feature | Value |
|---|---|
| Function | spring return (NO) |
| Control voltage | 24 V AC |
| Thread G1 (2x) | G 1/4" |
| Exhaust thread G1 (1x) | G 1/4" |
| Nominal diameter [mm] | 4.5 |
| Flow rate [l/min] | 800 |
| Power consumption (AC) [VA] | 4 |
| Dimensions [mm] | A 112.7, B 35, C 22, D 8.2, E 18.5, F 25, H1 4.2, H2 3.3, J 17, K 16.0, L 30, M 19.8, N 22.5, O 32.0, P -1.5, U 67.5, V 40.5, W 0 |
| Material body and spool | aluminium |
| Material seals | NBR |
| Material pilot | polyamide |
| Temperature range | -5 to +60 °C |
| Operating pressure | 1.5 to 8 bar |
| Media | oiled and non-oiled, filtered compressed air |
| Switching time (at 5 bar) | below 50 ms, max. 5 switching cycles / sec. (5/3-way: max. 3 switching cycles / sec.) |
| Control voltages | Standard: 24 V DC, 230 V AC, other voltages on request |
| Voltage tolerance | plus/minus 10 percent |
| Protection class | IP 65 |
| Service life | min. 40 million switching cycles |
| Weight | 0.21 kg |
| Manufacturer | E.MC |
| Hersteller-Nr | RV 3221-08H-24VAC |
| EAN | 4050571714871 |
| Zolltarifnummer | 84812090 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Leistungsaufnahme (AC) [VA] | 4 |
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