Airtac S3D Short-Handle Type Mechanical Valve S3D-08
2. Manual-operated S3PF, S3PM, S3PP, S3PL, S3Y, S3HS, S3C, and S3D series feature multi-configuration actuators for adaptability across diverse operational requirements.
3. Poppet valve design ensures exceptional sealing performance, responsive directional switching, and maintenance-free lubrication.
4. Multi-position mounting capability enables flexible installation optimization.
5. S3C, S3D, S3Y, S3R, and S3L series incorporate metal actuators for extended service life and enhanced reliability in demanding environments.
Category: Mechanical Valves | Brand: AirTAC | Series: S3D Short-Stroke Mechanical Valve
AirTAC S3D-08 Short Handle Mechanical Valve Technical Details
- Model: S3D-08
- Type: 3-way (3/3) manual reset mechanical valve
- Port size: PT1/8 (G1/8 optional)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Flow capacity: 750 L/min (ANR)
- Actuation force: 3.5N max (handle operation)
- Weight: 182g ±2%
- Dimensions: 40mm(L) × 30mm(W) × 60mm(H)
- Body material: Aluminum alloy (anodized finish)
- Seal material: HNBR (Hydrogenated Nitrile)
- Temperature range: -5℃ to 80℃ (fluid/ambient)
- Port thread depth: 8.5mm (minimum engagement)
- Mounting: Panel mounting (M4 screw slots)
- Protection rating: IP40 (finger-safe design)
- Cycle life: ≥500,000 operations
Ultra-compact manual override valve with positive center position, featuring a low-profile 15mm actuator knob for space-constrained installations. The dual-spring centering mechanism ensures reliable position retention under vibration. Features a visible position indicator window and tool-free handle adjustment. Requires 40μm filtered dry air with ISO 8573-1:2010 class 3.4.3 air quality.
- Emergency stop circuits in packaging lines
- Manual mode override in CNC tool changers
- Safety interlocks for textile machinery
- Pneumatic fixture controls in automotive assembly
- Laboratory equipment manual purge systems
Maintenance protocol:
Lubricate pivot points with ISO VG32 turbine oil every 6 months.
Avoid side-loading the actuator handle - maximum lateral force 2N.
| Property | Property Value |
|---|---|
| sku | S3D-08 |
| Position | 3-Port 2-Position |
| Port Size | PT1/4 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.