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Festo valve for fast, reliable control of compressed-air direction and flow.
One-Way Flow Control GRLA-1/4-QS-8-D - Festo 193147
FESTO Original product
Net price (excl. VAT)
€15.24
Item FES-193147
Manufacturer no. GRLA-1/4-QS-8-D
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.GRLA-1/4-QS-8-D
EAN4052568015077
Customs tariff number84812090
ConditionNew
Article
FES-193147
Frequently Bought Together
- This Item: €15.24
- One-Way Flow Control GR-1/8-B - Festo 151215 €47.39
- One-Way Flow Control GR-QS-4 - Festo 193967 €20.90
Total price
Festo valve for fast, reliable control of compressed-air direction and flow. The key technical data of this genuine Festo article are listed below.
| Valve function | Exhaust air flow control return function |
| Pneumatic connection 1 | QS-8 |
| Pneumatic connection 2 | G1/4 |
| Setting element | slotted screw |
| Fastening type | Screwable |
| Normal nominal flow in one-way flow control [l/min] | 475 |
| Normal nominal flow in check valve direction [l/min] | 325 to 500 |
| ambient temperature [°C] | -10 to 60 |
| Maritime classification | see Certificate |
| installation position | arbitrary |
| Normal flow In one-way flow control 6 -> 0 bar [l/min] | 720 |
| Normal flow In check valve direction 6 -> 0 bar [l/min] | 610 to 760 |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Information about operating and control medium | Oiled operation possible (required in further operations) |
| Medium temperature [°C] | -10 to 60 |
| Product weight [g] | 42,0 |
| Stud material | Aluminium wrought alloy |
| Material information | RoHs compliant |
| Seals material | NBR |
| Regulation screw material | Brass |
| Swivel connection material | Chromatised<br>Zinc pressure cast |
| Operating pressure complete temperature range [bar] | 0.2 to 10 |
| Nominal tightening torque [Nm] | 5,0 |
| Tolerance to nominal tightening torque | ± 10 % |
| Sleeve material | POM |
| Manufacturer Nr. | GRLA-1/4-QS-8-D |
|---|---|
| Manufacturer | Festo |
| EAN | 4052568015077 |
| Weight | 0.036000 |
| HS-Code | 84812090 |
| GPSR manufacturer information | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Article authenticity | Original product |
| Condition of article | New |
| Temperature (max.) | 60 |
| Pneumatischer Anschluss | QS-8 |
| Serie | GRLA |
| Dichtmaterial | NBR |
| Medium | Druckluft |
| Funktion | Abluft-Drossel-Rückschlagfunktion |
| Mounting position | arbitrary |
| Position sensing | No |
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