qst-v0-1/4-6
Product ID:4043
Updated: 2026/4/3
Key Features
- 1Feature a 4.3 mm nominal size with UL94 V-0 fire-rated housing. 2、Support operating pressure from -0.095 to 1 MPa for versatile use. 3、Offer moderate corrosion resistance with CRC 2 classification. 4、Enable easy installation via push-pull design and R1/4 thread. 5、Handle compressed air per ISO 8573-1:2010 and water media.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Size | Standard | Nominal width | 4.3mm |
| Material fire test | UL94 V-0 (housing) UL94 V-0 (releasing ring) | Type of seal on screwed plug | Coating |
| Design | T-shape | Pack size | 10 |
| Structural design | Push-pull principle | Operating pressure for entire temperature range | -13.775psi 145psi |
| Information on operating pressure | Water: max. 0.6 MPa at max. 50 °C | 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 | Corrosion resistance class (CRC) | 2 - Moderate corrosion stress |
| LABS (PWIS) conformity | VDMA24364-B1/B2-L | Ambient temperature | 0°C 60°C |
| Nominal tightening torque | 9Nm | Tolerance for nominal tightening torque | ± 20% |
| Product weight | 24g | Type of mounting | External hexagon, AF 14 |
| Pneumatic connection 1 | External thread R1/4 | Pneumatic connection 2 | for pneumatic tubing outside diameter 6 mm |
| Releasing ring color | Black | Material of screwed plug | Brass, nickel-plated |
| Note on materials | RoHS-compliant | Housing material | PBT |
| Releasing ring material | PBT | Material of tubing seal | NBR |
| Material of tube retaining claw | High-alloy stainless steel Brass | Manufacturer ID | 160524 |
Specifications may be subject to change without notice