Airtac S3HS Selector Mechanical Valve S3HS08G
2. S3PF, S3PM, S3PP, S3PL, S3Y, S3HS, S3C, and S3D series feature manual actuation with multiple structural configurations of control heads for enhanced adaptability across diverse application scenarios;
3. Poppet valve structure ensures excellent sealing performance, smooth directional switching, and maintenance-free operation without lubrication requirements;
4. Multi-position mounting capability facilitates flexible integration and simplified installation;
5. S3C, S3D, S3Y, S3R, and S3L series employ metal-constructed control heads for enhanced durability, reliability, and operational stability.
Category: Mechanical Valves , Brand: AIRTAC , Series: S3HS
AirTAC S3HS08G Selector Mechanical Valve Technical Details
- Model: S3HS08G (Selector Series)
- Type: 3-position 4-way manual selector valve
- Port configuration: P (pressure), A/B (actuator ports), R/S (exhaust)
- Port size: PT1/4 (G1/4 equivalent)
- Operating pressure: 0.1–0.8 MPa (14.5–116 PSI)
- Operating medium: Filtered compressed air (lubricated/non-lubricated)
- Flow capacity: 500 L/min (ANR)
- Weight: 320g ±5%
- Dimensions: 72mm(L) × 48mm(W) × 82mm(H)
- Body material: Die-cast aluminum alloy (anodized)
- Seal material: NBR/FKM optional
- Temperature range: -20℃ to 80℃ (NBR seals) / -10℃ to 150℃ (FKM seals)
- Manual operation: Lever actuation with detent positions
- Mounting: Sub-base or direct piping (ISO 5599-1 pattern)
- Protection rating: IP67 (dust/water resistant)
Industrial-grade mechanical selector valve designed for manual directional control in pneumatic systems. Features positive center position detent and cross-port exhaust functionality. The hardened stainless steel shaft and dual O-ring design ensure 500,000+ cycle durability. Compatible with ISO 15407-1 standards.
- Production line emergency stop circuits
- Pneumatic press mode selection (auto/manual)
- Material handling system diverters
- Test bench pneumatic circuit configuration
- Mobile equipment manual override systems
Installation guidelines:
Install with arrow markings aligned to flow direction. For vertical mounting,
use support bracket (accessory code BR-08G). Lubricate spool monthly in
high-cycle applications. Requires 5-50μm filtration upstream.
Do NOT use with oxidizing gases.
Maximum allowable instantaneous pressure surge: 1.25x rated pressure.
Center position exhausts both actuator ports simultaneously.
| Property | Property Value |
|---|---|
| sku | S3HS08G |
| 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.