Airtac S3C Long Handle Type Mechanical Valve S3C-08
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2. Manual-operated series including S3PF, S3PM, S3PP, S3PL, S3Y, S3HS, S3C, and S3D feature multiple structural configurations of actuator heads optimized for diverse application scenarios.
3. Poppet valve design ensures excellent sealing performance and responsive directional switching with maintenance-free lubrication.
4. Multi-position installation capability enables flexible mounting and simplified integration.
5. Metal construction of actuator heads in S3C, S3D, S3Y, S3R, and S3L series guarantees extended service life with superior reliability and stability.
Category: Mechanical Valves | Brand: AIRTAC | Series: S3C Long Lever Mechanical Valve
AirTAC S3C-08 Long Lever Mechanical Valve Technical Details
- Model: S3C-08
- Type: 3-position (Lever Return) Detent Mechanism
- Port configuration: 5 ports (P, A, B, R, S)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.05–1.0 MPa
- Max flow rate: 1,000 L/min (ANR)
- Actuation force: ≤3.5 N
- Operating temperature: -5℃ to 80℃
- Body material: Die-cast aluminum alloy (anodized)
- Seal material: HNBR (hydrogenated nitrile)
- Weight: 450g ±5%
- Dimensions: 72mm(W) × 48mm(H) × 160mm(L)
- Mounting: Sub-base compatible (ISO 5599-1)
- Lever length: 85mm (ergonomic grip design)
Manual override valve with positive center position lock, featuring dual-stage sealing for leak-free operation. The extended lever arm provides 35% reduced operating force compared to standard models. Integrated position indicators and corrosion-resistant coating make it suitable for harsh environments.
- Emergency stop systems in production lines
- Manual mode override in automated machinery
- Material handling equipment control stations
- Hydraulic system maintenance bypass
- Training simulators for pneumatic systems
Installation guidelines:
Mount horizontally with lever movement plane parallel to operator position.
Apply thread sealant on port connections (PTFE tape not recommended).
Perform monthly lever pivot lubrication with ISO VG32 hydraulic oil.
Critical note:
Do not exceed 120N lateral force on lever.
Always depressurize system before changing positions.
Requires annual seal replacement in high-cycle applications (>50,000 actuations/year).
| Property | Property Value |
|---|---|
| sku | S3C-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.