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This pulse valve keeps its switching position after the control signal ends, so no permanent pilot pressure is needed. Up to 800 l/min pass through the G 1/4" ports and a nominal width of 4.5 mm. It is rated for at least 40 million switching cycles.
3/2-way pulse valve, pneumatically piloted, G 1/4", nominal width 4.5 mm, 800 l/min, aluminium
E.MC
Original product
Net price (excl. VAT)
€49.15
Item
FL-313613
Manufacturer no.
RV 3222-08 A
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.RV 3222-08 A
EAN4050571714932
Customs tariff number84812090
ConditionNew
Artikel
FL-313613
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The 3/2-way pulse valve is switched pneumatically through two G 1/8" pilot ports and then holds the position it has reached without a further signal. This makes it suitable for circuits that have to retain their last state if the pilot air fails. The G 1/4" working ports and a nominal width of 4.5 mm release up to 800 l/min, which is enough to supply medium-sized cylinders. Operating pressure ranges from 1.5 to 8 bar and pilot pressure from 2 to 8 bar. With an aluminium body and spool the valve reaches a service life of at least 40 million switching cycles.
Advantages
- Memory function, the position is retained after the pilot pulse
- Flow rate of 800 l/min at a nominal width of 4.5 mm
- Service life of at least 40 million switching cycles
- Operating pressure of 1.5 to 8 bar, pilot pressure of 2 to 8 bar
- Aluminium body and spool, NBR seals, polyamide pilot section
- Operating temperature of -5 to +60 °C with filtered compressed air
Technical data
| Feature | Value |
|---|---|
| Function | Pulse valve |
| Thread G1 (2x) | G 1/4" |
| Exhaust thread G1 (1x) | G 1/4" |
| Pilot port thread G2 | 2x G 1/8" |
| Nominal width [mm] | 4.5 |
| Flow rate [l/min] | 800 |
| Operating pressure | 1.5 to 8 bar |
| Pilot pressure | 2 to 8 bar |
| Temperature range | -5 to +60 °C |
| Media | Lubricated and non-lubricated, filtered compressed air |
| Service life | Min. 40 million switching cycles |
| Body and spool material | Aluminium |
| Seal material | NBR |
| Pilot material | Polyamide |
| Dimensions [mm] | A 84, B 35, C 22, D 8.2, E 29.5, F 25, H1 4.2, H2 3.3, J 17, K 27, L 30, M 30.8, N 22.5, O 43, P 1.5, W 0 |
Applications
- Control circuits that must hold their last position if the pilot air fails
- Supply of medium-sized cylinders for which 800 l/min is dimensioned
- Actuation from two separate signal sources with G 1/8" connections
- Continuously running plants with more than 40 million switching cycles
- Fixtures that operate on a line pressure from 1.5 bar upwards
| Weight | 0.150000 |
|---|---|
| Manufacturer | E.MC |
| Hersteller-Nr | RV 3222-08 A |
| EAN | 4050571714932 |
| Zolltarifnummer | 84812090 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Function | Impulsventil |
| Flow rate [l/min] | 800 |
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