Product Model
qst3-g1/8-6-4

Selling Points
- 1The Festo QST3-G1/8-6-4 is a high-quality pneumatic manifold fitting designed for efficient distribution of compressed air. It features a standard size with a 3mm nominal diameter and a sealing ring type of seal on the screwed plug.
- 2This T-form/T-shaped multiple pneumatic distributor fitting is engineered with an external HEX + thread sealing ring, ensuring secure connections and reliable performance.
- 3The QST3-G1/8-6-4 is available in various quantities, making it suitable for both small-scale and large-scale industrial applications. It also offers optional mounting positions for increased flexibility.
- 4With its push-pull principle design, the Festo QST3-G1/8-6-4 simplifies operation and reduces the risk of errors, enhancing overall system efficiency.
- 5This product is part of the QS series from Festo, known for its high-quality components and robust construction, ensuring long-lasting performance in demanding environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Size | Standard | Nominal width | 3mm |
Type of seal on screwed plug | Sealing ring | Mounting position | Any |
Structural design | Push-pull principle | Pack size | 1 |
Operating pressure for entire temperature range | -13.775psi 87psi | Temperature-dependent operating pressure | -13.775psi 203psi |
Information on operating pressure | Water: max. 0.6 MPa at 0 - 50 °C | Maritime classification | See certificate |
Operating medium | Compressed air as per ISO 8573-1:2010 [7:-:-] Water (liquid, ice-free) | Information on operating and pilot media | Operation with oil lubrication possible Water: G-thread only possible with sealing ring type OL as additional accessory |
Corrosion resistance class (CRC) | 1 - Low corrosion stress | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
Ambient temperature | -10°C 80°C | Nominal tightening torque | 7Nm |
Tolerance for nominal tightening torque | ± 20% | Product weight | 21g |
No. of outlets | 4 | No. of supply lines | 1 |
Pneumatic connection 1 | External thread G1/8 | Pneumatic connection 2 | for pneumatic tubing outside diameter 4 mm for pneumatic tubing outside diameter 6 mm |
Releasing ring color | Blue | Note on materials | RoHS-compliant |
Housing material | PBT | Releasing ring material | POM |
Material of tubing seal | NBR | Material of tube retaining claw | High-alloy stainless steel |
Manufacturer ID | 186217 |
Specifications may be subject to change without notice