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One-way flow control valve GR-QB-1/2-U - Festo 534685
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Technical data
| Valve function | One-way flow control function |
|---|---|
| Pneumatic connection, port 1 | QB-1/2 |
| Pneumatic connection, port 2 | QB-1/2 |
| Type of actuation | Manual |
| Adjustment component | Slotted head screw |
| Type of mounting | With through-hole |
| Standard nominal flow rate in flow control direction | 1779.66 l/min |
| Standard nominal flow rate in blocked direction | 1372.881 ... 1614.407 l/min |
| Operating pressure | -0.951 ... 7.998 bar |
| Ambient temperature | 0 ... 60 °C |
| Material housing | Reinforced PBT, Reinforced PBT |
| Mounting position | Any, Any |
| Standard flow rate in flow control direction 0.6->0 MPa (6->0 bar, 87->0 psi) | 2949.2 l/min |
| Standard flow rate in non-return direction 0.6->0 MPa (6->0 bar, 87->0 psi) | 2110.169 ... 2567.797 l/min |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4], Compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required), Lubricated operation possible (in which case lubricated operation will always be required) |
| LABS (PWIS) conformity | VDMA24364 zone III, VDMA24364 zone III |
| Media temperature | 0 ... 60 °C |
| Product weight | 119.07 g |
| Material screwed plug | Brass, nickel-plated, Brass, nickel-plated |
| Note on materials | RoHS compliant, RoHS compliant |
| Material seals | NBR, NBR |
| Material release ring | POM, POM |
| Material knurled head | Brass, nickel-plated, Brass, nickel-plated |
| Material adjusting screw | Brass, nickel-plated, Brass, nickel-plated |
| Weight | 0.11 kg |
| Manufacturer | Festo |
| Hersteller-Nr | GR-QB-1/2-U |
| EAN | 4052568342241 |
| Zolltarifnummer | 84812090 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
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